Walk-in Chamber
Welltech provide high-quality Environmental Chambers with different capacity that meet every customer"s need, custom design also available. All our chamber is made in S.S. , with LCD touch screen , programmable , and with RS232 output to computer, can be controlled by computer, data can store in PC
Technical Data:
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Material
|
All stainsteel Steel (Both interal and exterior)
|
|
Accuracy of Temperature
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+/-2 degC
|
|
Accuracy of Humidity
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+/- 3% RH
|
|
Uniformity of Temperature
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+/-3 degC
|
|
Uniformity of Humidity
|
+/-3% RH
|
|
Heating Time
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From - 70 degC to 100degC, need 65 mins
|
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Cooling Time
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from -20 degC to 70 degC, need 90 mins
|
|
Display
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LCD touch screen display
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Output
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With DC output, control by time, temperature and/or humidity
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Standard
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Meet EN-61010-1 Safety of Machine, CNS, JIS, ISO and ASTM standard
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|
Power Supply
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3 Phase 380V
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Key Features:
- Simple Operation
- PLC Microprocessor , PID Control of Temperature and Humidity
- LCD Touch Screen , Both Temperature and Humidity are Programmable
- With RS232 Output to Computer
- All Stainless Steel (both interior and exterior)
- With Viewing Window & Interior Light
- With Cable Port
- Cartridge Type Water Tank
- Adjustable Shelf
- Safety Thermostat Control
WTH1500- series
Model Number , Dimension and Capacity
|
Model
|
WTH1500H
|
WTH1500R
|
WTH1500L
|
WTH1500S
|
|
Capacity
|
1500L
|
|
Temperature Range
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0 to 100 degC
(150degC)
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-20 to 100 degC
(150degC)
|
-40 to 100 degC
(150degC)
|
-70 to 100 degC
(150degC)
|
|
Humidity Range
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20% to 98% RH
|
|
Temperature Stability
|
+/-1 degC
|
|
Humidity Stability
|
+/-2%RH
|
|
Temperature Uniformity
|
+/-3 degC
|
|
Humidity Uniformity
|
+/-3%RH
|
|
Internal Dimension
|
150x100x100cm
(HxWxD or DxWxH)
|
|
Material
|
304S.S.
|
|
Protection
|
with water level warning system
|
|
Function
|
Programmable control of temperature and humidity
|
|
Power Supply
|
3 phase 380V (or 400V or 415V)
|
Optional:
Temperature Range up to 150degC , add –H at the end of the model number
WTH2000- series
Model Number , Dimension and Capacity
|
Model
|
WTH2000H
|
WTH2000R
|
WTH2000L
|
WTH2000S
|
|
Capacity
|
2000L
|
|
Temperature Range
|
0 to 100 degC
(150degC)
|
-20 to 100 degC
(150degC)
|
-40 to 100 degC
(150degC)
|
-70 to 100 degC
(150degC)
|
|
Humidity Range
|
20% to 98% RH
|
|
Temperature Stability
|
+/-1 degC
|
|
Humidity Stability
|
+/-2%RH
|
|
Temperature Uniformity
|
+/-3 degC
|
|
Humidity Uniformity
|
+/-3%RH
|
|
Internal Dimension
|
200x100x100cm
(HxWxD or DxWxH)
|
|
Material
|
304S.S.
|
|
Protection
|
with water level warning system
|
|
Function
|
Programmable control of temperature and humidity
|
|
Power Supply
|
3 phase 380V (or 400V or 415V)
|
Optional:
Temperature Range up to 150degC , add –H at the end of the model number