cold temperature chamber
Lowest Temperature: -20℃/-40℃/-60℃/-70℃;
Temperature Range:-86℃～+150 ℃;
Humidity Range:20% ~ 98% RH;
Touch-screen programmble controller,Ethernet access
Safety options for testing lithium-ion batteries
Built-in lighting for observing the test
- Product Description
Cold temperature chamber Manufacturer & Supplier
The cold temperature chamber is an climate-controlled device designed to recreate and maintain very low temperature environments down to -70°C or lower. It consists of a thermally insulated chamber, a high-powered refrigeration system, an air circulation fan, and microprocessor-based temperature controller. The chambers provide precise low-temperature simulation for testing the performance and safety of products and materials under extreme cold conditions.
Technical Specifications
Model | T-100 | T-225 | T-500 | T-800 | T-1000 |
Internal Dimension (mm) | 400*500*500 | 500*600*750 | 700*800*900 | 800*1000*1000 | 1000*1000*1000 |
Overall Dimension (mm) | 900*1050*1620 | 1000*1140*1870 | 1200*1340*2020 | 1300*1540*2120 | 1500*1540*2140 |
Interior Volume | 100L | 225L | 500L | 800L | 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 | 3 ℃ / min | ||||
Heating Rate | 1 ℃ / min | ||||
Cooling system | Mechanical compression refrigeration system | ||||
Refrigerating unit | French TECUMSEH compressor | ||||
Heating Element | Nichrome heater | ||||
Controller | Programmable color LCD touch screen controller Ethernet connection, PC Link | ||||
Temperature Sensor | PTR Platinum Resistance PT100Ω/MV A-class | ||||
Air Circulation | Centrifugal wind fan | ||||
Safety Device | Over-temperature Protection; Over-current Protection; Refrigerant High-Pressure Protection; Earth leakage Protection | ||||
Exterior Material | Steel Plate with protective coating | ||||
Interior Material | SUS304 stainless steel | ||||
Thermal Insulation | Polyurethane foam and insulation cotton | ||||
Observation Window | Interior lighting, double-layer thermo stability silicone rubber sealing | ||||
Standard Configuration | 1 Cable hole (Φ 50,) with plug; 2 shelves | ||||
Product Details
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Cooling system Mechanical compression refrigeration system French TECUMSEH compressor Environmentally friendly refrigerant | Security Settings Emergency stop button Earth leakage protection, phase sequence protection and multiple security protection | Castors Install 4 castors for ease moving, and with brakes function. Caster height adjustable. |
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Features and Benefits
1. Temperature Range: This cold temperature chamber can achieve temperatures as low as -120°C
2. Temperature Stability and Uniformity: They provide excellent temperature stability and uniformity throughout the chamber
3. Fast Temperature Ramp Rates: The chambers have fast temperature ramp rates,
4. Humidity Control: Some temperature test chambers also offer humidity control as option
5. Viewing Windows and Interior Lighting: Optional viewing windows and interior lighting facilitate easy inspection of the test samples
6. Compact Footprint: designed with a compact footprint
7. Touchscreen Controller: cold temperature chamber features a user-friendly touchscreen controller that enables easy setpoint entry and programming.
After-sales Support
We provide commissioning, validation, and training by experienced engineers at the customer site. For technical queries, customers can contact our service team for troubleshooting and repairs. We also offer preventive maintenance contracts and annual recalibrations to ensure optimal performance.
