Vötsch Vcs 7034-5 -70°C Bis +180°C pirkti naudotą (96 678)
Rikiuoti rezultatus
- Žemiausia kaina Aukščiausia kaina
- Naujausi skelbimai Seniausi skelbimai
- Trumpiausias atstumas Didžiausias atstumas
- Naujausi metai gamybos Seniausi gamybos metai
- Naujausias atnaujinimas Seniausias atnaujinimas
- Gamintojai nuo A iki Z Gamintojas nuo Z iki A
- Reikšmė
- Žemiausia kaina
- Kaina
- Aukščiausia kaina
- Kaina
- Naujausi skelbimai
- Įkėlimo data
- Seniausi skelbimai
- Įkėlimo data
- Trumpiausias atstumas
- atstumas
- Didžiausias atstumas
- atstumas
- Naujausi metai gamybos
- Gamybos metai
- Seniausi gamybos metai
- Gamybos metai
- Naujausias atnaujinimas
- Atnaujinimas
- Seniausias atnaujinimas
- Atnaujinimas
- Gamintojai nuo A iki Z
- Gamintojas
- Gamintojas nuo Z iki A
- Gamintojas
- Pavadinimas nuo A iki Z
- Pavadinimas
- Pavadinimas nuo Z iki A
- Pavadinimas
- Modelis nuo A iki Z
- modelis
- Modelis nuo Z iki A
- modelis
- Žemiausia nuoroda
- nuoroda
- Aukščiausia nuoroda
- nuoroda
- Trumpiausias veikimo laikas
- Veikimo laikas
- Ilgiausia veikimo trukmė
- Veikimo laikas
- reikšmė
- reikšmė
Mažas skelbimas
Borken
1 181 km
Klimato bandymo kamera 335 litrai su drėgme
VötschVCS³ 7034-5 -70°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Vötsch
Model: VCS³ 7034-5
Vötsch Climate Test Chamber, Water-cooled
With a temperature change rate of 5 K/min
Technical data for temperature testing:
Temperature range: -70°C to +180°C
Temporal temperature deviation at the center of the usable space: ± 0.1 K to ± 0.5 K
Spatial temperature deviation: ± 0.5 K to ± 2.0 K
Temperature change rate:
Heating: 6.8 K/min
Cooling: 6.7 K/min
Technical data for climate testing:
Temperature range: +10°C to +95°C
Temporal temperature deviation at the center of the usable space: ± 0.1 K to ± 0.3 K
Spatial temperature deviation: ± 0.5 K to ± 1.0 K
Itsdpfjygvn Nox Aaujf
Relative humidity deviation (temporal) at the center of the usable space: ± 1% to ± 3% RH
Humidity range: 10% to 98% RH
(Extended climate range: 2°C/95% RH regulated for a maximum of 2 hours)
External dimensions: Width 870 x Depth 1700 x Height 1775 mm
Test chamber dimensions: Width 580 x Depth 765 x Height 750 mm
Test chamber volume: approx. 335 liters
Side ports: 50 mm
Side ports: 125 mm
Operational data:
LED strip 24 V, 6.8 W / 2 x halogen bulb 24 V, 50 W
Rated voltage: 3/N/PE AC 400 V ±10%, 50 Hz
Rated power: 9 kW Rated current: 20 A
Customer-supplied fuse: 63 A slow-blow
Refrigerant: R404A/R-23
Weight: approx. 570 kg
For your safety as a buyer, please note the following information!
The following steps are carried out on all chambers we offer prior to delivery:
1. Functional inspection and replacement of necessary components
2. If required, refilling with legally compliant refrigerant
3. Leak test with certificate
4. After successful testing, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see photo)
(Technical data subject to change and errors excepted!)
If you have any further questions, please do not hesitate to contact us by phone.
Mažas skelbimas
Borken
1 181 km
Klimato bandymo kamera 335 litrai su drėgme
VötschVCS 7034-5 -70°C bis +180°C
Skambinti
Būklė: geras (naudotas), Type: VCS 7034-5
Climate Test Chamber, Water-Cooled
Vötsch VCS 7034-5
Test Chamber Volume: 335 litres
Performance for Temperature Testing:
Temperature Range: -70 to +180°C
Temporal Temperature Deviation: ±0.1 to ±0.5 K
Spatial Temperature Deviation: ±0.5 to ±2.0 K
Temperature Gradient: 1 to 4 K
Change Rate:
Cooling: 6.7 K/min
Heating: 6.8 K/min
Heat Compensation at +20°C: 3000 W / at -20°C: 3000 W
Temperature Calibration Values: +23°C and +80°C
Performance for Climate Testing:
Temperature Range: +10 to +95°C
Temporal Temperature Deviation: ±0.1 to ±0.3 K
Spatial Temperature Deviation: ±0.5 to ±1.0 K
Temperature Gradient: 1 to 2 K
Humidity Range: 10 to 98%
Temporal Humidity Deviation: ±1 to ±3%
Dew Point Range: -3 to +94°C
Heat Compensation: 400 W
Climate Calibration Values: +23°C / 50% RH and +95°C / 50% RH
Iedpsygur Tofx Aaustf
Test Chamber Dimensions (W x D x H): 580 x 765 x 750 mm
External Dimensions (W x D x H): 870 x 1595 x 1775 mm
Electrical Connection: 3/N/PE AC, 400 V ±10% 50 Hz
Rated Power: 10 kW
Rated Current: 21 A
Sound Pressure Level: 64 dB(A)
Cooling Water Consumption: 1.4 m³/h
Refrigerant: R452A / R-23
Important Information for Buyers – Your Safety!
The following steps are carried out on all chambers we offer prior to sale:
1. Functional check and replacement of necessary components
2. Refilling with legally compliant refrigerant as needed
3. Leak test with certificate
4. Upon successful inspection, chambers undergo documented test runs.
Condition: used
Scope of delivery: (see picture)
(Technical data, specifications, and information are subject to change and errors!)
For further questions, please feel free to contact us by phone.
