- One 50mm (2") diameter cable port on left, with flexible silicone plug
- Three levels of overheat protection, plus overcool protection
- Easy lift-off service panels, electrical access on left
- Direct water supply connection for continuous operation (supply tank optional)
- Over-heat protection circuit breaker,Compressor overload protection,Control system overload protection,Humidifying system overload protection,Overload indicator lamp.
Application:
-70~150C Programmable Touch Screen Walk in Constant Temperature Humidity Tester is used to test various types of materials for their tolerances of heat, cold, dry, humidity. It is applied for quality inspection for all Types of big test samples,such as electronic products, electric appliance, and products from communication, instrument,automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries.
| Walk in Temperature Humidity Test Room Technical Parameters |
| Model |
THR-volume (low-temperature options : A ~ F) |
| Inner Dimensions(cm) |
Customers designated space size and design |
| Temperature Range |
Low 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 Range |
20%~98%R.H.
(10%-98% R.H. / 5%-98% R.H ,is a special optional condition, need dehumidifier) |
Indication Resolution/
Distribution Uniformity of
Temperature & Humidity |
0.1degree 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 Velocity |
Temperature rising approx. 0.1~3.0°C/min;
temperature falling approx.0.3~1.0°C/min;
( The Falling Velocity Min.1.0°C /min is a 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 Brand, Germany Bizer Brand |
| Power |
AC 380 V(±10%),50/60HZ ,3 phase 5 Lines |
Touch Screen Walk in Temperature Humidity Test Room 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 your reference:
9-Point Calibration Method:
With Strongly Export Wooden Case:
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
If you need more information about -75~150C Programmable Touch Screen Walk in Constant Temperature Humidity Tester, please don't hesitate to send your inquiry.
Audited Supplier 
){kind=link}
){kind=link}