Product Details

Programmable Environmental Walk-in Testers

application:

Programmable environmental walk-in testers is used for testing or storing products that requires a large capacity chamber under different environmental simulation exposures.

Programmable Environmental Walk-in Testers features :

1. Graceful appearance, circularly shaped body, surface treated with mist strips and plane handle with no reaction. Easy to operate, safe and reliable.
2. Rectangular viewing window for the observation of products under test, equipped with sweat-proof electrical heating device that can prevent water steam from condensing into droplets, and interior lights
3. Double-layer-insulated airtight doors, able to insulate the internal temperature effectively.
4. Water supply system that is externally connectable, convenient for refilling water into the humidifying pot and automatically recyclable.
5. French Tecumseh is used for the circulation system , capable of removing the lubricant between the condensation pipes and capillaries.
6. LCD display screen, capable of displaying the measured value as well as the set value and time.
7. The control unit has the functions of multiples segment program editing, and of quick or slope control of temperature and humidity.
8. Casters are provided for ease of mobility, with strong positioning screws.

Programmable Environmental Walk-in Testers technical parameters:

Model	THR-volume (low-temperature options : A ~ F)
Inner Dimensions(cm)	Customers designated space size and design
Temperature Range	Low Temperature(A:25°C B:0°C C:-20°C D:-40°C E:-60°C F:-70°C) High Temperature 80°C (80°C ~150°C is optional)
Humidity Range	20%~98%R.H. (10%-98% R.H. / 5%-98% R.H ,is a optional , need dehumidifier)
Indication Resolution / Distribution Uniformity of Temperature and Humidity	0.1°C; 0.1% R.H/±2.5°C; ±3.5% R.H.
Control Accuracy of Temperature and Humidity	±0.5°C; ±2.5% R.H.
Temperature Rising / Falling Velocity	Rising velocity approx. 0.1~3.0°C/min; falling velocity approx. 0.1~1.0°C/min; ( The Falling velocity Min.1.0°C /min is optional)
Cooling System	Water cooled
Protection Devices	Fuse-free switch, overloading protection switch for compressor,high and low voltage coolant protection switch, over-humidity & over-temperature protection switch, fuses, fault warning system, water short storage warning protection
Optional Accessories	Slope for cart , Recorder, Water Purifier, Dehumidifier
Compressor	French Tecumseh , Germany Bizer
Power	AC 380 V 50/60HZ