Mažas skelbimas
Borken
1 181 km
Klimatinė bandymų kamera 335 litrų su drėgmės palaikymu
VötschVCS 7034-5 -70°C bis +180°C
Skambinti
Būklė: geras (naudotas), Vötsch
Model: VCS 7034-5
Climate Test Chamber, Water-cooled
Vötsch VCS 7034-5
Test Chamber Volume: 335 litres
Specifications for Temperature Testing:
Temperature Range: -70 to +180°C
Temporal Temperature Deviation: ±0.1 to ±0.5 K
Spatial Temperature Deviation: ±0.5 to ±2.0 K
Temperature Gradient: 1 to 4 K
Change Rate:
Cooling: 6.7 K/min
Heating: 6.8 K/min
Heat Compensation at +20°C: 3000 W / at -20°C: 3000 W
Temperature Calibration Points: +23°C and +80°C
Specifications for Climatic Testing:
Temperature Range: +10 to +95°C
Temporal Temperature Deviation: ±0.1 to ±0.3 K
Spatial Temperature Deviation: ±0.5 to ±1.0 K
Temperature Gradient: 1 to 2 K
Humidity Range: 10 to 98%
Temporal Humidity Deviation: ±1 to ±3%
Dew Point Range: -3 to +94°C
Itjdouudx Dopfx Aaujf
Heat Compensation: 400 W
Climatic Calibration Points: +23°C / 50% r.h. and +95°C / 50% r.h.
Test Chamber Dimensions: Width 580 mm, Depth 765 mm, Height 750 mm
External Dimensions: Width 870 mm, Depth 1595 mm, Height 1775 mm
Electrical Connection: 3/N/PE AC, 400 V ±10%, 50 Hz
Rated Power: 10 kW
Rated Current: 21 A
Sound Pressure Level: 64 dB(A)
Cooling Water Consumption: 1.4 m³/h
Refrigerants: R-404A / R-23
Condition: used
Scope of Delivery: (See picture)
(Changes and errors in the technical data and specifications are reserved!)
Further questions can be answered by phone.
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 335 litrų
Vötsch-70°C bis +180°C VTS 7034-5
Skambinti
Būklė: labai geros būklės (naudotas), Heraeus Vötsch
Model: VTS 7034-5
Heraeus Vötsch Temperature Test Chamber, Water-Cooled
Temperature Range: -70°C to +180°C
Temporal Temperature Deviation: ±0.1 to ±0.5 K
Spatial Temperature Deviation: ±0.5 to ±2.0 K
Temperature Change Rate (Cooling): 5.0 K/min
Temperature Change Rate (Heating): 6.5 K/min
Heat Compensation at +20°C: 3000 W
Heat Compensation at -20°C: 3000 W
Test Chamber Internal Dimensions: Width 580 mm x Depth 765 mm x Height 750 mm
External Dimensions: Width 870 mm x Depth 1595 mm x Height 1775 mm
Test Chamber Volume: 335 liters
Rated Voltage: 3/N/PE AC, 400V ±10%, 50 Hz
Rated Power: 10 kW • Rated Current: 21 A
Itodpfx Aou H U Twoausf
Sound Level at 1 m Distance (Free Field Measurement):
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 335 litrų
Vötsch-70°C bis +180°C VTS 7034-5
Skambinti
Būklė: labai geros būklės (naudotas), Type: VCS 7034-5
Climatic Test Chamber, Water-Cooled
Test chamber volume: 335 litres
Performance Data for Temperature Testing:
Ijdpfx Asxufypsaustf
Temperature range: -70 to +180°C
Temporal temperature deviation: ±0.1 to ±0.5 K
Spatial temperature deviation: ±0.5 to ±2.0 K
Temperature gradient: 1 to 4 K
Rate of change:
Cooling: 3.5 K/min
Heating: 6.8 K/min
Heat compensation at +20°C: 3000 W / at -20°C: 3000 W
Temperature calibration points: +23°C and +80°C
Performance Data for Climatic Testing:
Temperature range: +10 to +95°C
Temporal temperature deviation: ±0.1 to ±0.3 K
Spatial temperature deviation: ±0.5 to ±1.0 K
Temperature gradient: 1 to 2 K
Humidity range: 10 to 98%
Temporal humidity deviation: ±1 to ±3%
Dew point range: -3 to +94°C
Heat compensation: 400 W
Climate calibration points: +23°C / 50% RH and +95°C / 50% RH
Test chamber dimensions: Width 580 mm, Depth 765 mm, Height 750 mm
External dimensions: Width 870 mm, Depth 1595 mm, Height 1775 mm
1 port, Ø approx. 50 mm, left side
2 ports, Ø approx. 125 mm, left side
1 port, Ø approx. 125 mm, right side
Electrical connection: 3/N/PE AC, 400 V ±10%, 50 Hz
Nominal power: 10 kW
Nominal current: 21 A
Sound pressure level: 64 dB(A)
Cooling water consumption: 1.4 m³/h
Refrigerants: R404A / R-23
For your safety as a buyer, please note the following:
The following steps are carried out in advance on all chambers we offer:
1. Functional check and replacement of necessary components
2. Refill with legally compliant refrigerant if required
3. Leak test with certificate
4. After successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see picture)
(Specifications subject to change and errors excepted!)
Please feel free to contact us by phone for further questions.
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 335 litrų
VötschVTS 7034-5 -70°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Heraeus Vötsch Temperature Test Chamber
We offer you a Heraeus Vötsch temperature test chamber.
Heraeus Vötsch Temperature Test Chamber, Water-cooled
Temperature range: -70°C to +180°C
Temporal temperature deviation: ±0.1 to ±0.5 K
Spatial temperature deviation: ±0.5 to ±2.0 K
Temperature change rate (cooling): 5.0 K/min
Temperature change rate (heating): 6.5 K/min
Heat compensation at +20°C: 3000 W
Heat compensation at -20°C: 3000 W
Test chamber dimensions: Width 580 mm, Depth 765 mm, Height 750 mm
External dimensions: Width 870 mm, Depth 1595 mm, Height 1775 mm
Test chamber volume: 335 liters
Rated voltage: 3/N/PE AC, 400V ±10%, 50Hz
Rated power: 10 kW
Rated current: 21 A
Sound level at 1m distance (free-field measurement): < 69dB(A)
Side port: 5.5 cm / 12.5 cm
Chamber is water-cooled
Refrigerants: R 452A and R 23
Weight: approx. 570 kg
Type: VTS 7034-5
For your safety as a buyer, please note the following information!
