Doorless Test Chamber
Product Description :
There is no door in the front of this chamber. The air curtain system hold up inside state and outside one. So the operator can experiment usefully, speedly and stressless. The lineup includes a standard model and a wide model (-20oC~80oC, 30% RH~80%RH), as well as a fixed temperature set point type and a programmable temperature/humidity type version of each model to allow customers to choose the chamber that best matches their application purpose and installation conditions.
Features
- Operations at will
- Operations can be done directly by connecting wires or putting hand inside with out feeling the stress of temperature and humidity
- Upgradation of testing efficiency
- Testing samples can be put in or take out freely with out disturbing temperature and humidity inside the chamber which usually occurs during opening and closing of the door.
- Wide Temperature Range
- In doorless condition: 20oC~80oC, 30% RH~80% RH
Functions :
- Provides high precision (+0.5oC/+2% RH testing environment) in full open condition
- Use of environmental friendly HFC refrigerant
- Energy conservation by using are original equalizer system for best control of cooling capacity and other systems
- Simple operation by using interactive LCD controller.
Technical Specifications :
LST 134 | LST 134W-PF | LST 165 | LST 165W-PF | |
---|---|---|---|---|
Temperature oC | 15oC~+80oC | 20oC~+80oC | ||
Humidity %RH | 40% RH 80% RH | 30% RH 80%RH | ||
Accuracy | +0.5oC | |||
RH Accuracy | +2% | +2 | ||
Temp. Distribution | +1oC between wall and 10cm inside | |||
Humidity distribution | +5% | +5 | ||
Temp. Up time | From 25oC to +80oC 60 minutes | |||
Temp. down time | From +25oC~ -15oC 90 minutes | From +25oC~ -20oC 90 minutes | ||
Dimension Inside (box) | 800Wx660Dx660H | 1020Wx830Dx770H | ||
Dimension Outside | 950Wx1050Dx1690H | 1170Wx1290Dx1790H | ||
Weight | 278kg | 285kg | 430kg | 450kg |
Power | 220V 50/60 Hz 3.4 KW | 220V 50/60 | 220V 50/60 HZ | 220V 50/60 Hz |
Defrost system | Hot gas bypass system Automatic/Manual | |||
Safety | Breaker, Compressor overload relay, High pressure switch, Thermostat, Fan circuit protector, Thermostat for heater, Water levels switch etc |