Stainless Steel ESS Chamber With Programmable Rapid Change Environmental Temperature
stainless steel programmable rapid change environmental temperature chamber with fast temperature
1. Product description:
Temperature& humidity tester is simulation under the condition of product in humid climate environment
combination (high and low temperature operation & storage, temperature cycle, high temperature and high humidity, low temperature and humidity and condensation test, etc.), check whether the adaptability and characteristics of the product itself.
Does need to be met the requirements of international standard (IEC, JIS, GB, MIL...).International quantum measurement procedures in order to achieve consistency (including test steps, conditions, methods) to avoid different cognitive, and narrowing the scope of measurement uncertainty.
Structure:
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Exterior material: cold-rolled rust-proof steel plate(Urethane resin electrostatic coating)
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Interior material: stainless steel plate (SUS304)
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Insulation: glass wool
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Heater: plate fin Nickel chromium wire electricheater
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Refrigeration system: mechanical cascade refrigerator system(water-cooled condenser); hermetically sealed rotary compressor; capillary, thermalexpansion valve system.
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Evaporator : Fin type
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Air circulation: centrifugal fans
2. Corresponding standard:
1.GB/T2423.1-1989 low-temperature testing method
2.GB/T2423.2-1989 high-temperature testing method
3.GB/T2423.22-1989 temperature test
4.GJB150.5-86 temperature impact test
5.GJB360.7-87 temperature impact test
6.GJB367.2-87 405 temperature impact test
3. Specifications
| Model | ESS-SL |
| 800L | |
| Working Chamber Volume(L) | 800L |
| Temp Rate of Change( ºC /Min) | 15 ºC /Min |
| Temperature Range | -70 ºC～+100 ºC( Rapid Temp Change -55 ºC～+85 ºC Full Linear Control) |
| Humidity Constancy | ±0.5 ºC |
| Temp Constancy | ±3.0 ºC |
| Exterior Material | Cold-rolled steel sheet (Rust proof & Plastic Spray treated )/ Stainless Steel |
| Interior Material | Stainless Steel Plate(SUS 304) |
| Insulation Material | Rigid Polyurethane Foam |
| Safety Devices | over pressure,over heat and over current protection for compressor, over temp. protection, |
| Compressor | Semi-Hermetic Compressor |
| Cooling Mode | Water Cooled |
| Control system | Balanced Temperature & Humidity Control System(BTC type) |
| Heater | Iron-chrome wire heater |
| Blower | Centrifugal Blower |
| Observation Window | Glass incorporating heat generator |
| Temp Sensor | Pt-100 |
| Controller | Touch screen programmable controller |
| Ambient Temp. | +5ºC~+35ºC |
| Power | AC 380V/50Hz 3phase 5 wires+ Ground wire |
| Note: 1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available | |
Features:
1 Perfect arc design and high-quality appearance.
2 Special temperature controller with strong expansion is easy to operate.
3 Bright and spacious electric inspection window makes the whole test process clear,and it can effectively prevent water spray caused by the temperature difference between the inside and outside od the chamber.
4 Independent electronic over-temperature protection device can set the limited temperature condition of the test object.
5. Material:
Interior material: Stainless Steel Plate SUS304#
Exterior material: Baked Painting Steel Plate or Stainless Steel SUS304#
Insulation material: Rigid polyurethane Foam and Glass Fiber Wool
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