The following work is performed on our offered chambers in advance:
Itedsir D U Dspfx Aaujf
1. Functional check and replacement of necessary components
2. Newly filled with legally compliant refrigerant
3. After successful inspection, the chambers undergo a test run, which is monitored with calibrated instruments.
Condition: used
Scope of delivery: (see image)
(Subject to changes and errors in technical details and information!)
For any further questions, please feel free to contact us by phone.
Mažas skelbimas
Borken
1 181 km
Klimatinė kamera 1300 litrų su drėgmės kontrole
VötschVCS 7130-15 -70°C bis +180°C
Skambinti
Būklė: geras (naudotas), Vötsch
Model: VCS 7130-15
Vötsch Climate Test Chamber, Water-Cooled
Specifications for Temperature Testing:
- Temperature range: -70°C to +180°C
- Temporal temperature deviation at chamber center: ±0.3 to ±0.8 K
- Spatial temperature deviation: ±0.5 to ±2 K
- Temperature gradient: 1 to 4 K
- Rate of temperature change:
- Heating: 16 K/min
- Cooling: 14.5 K/min
Specifications for Climatic Testing:
- Temperature range: +10°C to +95°C
- Humidity range: 10 to 98% RH
- Temporal temperature deviation at chamber center: ±0.1 to ±0.3 K
- Spatial temperature deviation: ±0.5 to ±1 K
- Temperature gradient: 1 to 2 K
- Temporal humidity fluctuation at chamber center: ±1 to ±3 %RH
- Maximum heat compensation: 8000 W
Cabinet Dimensions:
- External dimensions (with hinges and door lock):
- Height: 1,995 mm
- Width: 1,680 mm
- Depth: 1,855 mm
- External dimensions (without hinges and door lock):
- Height: 1,995 mm
- Width: 1,300 mm
- Depth: 1,855 mm
- Internal chamber dimensions:
- Height: 950 mm
- Width: 1,100 mm
- Depth: 950 mm
- Test chamber volume: approx. 1,300 liters
Feedthroughs:
Feedthroughs are installed on the right and left sides of the test chamber allowing test leads and probes to be routed into the chamber.
- 1 x R1 NW 125 mm
- 1 x R1 NW 140 mm
- 1 x L1 NW 50 mm
Test Chamber Illumination:
- Halogen bulb: 24 V, 50 W
Electrical Data:
- 3/N/PE AC 400 V ±10% 50 Hz
- Rated power: 44.0 kW
- Rated current: 63.0 A
- Customer-supplied fuse: 100 A (slow-blow)
- Maximum heat emission to the environment: 2.2 kW
Permissible Sample Weight:
- Maximum total shelf load: 100 kg
Iodpfxewvgwbs Aauetf
- Chamber floor: 150 kg, removable shelf: 50 kg
Refrigerants: R 404A / R 23
Weight: 1,900 kg
For your security as a buyer, please note the following information!
The following steps are carried out in advance on our offered chambers:
1. Functional check and replacement of necessary components
2. If needed, refill with legally compliant refrigerants
3. Leak test with certificate
4. After successful inspection, chambers undergo a documented test run.
Condition: used
Scope of delivery: (see picture)
(Specifications may be subject to changes and errors!)
For further inquiries, we are happy to assist you by phone.
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 190 L
Heraeus VötschTemp. -70°C bis + 180°C VTS 7018-5
Skambinti
Būklė: labai geros būklės (naudotas), Here we offer you a Heraeus Vötsch temperature test chamber.
Heraeus Vötsch temperature test chamber, water-cooled
Temperature range: -70°C to +180°C
Temporal temperature deviation: ±0.1 to ±0.5 K
Spatial temperature deviation: ±0.5 to ±2.0 K
Rate of temperature change (cooling): 7.5 K/min
Rate of temperature change (heating): 7.5 K/min
Iedpohh H Hiofx Aaustf
Thermal compensation at +20°C: 3000 W
Thermal compensation at -20°C: 3000 W
Test chamber dimensions: Width 580 mm, Depth 450 mm, Height 750 mm
External dimensions: Width 870 mm, Depth 1280 mm, Height 1575 mm
Observation window:
Width 300 mm x Height 540 mm
Test chamber volume: 190 liters
Rated voltage: 3/N/PE AC, 400 V ±10%, 50 Hz
Rated power: 10.5 kW Rated current: 22 A
Fusing, to be provided on-site: 32 A slow-blow
Sound level at 1 m distance (free-field measurement): < 69 dB(A)
Side port: 50 cm / 125 cm
The chamber is water-cooled
Refrigerants: R 404A and R 23
Weight: approx. 460 kg
Type: VTS 7018-5
For your security as a buyer, please note the following information!
The following procedures are performed on all chambers we offer prior to sale:
1. Functional test and replacement of necessary components
2. Refill with legally compliant refrigerant
3. After successful inspection, the chambers are subjected to a test run, monitored with calibrated instruments.
Condition: used
Scope of delivery: (See picture)
(Changes and errors in technical data and specifications excepted!)
We will be happy to answer further questions by phone.
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymų spinta, 190 l
Heraeus VötschTemp. -70°C bis + 180°C VTS 7018-5
Skambinti
Būklė: labai geros būklės (naudotas), Heraeus Vötsch
Model: VTS 7018-5
Heraeus Vötsch temperature test chamber, water-cooled
Temperature range: -70°C to +180°C
Temporal temperature deviation: ±0.1 to ±0.5 K
Spatial temperature deviation: ±0.5 to ±2.0 K
Temperature change rate (cooling): 6.5 K/min
Temperature change rate (heating): 7.5 K/min
Heat compensation: 4500 W
Test chamber dimensions: Width 580 mm, Depth 450 mm, Height 750 mm
External dimensions: Width 870 mm, Depth 1280 mm, Height 1575 mm
Viewing window:
Width 300 mm x Height 540 mm
Test chamber volume: 190 liters
Rated voltage: 3/N/PE AC, 400V ±10%, 50Hz
Rated power: 10 kW Rated current: 21 A
Fuse, provided by customer: 32 A slow-blow
Sound pressure level at 1 m (free-field measurement): < 63 dB (A)
Lateral feedthrough: 50 cm / 125 cm
Chamber is water-cooled
Refrigerants: R452A and R23
Weight approx. 460 kg
For your safety as a buyer, please note the following information:
The following steps are carried out in advance on our offered chambers:
1. Function check and replacement of necessary components
2. Refilling with legally compliant refrigerant if required
3. Leak test with certificate
Itjdpfx Asyu Rhgoauof
4. After successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see image)
(Subject to changes and errors in technical data and information!)
