Dongguan Zhongli Instrument Technology Co., Ltd.
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This temperature test chamber evaluates material properties under high and low temperature conditions, specifically designed for electrical and electronic products and their components. Manufactured according to national standards and custom requirements, it simulates environmental conditions to test material performance and related physical characteristics at extreme temperatures. Testing determines whether products maintain intended performance specifications.
Ideal for quality testing across multiple sectors including electronics, plastics, electrical appliances, instruments, food products, automotive components, metals, chemicals, building materials, aerospace, healthcare, and more.
| Model | ZL-6019-80 | ZL-6019-100 | ZL-6019-150 |
|---|---|---|---|
| Inner Size D * W * H | 40*50*40 cm | 40*50*50 cm | 50*60*50 cm |
| Temperature Range | -40℃ to 150℃ | ||
| Fluctuation/Uniformity | ≤±0.5℃ / +2℃ to 3℃ | ||
| Heating-up Time | -40℃ to 100℃ approximately 55 minutes | ||
| Cooling Time | 25℃ to -70℃ approximately 80 minutes | ||
| Controller | LED digital P,I,D + S,S,R microcomputer controller | ||
| Accuracy | Setting accuracy ±0.1℃, directed accuracy ±0.1℃, resolution ±0.1℃ | ||
| Sensor | Platinum resistance PT100Ω/MV | ||
| Heating System | Independent nickel-chromium alloy electric heating type heater | ||
| Cooling System | Totally enclosed air-cooled single-stage/re-compression refrigerate mode (French "Taikang") | ||
| Circulatory System | Temperature, low-noise, air-conditioning-type motor with multi-vane centrifugal wind wheel | ||
| Outer Material | High-quality carbon steel plate with phosphide electrostatic spray treatment / SUS304 stainless steel | ||
| Inside Material | SUS304 High-quality stainless steel light board | ||
| Insulation Material | Rigid polyurethane foam, ultra-fine glass fiber cotton | ||
| Insulation | Double-resistant high-temperature aging silicone rubber seal | ||
| Standard Configuration | Multi-heated glass window with lighting, 2 test product shelves, test leads holes (25,50 mm) | ||
| Protection Features | Leak current, short circuit, over temperature, motor overheating, over-pressure compressor, overload, over-current protection | ||
| Timer | 0.1 to 999.9 (S,M,H) adjustable | ||
| Voltage | AC380V±10%, 50±0.5Hz Three-phase five-wire system | ||
| Environmental Temperature | 5℃ to 30℃ ≤85% R.H | ||
