Constant Low Temperature Cabinet

Name: Constant Low Temperature Cabinet
Brand: Xi'an LIB Environmental Simulation Industry

The constant low temperature cabinet adopts a high-efficiency compressor refrigeration system and precise temperature control technology, which can operate stably for a long time within the low temperature range of -70°C to -20°C, ensuring the uniformity of internal temperature and minimizing fluctuations. In addition to low temperatures, the upper limit temperature of this test cabinet can reach +150℃，suitable for scenarios such as sample storage, reagent refrigeration, and experimental material preservation.

Model: T-100, T-225, T-500, T-800, T-1000

Standard: AAMA501, ASTM D4169-16, IEC 61215, IEC 61646, IEC61108, IEC62688, MIL-STD-811D

Features and Benefits of Constant Low Temperature Cabinet

1. Wide temperature range control from -20℃, -40℃, -70℃ to +150℃, with three low-temperature Settings available, meeting the application requirements of various scenarios such as freezing, normal temperature, and heating.

2. High-sensitivity PT100A temperature sensor and PID automatic regulation system ensure precise temperature control and maintain a constant and stable experimental environment.

3. Environmentally friendly refrigerant, meeting GWP limit requirements, efficient insulation and heat preservation layer, reducing energy consumption and heat loss, and extending the service life.

4. Constant low temperature cabinet can be customized in terms of structure, size, interfaces and other aspects according to different application requirements, meeting with multiple international standards.

Specifications of Constant Low Temperature Cabinet

Model	T-100	T-225	T-500	T-1000
Internal Dimension (mm)	400500500	500600750	700800900	100010001000
Overall Dimension (mm)	90010501620	100011401870	120013402020	150015402140
Interior Volume	100L	225L	500L	1000L
Heat load	1000W
Temperature Range	A : -20℃ ～ +150 ℃ B : -40℃ ～ +150 ℃ C: -70℃ ～ +150 ℃
Temperature Fluctuation	± 0.5 ℃
Temperature Deviation	± 2.0 ℃
Cooling Rate	1 ℃ / min
Heating Rate	3 ℃ / min
Cooling system	Mechanical compression refrigeration system，French TECUMSEH compressor,environmentally friendly refrigerant.
Controller	Programmable color LCD touch screen controller, Ethernet connection
Water supply system	Automatic water supply, Water purification system
Safety Device	Over-temperature protection; Over-current protection; Refrigerant high-pressure protection; Earth leakage protection

Details of Constant Low Temperature Cabinet


Workroom structure	Air circulation system
Sealed structure of high-strength, corrosion-resistant and easy-to-clean SUS304. Standard equipped with double-layer perforated stainless steel partitions with adjustable height (load-bearing capacity 50KG, customizable), flexibly adapting to samples of different volumes.	The air circulation system and the optimized air duct structure ensure that the temperature difference inside the test cabinet is less than ±2℃, avoiding experimental errors caused by uneven heating and cooling.

Multifunctional controller	Refrigeration System
The touch LCD control panel can set 120 program curves and supports functions such as USB export, remote monitoring, communication interfaces: USB, LAN, and automatic alarm.	The cascade compressor refrigeration technology and environmentally friendly refrigerant are suitable for low-temperature and deep-cold environments (such as -70℃). Tecumseh compressors operate stably and with low noise.

By choosing LIB's constant low temperature cabinet, you will obtain a device that integrates an ultra-wide temperature control range, high-precision control, intelligent operation and a stable refrigeration system. The entire machine comes with a 3-year warranty and lifetime technical support. Contact LIB now to get customized solutions and professional support!

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