If you have any further questions, we will gladly answer them by phone.
Mažas skelbimas
Borken
1 181 km
Klimato bandymų kamera
VötschVCS 7034-5
Skambinti
Būklė: naudotas, Vötsch
Type: VCS 7034-5
Climate Test Chamber, water-cooled
Test chamber volume: 335 liters
Performance for temperature tests:
Temperature range: -70 to +180°C
Temporal temperature deviation: K ±0.1 to ±0.5
Spatial temperature deviation: K ±0.5 to ±2.0
Temperature gradient: 1 to 4
Rate of change:
Cooling: 6.7 K/min
Heating: 6.8 K/min
Heat compensation at +20°C: 3000 W / at -20°C: 3000 W
Temperature calibration points: +23°C and +80°C
Performance for climate tests:
Temperature range: +10 to +95°C
Temporal temperature deviation: ±0.1 to ±0.3 K
Spatial temperature deviation: ±0.5 to ±1.0 K
Temperature gradient: 1 to 2 K
Humidity range: 10 to 98%
Temporal humidity deviation: ±1 to ±3%
Dew point range: -3 to +94°C
Heat compensation: 400 W
Climate calibration points: +23°C / 50% r.h. and +95°C / 50% r.h.
Test chamber dimensions: width 580 mm, depth 765 mm, height 750 mm
External dimensions: width 870 mm, depth 1595 mm, height 1775 mm
Electrical connection: 3/N/PE AC, 400 V ±10%, 50 Hz
Iodexqzbbspfx Aaujtf
Nominal power: 10 kW
Nominal current: 21 A
Sound pressure level: 64 dB(A)
Cooling water consumption: 1.4 m³/h
Refrigerants: R404A / R-23
For your safety as a buyer, please note the following information!
The following points are carried out on all chambers we offer before sale:
1. Functional check and replacement of necessary components
2. If required, new refill with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see image)
(Specifications and technical data subject to change and error!)
For further questions, please feel free to contact us by phone.
Mažas skelbimas
Borken
1 181 km
Klimatinė bandymo kamera -70°C iki +180°C
VötschVCS 7034-5 - 335 Liter
Skambinti
Būklė: naudotas, Vötsch Type: VCS 7034-5 Climate Test Chamber Water-cooled Test Chamber Volume: 335 liters Performance for Temperature Tests Temperature range: -70 to +180°C Temporal temperature deviation: K ±0.1 to ±0.5 Spatial temperature deviation: K ±0.5 to ±2.0 Temperature gradient: 1 to 4 Change rate: Cooling 6.7 K/min Heating 6.8 K/min Heat compensation at +20°C 3000 W / at -20°C 3000 W Temperature calibration values: +23°C and +80°C Performance for Climate Tests Temperature range: +10 to +95°C Temporal temperature deviation: ±0.1 to ±0.3 K Spatial temperature deviation: ±0.5 to ±1.0 K Temperature gradient: 1 to 2 K Humidity range: 10 to 98% Temporal humidity deviation: ±1 to ±3% Dew point range: -3 to +94°C Heat compensation: 400W Climate calibration values: +23°C / 50% r.h. and +95°C / 50% r.h. Test chamber dimensions: Width 580 mm, Depth 765 mm, Height 750 mm External dimensions: Width 870 mm, Depth 1595 mm, Height 1775 mm Electrical connection: 3/N/PE AC, 400 V ±10% 50 Hz Rated power: 10 kW Rated current: 21 A Sound pressure level: 64 dB(A) Cooling water consumption: 1.4 m³/h Refrigerant: R-404A / R-23 For your security as a buyer, please note the following: The following steps are performed in advance on our offered chambers: 1. Functional check and replacement of necessary components 2. If required, new charging with legally compliant refrigerant 3. Leak test with certification 4. After successful inspection, the chambers undergo a documented test run Condition: used Scope of delivery: (See photo) (Technical data subject to change and errors excepted!) We are happy to answer further questions by phone.
Iedpfx Aaouxq T Douotf
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 270 litrų
VötschVTS³ 7027-25 -72°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Vötsch
Model: VTS³ 7027-25
Heraeus Vötsch Temperature Test Chamber, Water-cooled
Performance Data:
With a temperature change rate of 25 K/min
Test chamber dimensions: Height 750 mm, Width 580 mm, Depth 615 mm
External dimensions: Height 1775 mm, Width 780 mm, Depth 1895 mm
Temperature range: -72°C to +180°C
Temporal temperature deviation: ± 0.1 to ± 0.5
Spatial temperature uniformity: ± 0.5 to ± 2.0
Itjdpfx Aetz Rqmjaujf
Rate of temperature change (cooling): 25 K/min
Rate of temperature change (heating): 25 K/min
Heat compensation at -20°C: 8000 W
Heat compensation at +20°C: 8000 W
Test chamber volume: 270 liters
2x side ports ∅ 125 mm
1x side port ∅ 50 mm
Chamber is water-cooled
Chamber lighting:
LED strip 24 V, 6.8 W / 2x halogen bulb 24 V, 50 W
Electrical connection:
Rated voltage: 3/N/PE AC 400V ±10% 50Hz
Rated power: 26 KW
Rated current: 44 A
Refrigerants: R-452A and R-23
Weight: approx. 980 kg
Important safety information for buyers:
The following procedures are carried out on our offered chambers prior to sale:
1. Functional checks and replacement of necessary components
2. Refilling with legally approved refrigerant if required
3. Leak test with certificate
4. After successful inspection, the chambers undergo a documented trial run.
Condition: used
Scope of delivery: (See picture)
(Technical data subject to change and errors excepted!)
