Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Internal Volume (L): 300
Inner Dimension (mm)
W: 970
H: 460
D: 670
Outer Dimension (mm)
W: 1980
H: 2050
D: 2400
Maximum Sample Weight (kg): 7.8
Testing Method: Hanging basket of the sample zone goes up or down
Preheating and Pre-cooling Temperature
Preheating: (60～185)℃
Pre-cooling: (-80～5)℃
Temperature Recovery /Switch Time:
Recovery time: 2～5min
Switch time: ≤10s
Temperature Deviation (℃): ±2.0℃
Exposure Time
High-temperature exposure: 30min
Low-temperature exposure: 30min
Weight (kg): 1550
Maximum Current (A): 65
Power (kW): 40
Circulating Cooling Water (t/h): 8
Compressed Air
Pressure: 0.5～0.7MPa
Flow: 0.1m3/min
Circulating Cooling Water
Water pressure: 0.25～0.4MPa
Water temperature: ≤30℃
Power Supply (V)/(Hz)
AC voltage 380V±38V
Frequency 50Hz±0.5Hz
3-phase 4-wire & earthing protection
Topect touch-type temperature and humidity controller is specially developed by Topect for the industry of environmental equipment; it consists of touch screen, PLC, temperature module and humidity module, powerful in functions. The touch screen is equipped with visual editing software, PLC logic programme, extensible I&O port and extensible multi-point temperature; USB interface allows users to export data (time optional). Remote monitoring is realized through RS485 communication and PC connection.
The controllers are developed independently by our company with high performance. Characterized by 65536 color 7’’, TFT true-color touch screen and 800×480 dot matrix, it ensures realistic effects and comfortable operation. In addition, the entire interface is concise and clear, convenient and reliable.
Our controllers have powerful debugging protection function, fault alarm and troubleshooting description; extensible I&O port can be used to prepare different control programs according to requirement to realize different functions; they can be developed separately according to actual environment but can be controlled by computer intensively through software. The controller interface adopts consistent style, convenient for users’ operation.
With PLC program control, this system has timed running & stop function and power failure protection function as well as better stability.
It can be connected to a centralized monitoring software and supports communication protocol, convenient for users’ secondary development; multiple test chambers can be monitored remotely.
