GUANGDONG KEJIAN INSTRUMENT CO.,LTD
Guangdong Kejian Instrument Co., Ltd Focus On Researching Testing Equipment 20 Years
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70L Programmable Environmental High And Low Temperature Climatic Sumilate Testing Chamber
Design Standard: GB/T2423/5170/10586, JIS C60068, ASTM D4714, CNS3625/12565/12566
Uses:
This equipment can simulate different environment condition. It's appropriate for testing material performance, such as resist heat, resist dry,resist humidity and resist cold. That can define performance of material.
Character:
1.Use the high precision microcomputer touch temperature and humidity controller with high stability of platinum resistance to temperature and wind speed in the circulatory system of temperature and humidity test.
2.control temperature&humidity well-distributed, precisely and steady.
3. Completely independent system separate for testing in high temperature, low temperature and constant temperature&humidity environment.
Specifications:
| Model | KJ-2091B | KJ-2091C | KJ-2091D | KJ-2091E |
| Internal size cm | 40×50×40 | 50×50×60 | 70×70×85 | 100×80×100 |
| External size cm | 93×81×131 | 103×91×141 | 123×121×166 | 153×131×181 |
| Tempetature range, accurancy | -10,-20,-40,-60,-70～+150degree; ±0.1～± 0.3
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| Humidity range, accurancy | 20％RH~98％RH； ±0.5％RH～±2.5％RH
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| Temp&humidity control | Korea TEMI880 | |||
| Circulatory System | the circulatory system of wind speed | |||
| Heating System | SUS#304, stainless steel heater | |||
| Humidifying System | Surface evaporation, a transparent structure.
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| Cooling system | Fan cooling mode, high efficiency of all sealed compressor
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| Water Supplying System | Automatic control and transparent structure, automatic recovery of filtered water reuse.
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| Dehumidifying System | Freezing latent heat dehumidification mode.
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| Internal&external material | SUS#304
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| Standard Allocations | interior lights, anti-sweat&defogging device.
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| Power | AC220V/50, AC380/50Hz | |||
| Safety Devices | Leakage current, overload, compressor overload, over temperature, ultra-wet, dry, humidification temperature protection.
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Parts configuration
| No. | Name | Brand | Remark |
| 1 | Controller | Korea TEMI880 | |
| 2 | Circulating fan | Taiwan YuTian | |
| 3 | Electromagnetic Switch | Taiwan Taian | |
| 4 | Auxiliary relay | Japan Omron | |
| 5 | Wet and dry bulb sensor | Tanwan Xuanrong | |
| 6 | Compressor | France Taikang | |
| 7 | Dring Filter | Denmark DANFUSS | |
| 8 | Oil separator | USA OF | |
| 9 | Condensation Fan | Germany Mahr | |
| 10 | Pull type heat exchanger | Taiwan Gaoli | |
| 11 | Solenoid valve | Japan SAGINOMIYA | |
| 12 | Heater | Taiwan Longxing | |
| 13 | Check valve | Denmark DANFUSS | |
| 14 | SSR | Taiwan Dongming | |
| 15 | Water pump | Tauwan TIY |