If you have further questions, we are happy to answer them by phone.
Mažas skelbimas
Borken
1 181 km
Temperatūros spinta 110 litrų
VötschVT 7011 -70°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Here we offer a Heraeus Vötsch temperature chamber.
Heraeus Vötsch Temperature Chamber, water-cooled
Test chamber volume: 110 liters
Test chamber dimensions: Width 560 mm, Depth 350 mm, Height 630 mm
External dimensions: Width 850 mm, Depth 1030 mm, Height 1640 mm
Temperature range: -70°C to +180°C
Temporal temperature deviation: ±0.1 to ±0.5 K
Spatial temperature deviation: ±0.5 to ±1.5 K
Temperature gradient: 1 to 3 K
Temperature change rate (cooling): 3.2 K/min
Temperature change rate (heating): 3.5 K/min
Refrigerant: R-404 A / R 23
Voltage: 1/N/PE AC 230V±10% 50Hz
Rated power: 1.8 kW
Rated current: 12 A
Type: VT 7011
Important information for your peace of mind as a buyer:
Itedpfx Aaohrdy Ssusf
The following procedures are carried out on all chambers offered by us:
1. Functional check and replacement of necessary components
2. Refill with legally compliant refrigerant
3. After successful inspection, the chambers undergo a test run monitored with calibrated instruments.
Condition: used
Scope of delivery: (see picture)
(Specifications and technical details are subject to change and errors excepted!)
For further questions, feel free to contact us by phone.
Mažas skelbimas
Borken
1 181 km
Klimato bandymo kamera su drėgme 34 litrai
VötschVCL 7003 -70°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Vötsch
Type: VCL 7003
Climate Test Chamber, Air-Cooled
Test Chamber Volume: approx. 34 liters
Specifications for Temperature Testing:
Temperature Range: -70 to +180°C
Temporal Temperature Deviation: ±0.3 to ±1.0 K
Spatial Temperature Uniformity: ±0.5 to ±2.0 K
Rate of Temperature Increase: 4.0 K/min
Rate of Temperature Decrease: 3.0 K/min
Maximum Heat Compensation: 550 W
Temperature Calibration Points: +23°C and +80°C
Specifications for Climatic Testing:
Temperature Range: +10 to +95°C
Humidity Range: 10 to 98%
Temporal Humidity Deviation: ±1 to ±3%
Temporal Temperature Deviation: ±0.3 to ±0.5 K
Ijdpsv Tnd Sofx Aaujtf
Spatial Temperature Uniformity: ±0.5 to ±1.5 K
Climatic Calibration Points: +23°C / 50% RH and +95°C / 50% RH
Internal Chamber Dimensions (W x D x H): 350 mm x 300 mm x 310 mm
External Dimensions (W x D x H): 640 mm x 750 mm x 1730 mm
Electrical Connection:
1/N/PE AC 230 V ±10%, 50 Hz
Rated Current: 11.0 A
Maximum Rated Power: 2.5 kW
Sound Pressure Level: 59 dB(A)
Refrigerants: R-404A / R23
Weight: approx. 130 kg
For your peace of mind as a buyer, please note the following:
The following procedures are carried out in advance on all chambers offered:
1. Functional check and replacement of necessary components
2. If required, refilling with legally compliant refrigerant
3. Leak test with certification
4. After successful testing, the chambers undergo a documented trial run.
Condition: used
Scope of delivery: (See images)
(Subject to technical modifications and errors. All information without guarantee!)
If you have any further questions, please feel free to contact us by phone.
Mažas skelbimas
Borken
1 181 km
Klimato bandymo kamera su drėgme 190 litrų
VötschVC 7018 -70 bis 180°C
Skambinti
Būklė: labai geros būklės (naudotas), Vötsch
Type: VC 7018
Vötsch Climate Test Chamber VC 7018 Water-Cooled
Control Unit: "Touch Panel"
All control and operation commands can be executed by simply touching the function icons on the "Touch Panel" control unit.
Leveling Feet
To compensate for uneven floors and to ensure adequate ventilation of the machine section, the test chamber is equipped with adjustable feet.
Feedthroughs
The test chamber is equipped with feedthroughs on both the right and left sides. These allow measuring cables and test devices to be routed into the test chamber. Standard feedthroughs installed:
R1: nominal width 125 mm
L1: nominal width 50 mm
Test Chamber Dimensions: Width 580 mm x Depth 450 mm x Height 750 mm
Housing Dimensions: Width 870 mm x Depth 1280 mm x Height 1745 mm
Specifications for Temperature Testing:
Temperature Range: -70°C to +180°C
time-related ±0.1 to ±0.5 K
spatial ±0.5 to ±2.0 K
Temperature Change Rate according to IEC 60068-3-5
Iodpowgaykofx Aauetf
Heating: 4 K/min
Cooling: 2.3 K/min
Specifications for Climatic Testing:
Temperature Range: -10°C to +95°C
Humidity Range: 10% to 98% r.h.
Temperature deviation over time in center of usable space ±0.1 to ±0.3 K
Temperature deviation spatially ±0.5 to ±1.0 K
Temperature gradient: 1 to 2 K
Humidity deviation over time in center of usable space ±1 to ±3 % r.h.
Electrical Connection:
Rated voltage: 3/N/PE AC 400V ±10 50Hz
Rated power: 5.9 kW
Rated current: 12.0 A
Connection cable: 3.5 m
Protection: 16 A slow-blow, to be installed on site
Refrigerants: R-404A and R-23
Test chamber volume: approx. 190 liters
Weight: approx. 460 kg net
For your safety as a buyer, please note the following information!
The following steps are completed on all chambers we offer prior to sale:
1. Functional check and replacement of necessary components
2. If required, refilling with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see image)
(Specifications and technical data subject to changes and errors!)
For further questions we are happy to assist you by phone.
