GUANGDONG KEJIAN INSTRUMENT CO.,LTD
Guangdong Kejian Instrument Co., Ltd Focus On Researching Testing Equipment 20 Years
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408L Programmable Temperature and Humidity Test Chamber With TEMI880 Control System
Uses:
500L Programmable Temperature and Humidity Test Chamber With TEMI880 Control System 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.
Standard:
| GB11158 | High Temperature Test Chamber Technical Condition |
| GB10589-89 | Low Temperature Test Chamber Technical Condition |
| GB10592-89 | High-low Temperature Test Chamber Technical Condition |
| GB/T10586-89 | Damp Heat Test Chamber Technical Condition |
| GB/T2423.1-2001 | Low Temperature Test Chamber Test Methods |
| GB/T2423.2-2001 | High Temperature Test Chamber Test Methods |
| GB/T2423.3-93 | Damp Heat Test Chamber Test Methods |
| GB/T2423.4-93 | Alternating Damp-Heat Test Methods |
| GB/T2423.22-2001 | Temperature Changing Test Methods |
| IEC60068-2-1.1990 | Low Temperature Test Chamber Test Methods |
| IEC60068-2-2.1974 | High Temperature Test Chamber Test Methods |
| GJB150.3 | High Temperature Test Methods |
| GJB150.4 | Low Temperature Test Methods |
| GJB150.9 | Damp Heat Test Methods |
Specification:
| Model | KJ-2091 | ||||
| Inner size W×H×D(cm) | 80 x 70 x 80 | ||||
| Outside size W×H×D(cm) | 130 x 100 x 170 | ||||
| Inner chamber volume(V) | 500L | ||||
| Outside size | 130 x 100 x 1700 | ||||
| Temperature and humidity Controll range | -40℃～150℃ RH20%-98% | ||||
| Function | Temperature and humidty 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 | ||||
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:
