• Model NO.：THR Series
• Analytic Accuracy：0.1degree C; 0.1% R.H
• Uniformity：+,-2.5degree C; +,-3.5% R.H.
• Control Accuracy：+,-0.5degree C; +,-2.5% R.H.
• Cooling System：Water Cooling
• Transport Package：Wooden Case
• Specification：THR Series
• Trademark：ASLi
• Origin：Guangdong, China
• HS Code：85141910
• Production Capacity：300 Sets,Month

Technical ParametersModelTHR-volume (low-temperature options : A ~ F)Inner Dimensions(cm)Customers designated space size and designTemperature RangeLow Temperature(A:25degree C B:0degree C C:-20degree C D:-40degree C E:-60degree C F:-70degree C )
High Temperature 80degree C (80degree C ~150degree C is optional)Humidity Range20%~98%R.H.(10%-98% R.H. / 5%-98% R.H ,is a special optional condition, need dehumidifier)Indication Resolution/
Distribution Uniformity of
Temperature & Humidity0.1degree C ; 0.1% R.H/±2.5degree C ; ±3.5% R.H.Control Accuracy of
Temperature and Humidity±0.5degree C ; ±2.5% R.H.Temperature Rising/
Falling VelocityTemperature rising approx. 0.1~3.0°C/min;
temperature falling approx. 0.1~1.0°C/min;
(The Falling Velocity Min.1.0°C /min is a optional)Cooling SystemWater cooledProtection DevicesFuse-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 protectionOptional AccessoriesSlope for cart , Recorder, Water Purifier, DehumidifierCompressorFrench Tecumseh Brand, Germany Bizer BrandPowerAC 380 V(±10%),50/60HZ ,3 phase 5 Lines


Walk-in Temperature & Humidity Test Chamber 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 double-paned viewing window for the observation of sample under test with 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 brand is used as compressor, with environment friendly refrigeration R23, R404A.
6. LCD display screen, capable of displaying the set point and actual value at the same time
7. The control unit has the functions of multiples segment program editing, with ramp rates control of temperature and humidity.
8. Casters are provided for ease of mobility, with strong positioning screws.

Pictures for reference:


Saftey device:
1. With no-fuse protection switch
2. Control system with phase sequence protection and low voltage electrical protection.
3. With over-heat protection switch.
4. Over load protection device for refrigeration compressor.
5. Refrigeration compressor high and low voltage protection switch.
6. Refrigeration compressor over oil pressure protection.
7. Lack of Anti-phase protection system.
8. Overload protection for circulation fan motor.

Our service
1.High quality guarantee.
2.Shipment with professional documents.
3.Packing as your request, with photo before shipment.
4.Reply within 48 hours and provide solution within 3 working days
5.Professional after-service from our engineers.
6.Warranty period 12 monthes.

Our advantage
1.Professional technology support.
2.Full experience of large numbers containers loading in Chinese sea port.
3.Fast shipment by reputed shipping line.
4.Best service after shipment with emails.
5.We are professional test equipment manufacturer in China with excellent experience and skills, also have best quality products


Touch Screen Control Walk-in Temperature & Humidity Test Chamber is our main products, If you have any question or needs, please don't hesitate to contact me.