Mažas skelbimas
Borken
1 181 km
Klimatinė bandymų spinta, 190 litrų
VötschVC³ 7018 -70°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Vötsch
Type: VC³ 7018
Vötsch Climate Test Chamber, Air-cooled
Temperature Testing:
Temperature range: -70°C to +180°C
Isdjx Hg Uuopfx Aaustf
Temperature change rate: Heating 4 K/min
Temperature change rate: Cooling 3 K/min
Climatic Testing:
+10°C to +95°C
Humidity range: 10% to 98% rH
Temporal temperature deviation: ± 0.1 to ± 0.3 K
Test chamber dimensions: Width 580 mm x Depth 450 mm x Height 750 mm
External dimensions: Width 870 mm x Depth 1550 mm x Height 1800 mm
Test chamber volume: 190 liters
Rated voltage: 400V
Rated current: 14 A
Rated power: 5.5 kW
Heat compensation: 1500 W (at 20+)
Weight: approx. 460 kg
Important safety information for you as the buyer!
The following steps are carried out on all chambers we offer prior to sale:
1. Functional check and replacement of necessary components
2. Refilling with legally compliant refrigerant, if required
3. Leak test with certificate
4. After successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (See picture)
(Technical specifications subject to change and errors excepted!)
If you have any further questions, we will be glad to answer them by phone.
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 480 litrų
VötschVTS 7048-10 -70°C bis +180°C
Skambinti
Būklė: geras (naudotas), Vötsch
Type: VTS 7048-1
Heraeus Vötsch Temperature Test Chamber, Water-cooled
Performance Data:
With a temperature change rate of 10 K/min
Test chamber dimensions: Height 950 mm, Width 800 mm, Depth 650 mm
External dimensions: Height 2025 mm, Width 1000 mm, Depth 2480 mm
Isdpfxjxzgn Ij Aauotf
Temperature range: -70°C to +180°C
Temperature deviation over time: ±0.3 to ±0.8
Spatial temperature uniformity: ±0.5 to ±2
Temperature change rate (cooling): 10 K/min
Temperature change rate (heating): 10 K/min
Heat compensation at -20°C: 8000 W
Heat compensation at +20°C: 8000 W
Test volume: 480 liters
Left side 1x lateral port ∅ 125 mm
Left side 1x lateral port ∅ 50 mm
Right side 1x lateral port ∅ 125 mm
Chamber is water-cooled
Test room lighting:
Halogen bulb 24 V, 50 W
Electrical connection:
Rated voltage: 3/N/PE AC 400V ±10% 50Hz
Rated power: 17 kW
Rated current: 30 A
Refrigerant: R-404A / R-23
Weight: approx. 1250 kg
For your safety as a buyer, please note the following information!
The following procedures are carried out in advance on our offered chambers:
1. Functional check and replacement of necessary components
2. If necessary, refilling with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, the chambers are subjected to a documented trial run.
Condition: used
Scope of delivery: (see image)
(Technical specifications subject to change and error!)
We are happy to answer any further questions you may have by phone.
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymų spinta, 1000 litrų
WeissWT-1000/70/5 -70 °C bis +180 °C
Skambinti
Būklė: labai geros būklės (naudotas), Weiss WT-1000/70/5 Temperature Test Chamber
For sale is a used temperature test chamber manufactured by Weiss, model WT-1000/70/5. This unit is designed for precise temperature testing in industrial and laboratory environments and is suitable for research, development, and quality assurance applications.
The chamber allows reproducible temperature cycles across an extended range and is particularly suited for material testing, aging tests, and stress testing under defined temperature conditions.
Technical Data
Manufacturer: Weiss
Model: WT-1000/70/5
Device type: Temperature test chamber
Temperature range: -70 °C to +180 °C
Temperature deviation (temporal, center of usable space): ± 0.1 to ± 0.5 K
Temperature uniformity (spatial): ± 0.5 to ± 2 K
Heating rate: 6.1 K/min
Cooling rate: 6 K/min
Test chamber volume: approx. 1000 liters
Test chamber dimensions (approx.): 950 x 1100 x 950 mm (H x W x D)
External dimensions (approx.): 2000 x 1415 x 2105 mm (H x W x D)
Permissible total load on chamber floor: 150 kg
Permissible load per shelf: 50 kg
Rated voltage: 3/N/PE AC 400 V ± 10 % / 50 Hz
Rated current: 38 A
Rated power: 26 kW
Refrigerants: R404 / R23
Weight: approx. 955 kg
Features
- Water-cooled system
- Spacious test chamber
- High temperature cycling speed
- Industrial-grade construction
Condition
Used, with age- and use-related wear marks.
Service / Inspection
The following work is performed on the offered equipment for quality assurance:
- Functional check as well as replacement of necessary components
- Refill with legally compliant refrigerant if required
- Leak test with certificate
- Documented test run after successful inspection
Scope of Delivery
- Weiss WT-1000/70/5 temperature test chamber
- Accessories as shown in the pictures
Notes
- 400 V three-phase power connection required
- Shipment via freight forwarder necessary due to size and weight
- Sale from commercial inventory
- All details without obligation
- Subject to prior sale
- For further information, please feel free to contact us.
Iedpfx Aoy D Nyueauetf
Mažas skelbimas
Borken
1 181 km
Klimato kamera su drėgmės kontrole, 1000 litrų
CTS KlimakammerCS-70/1000-5 -70°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), CTS
Model: CS-70/1000-5
Water-Cooled Condenser
For sale is a high-quality climate and temperature chamber / environmental test chamber from CTS (Clima Temperatur Systeme), model CS-70/1000-5. This device is designed to simulate a wide range of environmental conditions and is typically used in industry, research, and quality assurance.
It enables precise testing under extreme temperature and humidity conditions, suitable for:
• Material testing
• Aging tests
• Electronic and component testing
• Climate and environmental simulations
Thanks to its large test chamber (1000 liters) and powerful control technology, both rapid temperature changes and constant long-term tests can be conducted. The system is water-cooled, ensuring stable and efficient operation.
Technical Data:
Control System:
• Multi-touch controller with integrated program editor
• Programmable test sequences
Side port: 50 cm / 125 cm
Temperature Range:
• Temperature range: –70°C to +180°C
• Heating rate: approx. 6 K/min
• Cooling rate: approx. 5 K/min
• Temperature stability: ± 0.3 K
Climate Data (Humidity):
• Climate temperature range: +10°C to +95°C
• Humidity range: 10% to 98% r.h.
