GUANGDONG KEJIAN INSTRUMENT CO.,LTD
Guangdong Kejian Instrument Co., Ltd Focus On Researching Testing Equipment 20 Years
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-40℃～150℃ SUS 304 Steel Plate Programmable Temperature and Humidity Test Chamber With12 Months Warranty
Uses:
SUS 304 Steel Plate Programmable Temperature and Humidity Test Chamber 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.
Specification:
| Inner sizeW×H×D(cm) | 40×50×40 | 50×60×50 | 50×75×60 | 60×85×80 | 100×100×80 | 100×100×100 | ||||
| extrenal size W×H×D(cm) | 110×136×71 | 117×146×85 | 117×166×91 | 140×176×101 | 170×186×111 | 180×196×123 | ||||
| Temperature and humidity Control range | -40℃～150℃ RH10%-98% | |||||||||
| Function | Temperature and humidity fluctuation | ±0.5℃；±2.5%RH | ||||||||
| Temperature and humidity deviation | ±0.5℃-±2℃；±3%RH(>75%RH); ±5%RH(≤75%RH) | |||||||||
| Controller resolution | ±0.3℃；±2.5%RH | |||||||||
| Controller brand | Korea TEMI880 | |||||||||
| Heating Time | 100 | 150 | ||||||||
| 40 | 50 | |||||||||
| Cooling Time | -20 | -40 | -60 | -70 | ||||||
| 40 | 50 | 55 | 80 | |||||||
| Power supply KW | 4.0 | 6.0 | 6.0 | 6.0 | ||||||
| Material | Inner material | SUS 304# steel plate | ||||||||
| Outside material | SUS 304# steel plate(surface disposing) | |||||||||
| Thermal insulation material | Thermostability high density chlorine formic acid foam insulator material | |||||||||
| System wind pathround-robin mode | centrifugal fan-broadband enforce circulation | |||||||||
| Refrigeration way | Single stage compression refrigeration | |||||||||
| Refrigerator | whole sealing piston France Taikang brand Compressor | |||||||||
| Freezing fluid | R4O4A or USA Dupont environmental protection refrigerant(R23+R404) | |||||||||
| Condensation way | forced air cooling or water-cooling | |||||||||
| Heater | Nichrome heating wire heating | |||||||||
| Humidifier | Semi-enclosed steam humidification | |||||||||
| Water-provide way | full-automatic periodical feeding | |||||||||
| Standard configuration | 1 Observe window(double-deck cavity toughened glass),1 50mm test hole in the left,1 PL inner chamber lamp,2clapboards, 1 bag of wet and dry bulb,3 fuses, 1 power line. | |||||||||
| Safety device | Non- fuse-switch〔compressor overload, refrigerant high low voltage,over-humidity and temperature protection,Protection switch,fuse stoppage warning system | |||||||||
| Power | 1φ 220V AC±10% 50/60Hz 3φ 380V AC±10% 50/60Hz | |||||||||
Freezing system:
1. Compressor: France imported original compact compressor
2. Refrigerant: environmentally friendly refrigerant
3. Condenser: air-cooled condenser
4. Evaporator: fin-type multi-stage automatic load capacity adjustment
5. Other accessories: desiccant, oil separator, high and low pressure repair valve, protection switch
6. Expansion system: capacity control of the refrigeration system
Temperature and humidity regulation: balance of temperature control and humidity control, to P.I.D. way to control the SSR, the system heating and humidification is equal to the amount of heat loss, it can be long-term use of stability.
Internal material: SUS # 304 stainless steel (or a mirror plate)
External material: SUS # 304 stainless steel
Insulation material: high density hard Polyurethane foam insulation
Test environment:
1, allows the use of temperature range 0 ~ 35 ℃
2, performance guarantee range: 5 ~ 35 ℃
3, relative humidity: not more than 85%
4, atmospheric pressure: 86 ~ 106Kpa
5, no strong vibration around
6, no direct sunlight or other direct heat exposure
7, humidification water supply conditions: resistivity of not less than 500MΩ / M of pure water
RFQ:
Why choose us?
1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
2. Excellent after sale service:
1 YEAR warranty. If you have any problems during testing process, we promise we will give you a reply with 24 hours and solution provide within 3 working days. What you need to do is to send us the controller.
3. Good Packaging:
Covered with air bubble film before put the machine into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
Pictures:
