ATMARS AH Series is able to simulate a wide range of temperature and humidity environments, that temperatures ranging from -70°C to +150°C and humidity range from 20%R.H to 98%R.H. ATMARS can also offer you the best solutions based on your own requirements.
High-low Temp. (Humidity) Test Chamber
Description
High-low temperature & humidity test chamber description:
High-low temperature & humidity test chamber is widely used in testing various types of materials for their tolerances of heat, cold, dry and humidity. It is designed for quality inspection for all types of electronic products, electric appliance, and products from communication, military, automobile, plastic, metal, chemical, building materials, medical and aerospace industries. Unique design with high-quality material, whether you’re testing which kind of samples, our High low alternating temperature and humidity test chamber can give you a perfect solution.
Product Features:
The compact design of the chamber structure and less space demand. Fully considered the safe, reliable, energy-efficient, and environmentally friendly technology on refrigerating system design. Temperature and humidity control set up by touch-screen inputs.
| *Specifications of AH Series Temperature And Humidity Test Chambers | |||||||||||||||||||
| Model | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | AH- | |
| Temperature humidity adjustment mode | Smart balanced temperature(humidity) control – BT(H)C | ||||||||||||||||||
| Performance | Temperature range | -20℃to +150℃ | -40℃to +150℃ | -70℃to +150℃ | |||||||||||||||
| Temperature fluctuation | ±0.5℃ | ||||||||||||||||||
| Temperature uniformity | ≤2.0℃ | ||||||||||||||||||
| Temperature deviation | ±2.0℃ | ||||||||||||||||||
| Heat-up rate Non-linear | From -20℃ to +100℃ 35min (No-load) | From -40℃ to +100℃ 45min (No-load) | From -70℃ to +100℃ 60min (No-load) | ||||||||||||||||
| Cool-down rate Non-linear | From +20℃ to -20℃ 45min (No-load) | From +20℃ to -40℃ 60min (No-load) | From +20℃ to -70℃ 80min (No-load) | ||||||||||||||||
| Humidity range | 20%R.H~98%R.H | ||||||||||||||||||
| Humidity | ±2.0%RH | ||||||||||||||||||
| Humidity | ±3.0%RH | ||||||||||||||||||
| Humidity | ±3.0%RH(>75%RH), ±5.0%RH(≦75%RH) | ||||||||||||||||||
| Noise level | ≤68dB | ||||||||||||||||||
| Workspace volume | 80L | 105L | 225L | 408L | 800L | 1m³ | 80L | 105L | 225L | 408L | 800L | 1m³ | 80L | 105L | 225L | 408L | 800L | 1m³ | |
| Workspace dimensions (WxDxH)mm | Width(mm) | 400 | 500 | 600 | 800 | 1000 | 1000 | 400 | 500 | 600 | 800 | 1000 | 1000 | 400 | 500 | 600 | 800 | 1000 | 1000 |
| Height(mm) | 500 | 600 | 750 | 850 | 1000 | 1000 | 500 | 600 | 750 | 850 | 1000 | 1000 | 500 | 600 | 750 | 850 | 1000 | 1000 | |
| Depth(mm) | 400 | 500 | 500 | 600 | 800 | 1000 | 400 | 500 | 500 | 600 | 800 | 1000 | 400 | 500 | 500 | 600 | 800 | 1000 | |
| Exterior dimensions (WxDxH)mm | Width(mm) | 650 | 700 | 800 | 1000 | 1200 | 1200 | 650 | 700 | 800 | 1000 | 1200 | 1200 | 650 | 700 | 800 | 1000 | 1200 | 1200 |
| Height(mm) | 1665 | 1765 | 1730 | 1820 | 1980 | 1980 | 1665 | 1765 | 1730 | 1820 | 1980 | 1980 | 1665 | 1765 | 1730 | 1820 | 1980 | 1980 | |
| Depth(mm) | 1260 | 1320 | 1525 | 1625 | 1825 | 2025 | 1260 | 1320 | 1525 | 1625 | 1825 | 2025 | 1260 | 1320 | 1525 | 1625 | 1825 | 2025 | |
| Material | Interior | Matte SUS #304 Stainless Steel Plates | |||||||||||||||||
| Exterior | Powder coated carbon steel plates (With electrostatic spray coating) | ||||||||||||||||||
| Seal | Imported Silicone Seal | ||||||||||||||||||
| Insulation | Hard Polyurethane Foam Insulation and Glass Wool | ||||||||||||||||||
| System | Heating | Nichrome Wire Electric Heater | |||||||||||||||||
| Compressor | Single Stage (Hermetic type) Compressor, | Cascade (Hermetic type) Compressor, | |||||||||||||||||
| Zero Ozone Depletion Potential (ODP) Refrigerant | Zero Ozone Depletion Potential (ODP) | ||||||||||||||||||
| Refrigeration | France TECUMSEH Hermetic Compressor or Other Brands | ||||||||||||||||||
| Air-cooled or Water-cooled Cooling Mode for Option | |||||||||||||||||||
| Controller | Display: LED true color ultrathin touch screen, English menu, touch screen input | ||||||||||||||||||
| Safety precautions | 1). Heater no-load running protection switch 2). Humidifier no-load running protection switch 3). Heater over-current circuit breaker 4). Humidifier over-current circuit breaker 5). Compressor high-pressure protection switch 6). Compressor over-heat protection switch 7). Compressor over-current protection switch 8). Over-voltage owe anti-phase protector i). Circuit breaker 9). No-fuse switch 10). Humidifier low water level protector 11). Water tank low water level warning | ||||||||||||||||||
| Standard configurations | Transparent electrothermal film double-layer glass observation window *1 | ||||||||||||||||||
| Lead holes*2, Lighting lamp*1, Casters*4, Stainless steel sample trays*2, Cable*1(2.5m) | |||||||||||||||||||
| Electrical supply | AC 3ψ4W 380V 50HZ(R.S.T.N plus ground wire) (voltage fluctuation≦±10%) | ||||||||||||||||||
| Installed power(kW) | 7 | 12 | 12 | 7 | 14 | 14 | 7 | 14 | 14 | ||||||||||
| Meet the requirements of the standards | GB-2423.1-2008 / GB-2423.2-2008 / GJB360.8-1987 / GJBl50.3-1986 / GJBl50.4-86 / GB2423.3-2006 / GB2423.4-2008 / GJBl50.9-93 | ||||||||||||||||||
| Temperature and humidity performance test standard according to the stipulate of lEC60068-3, the sensor is installed on the air outlet of the unit. | |||||||||||||||||||
| ▲Custom options available | |||||||||||||||||||
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