• Humidity stability:
- Range I: ± 1.5% r.h.
- Range II: ± 3% r.h.
• Dew point range:
- I: +7°C to +94°C
- II: –10°C to +7°C
Dimensions:
• External (H x W x D): 1950 x 1270 x 2245 mm
• Internal (H x W x D): 900 x 1000 x 1100 mm
Itedpfx Ajyxmi Aoauof
• Test chamber volume: 1000 liters
Electrical Data:
• Connection: 400 V, 3/N, 50 Hz
• Tolerance: +6% / –10%
• Connected load: approx. 16.4 kW
• Rated current: approx. 26.8 A
Refrigeration System:
• Refrigerant: R404A & R23
• Weight: approx. 900 kg
For your safety as the buyer, please note the following information:
The following measures are performed on all our offered chambers prior to sale:
1. Functional check and replacement of necessary components
2. Refilling with legally compliant refrigerant, if required
3. Leak test with certificate
4. After successful inspection, the chambers undergo a documented trial run
Condition: used
Scope of delivery: (See photo)
(Subject to changes and errors in the technical data and specifications!)
For further questions, please feel free to contact us by phone.
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 1540 litrų
VötschVT³ 4150 -40°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Vötsch
Model: VT³ 4150
Vötsch Temperature Test Chamber, Air-Cooled
Temperature Testing
Temperature Range: -40°C to +180°C
Temperature Change Rate: Cooling approx. 2.5 K/min
Temperature Change Rate: Heating approx. 3.5 K/min
Floor Plan
External Dimensions (W x D x H): approx. 1390 x 2380 x 1995 mm
Test Chamber Dimensions (W x D x H): approx. 1100 x 1475 x 950 mm
Rated Voltage: 3/N/PE AC, 400 V ±10%, 50 Hz
Rated Power: 11.5 kW, Rated Current: 22.0 A
Weight: approx. 1020 kg / 1540 liters
Refrigerant: R 404A
Important safety information for you as the buyer:
The following steps are performed in advance on all chambers offered by us:
1. Functional check and replacement of necessary components
2. Refilling with legally compliant refrigerant if required
3. Leak test with certification
4. After successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see picture)
(Specifications and details are subject to change and error!)
For further questions, we are happy to assist you by phone.
Iedpoygux Tjfx Aauotf
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymo kamera 1540 litrų
VötschVT³ 4150 -40°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Vötsch
Type: VT³ 4150
Vötsch Temperature Test Chamber
Air-cooled
Rated voltage: 3/N/PE AC, 400 V ±10%, 50 Hz
Rated power: 11.5 kW
Rated current: 22.0 A
Change rate (cooling): approx. 3.5 K/min
Change rate (heating): approx. 4 K/min
Temperature testing
Temperature range: -40°C to +180°C
Installation plan
External dimensions (W x D x H): approx. 1390 x 2380 x 1995 mm
Test chamber dimensions (W x D x H): approx. 1100 x 1475 x 950 mm
Ijdpfx Aaju Nh Rbeuotf
Weight: approx. 1020 kg / 1540 liters
Refrigerant: R 404A
Safety information for buyers:
The following points are carried out in advance on our offered chambers:
1. Functional check and replacement of necessary components
2. Recharging with legally compliant refrigerant, if required
3. Leak test with certificate
4. After successful verification, the chambers undergo a documented trial run.
Condition: used
Scope of delivery: (see picture)
(Modifications and errors in the technical data and specifications reserved!)
For further questions, we are happy to assist you by phone.
Patikimumo ženklas
Machineseeker sertifikuoti platintojai

Mažas skelbimas
Borken
1 181 km
Temperatūros bandymų spinta, 350 litrų
CTSTS-70/350 -70°C bis 180°C
Skambinti
Būklė: labai geros būklės (naudotas), Here we offer you a temperature test chamber.
Water-cooled
Technical specifications:
Temperature operating range
Temperature range in °C: -70 / +180°C
Rate of change according to DIN 50 011, Part 12
Cooling rate: approx. 5 K/min
Heating rate: approx. 5 K/min
Dimensions:
Test chamber volume: 350 liters
Test chamber dimensions: height approx. 750 mm, width approx. 650 mm, depth approx. 720 mm
External dimensions: height approx. 1800 mm, width approx. 850 mm, depth approx. 1640 mm
Operating data:
Electrical connection: 400 V, 3/N, 50 Hz
Rated power: 13.3 kW
Refrigerant: R404A / R23
Weight: approx. 650 kg
Model: TS-70/350
For your security as a buyer, please note the following information:
The following steps are carried out in advance on our offered chambers:
1. Functional check and replacement of necessary components
2. Refilled with legally compliant refrigerant
3. After successful inspection, the chambers are subjected to a test run, monitored with calibrated equipment.
Condition: used
Scope of delivery: (See picture)
(Specifications and technical data subject to change and errors!)
Isdpfx Ajyguprsaujtf
If you have further questions, we would be pleased to answer them by telephone.
Mažas skelbimas
Borken
1 181 km
1300 litrų aušinimo pajėgumas, iki 10 K/min greičiu
WeissWT11-1300/70/15/S –70°C bis +180°C
Skambinti
Būklė: labai geros būklės (naudotas), Weiss
Type: WT11-1300/70/15/S
Weiss Umwelttechnik Temperature Chamber WT11-1300/70/15/S, 1300 Litres
–70°C to +180°C – 44 kW – Industrial Unit
Water-cooled
Itsdpfx Aaox Eknpsujf
For sale is a professional Weiss Umwelttechnik temperature chamber.
This unit is designed for demanding environmental simulations in industrial settings and is ideal for materials testing, electronics, automotive, aerospace, and research applications.
The test chamber provides very rapid temperature changes and a large useful volume.
Technical data:
Model: WT11-1300/70/15/S
Test chamber capacity: 1300 litres
Temperature range: –70°C to +180°C
Heating rate: up to 15 K/min
Cooling rate: up to 10 K/min
Temperature deviation: temporal ±0.3–0.8 K / spatial ±0.5–2 K
Humidity range (optional): 10–95% r.h., +10 to +95°C
Sound pressure level: approx. 73 dB(A)
Electrical data:
Voltage: 3/N/PE AC 400 V ±10%
Rated power: 44 kW
Rated current: 63 A
Refrigerants:
R404A (14.0 kg)
R23 (5.4 kg)
Pressure stages: ND 18 bar / LP 19 bar / HD 25 bar
External dimensions:
Total width: approx. 3,200 mm
Total depth: approx. 2,125 mm
(1,385 mm housing + 740 mm door section/open radius)
Total height: approx. 2,020 mm
Internal dimensions test space:
Internal width: approx. 1,000 mm
Internal depth: approx. 1,060 mm
Internal height: approx. 1,230 mm
Equipment:
Test chamber made of stainless steel 1.4301
Viewing window in the door
Touch panel control
Feedthroughs:
R1: 125 mm
L1: 50 mm
Connection for automatic water replenishment
Chilled water supply and return connections
Overflow/condensate connection
Safety monitoring & alarm system
Ideal for:
Automotive / E-Mobility
Aerospace
Research & Development
Electronics testing
Materials laboratory / quality assurance
Volume: 1300 Litres
Weight: approx. 1,900 kg
For your peace of mind as a buyer, the following points are carried out on all chambers offered by us:
1. Functional check and replacement of necessary components
2. If required, new filling with legal refrigerant
3. Leak test with certificate
4. Following a successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see picture)
(9Technical data and information subject to change and errors!)
For any further questions, please feel free to contact us by phone.
Mažas skelbimas
Borken
1 185 km
Vötsch klimato bandymo kamera Fitotron HGC1014
Vötsch Klimaprüfschrank 5°C bis +45°Fitotron HGC 1014 V Schrank 3 mit Bel.
Skambinti
Būklė: labai geros būklės (naudotas), Funkcionalumas: visiškai funkcionalus, Gamybos metai: 2012, Modular Plant Growth Chambers Fitotron®, Type HGC 1014 V incl. HQI-T and Krypton lighting module
Temperature range +5°C to +45°C for temperature testing
Testing chamber volume approx. 1300 l
Simpac control unit
Network connection
USB port
Itjdpfx Aajvz U Erousf
The Fitotron® HGC series plant growth chambers are based on a modular design. Individual modules can be added or replaced as needed, allowing them to be adapted for different applications. They are suitable for plants requiring high light intensity, such as wheat, maize, cotton, rice, and C4 plants.
Lighting: HQI-BT-400 W/D and 100 W
Temperature range: +5°C to +45°C
Temperature fluctuation over time: ±0.5 K
Humidity range: 40% to 95%
Dew point range: +4°C to +35°C
Humidity fluctuation over time: ±3 to 5% RH
Fresh air supply: up to 7.5 m³/h
Power consumption (without fresh air supply at 25°C / 75% RH): approx. 0.8 kW
Specifications for climatic testing with irradiation:
Temperature range: +10°C to +45°C with lights on
Temperature fluctuation over time: ±0.5 K
Humidity range: 40% to 95%
Dew point range: +4°C to +35°C
Humidity fluctuation over time: ±3 to 5% RH
Humidification and dehumidification system, test chamber made of stainless steel
Internal dimensions: Height 1400 mm, Depth 750 mm, Width 1270 mm
External dimensions: Height 1985 mm, Depth 980 mm, Width 2320 mm
External dimensions with lighting module: Height 2450 mm
Single door with observation window
Interface for computer connection
Connection: 3/N/PE 400V ±10% 50Hz
CE marking, mobile, in very good condition
Tube feed-through ∅ 50 mm
Air cooling
Refrigerant: R404A
Weight: approx. 480 kg + 130 kg lighting module
Mažas skelbimas
Borken
1 181 km
Temperatūros bandymų kamera 1000 litrų
CTS - 70°C bis +180°CTS -70/1000-10 bis ca.10 K/min
Skambinti
Būklė: geras (naudotas), Type: TS -70/1000-10
For sale: CTS Temperature Test Chamber
Model: TS -70/1000-10
Cooling: Water-cooled refrigeration unit,
Compressor has been replaced!
Features:
- Multi-touch control panel
- USB and Ethernet interfaces
- Feed-throughs for test cables (4 × Ø 125 mm)
- Safety temperature limiter
Areas of application:
- Environmental and endurance testing
- Thermal cycling (stress screening)
- Quality assurance and R&D
- Electronics, automotive, materials testing
Test chamber volume: 1,000 liters
Test chamber dimensions:
Height approx. 1,000 mm, Width approx. 860 mm, Depth approx. 1,100 mm
External dimensions:
Height approx. 1,950 mm, Width approx. 1,270 mm, Depth approx. 1,900 mm
Temperature range: -70 to +180°C
Temperature deviation: ±0.3 K over time
Temperature change rate: up to approx. 10 K/min
Electrical connection: 400V 3/N 50Hz
Nominal power: approx. 23.1 kW
Iodpfsxdi Ezjx Aauotf
Nominal current: approx. 40 A
Refrigerant: R404A / R23
Weight: 1,000 kg
For your peace of mind as a buyer, please note the following!
The following procedures are carried out on all chambers we offer:
1. Functional check and replacement of necessary components
2. If required, refill with legally compliant refrigerant
3. Leak test with certificate
4. After successful inspection, the chambers undergo a documented test run.
Condition: used
Scope of delivery: (see picture)
(Specifications and data may be subject to change and errors!)
If you have further questions, we are happy to answer them by phone.
Palengviname jums paiešką: "vötsch vcs 7034-5 -70°c bis +180°c"
Jūs iš karto ir nemokamai gausite naujus pasiūlymus el. paštu.
Galite bet kada paprastai nutraukti paieškos užduotį.






























































































































































































































