Perfect International Instruments Co., Ltd
Perfect International Instruments Co., Ltd Not Guess , But Test !
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Programmable High Low Temperature Test Chamber Rapid Change Temperature Tester
Description of High Low Temperature Test Chamber :
This tester use precision microcomputer touch controller, with high stability platinum temperature resistance body, with the wind speed of the circulatory system, in order to achieve a uniform, accurate and stable temperature control.Can be used for high temperature, low temperature environmental testing for a variety of materials, finished products, spare parts.
Standards : GB/T2423//5170/10586, JIS C60068, ASTM D4714, CNS3625/12565/12566
High Low Temperature Test Chamber Parameter:
| Model | PT-2200B | PT-2200C | PT-2200D | PT-2200E |
| Inner Cabinet (cm) | 40×40×50 | 50×50×60 | 70×70×85 | 100×80×100 |
| Temperature Range | -20°C, -40°C, -60°C ~ +150°C option any one | |||
| Temperature Control |
PID Micro-Computer Digital Touching Control Temperature Calculation Controller. Use programmable TFT-LCD control panel with RS-232 output, can setting program for 5 Patterns; 50 Steps, 999Cycles. |
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| Temperature Resolution and Accuracy | 0.1°C Resolution, ± 0.3°C Accuracy | |||
| Heating System | SUS #304 Stainless Steel Heater | |||
| Cooling System | Fan Cooling Methods; High Efficiency All Sealed Compressor | |||
| Material | SUS # 304 stainless steel | |||
| Time Setting | 0~999.9H, Power failure memory type | |||
| Safety Protection | Electric Leakage, Overload, Compressor Overload, Overheat and Power failure Protection | |||
| Accessories | Adjustable stainless steel Shelf X 2; Observation Window; Inner Lamp; Sweatband demisting device | |||
| Power | 1Ø, AC 220V 50 or 60Hz | |||