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Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Specifications
Brand Name :
Envsin
Model Number :
EQF2330
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
USD
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
35 per month
Delivery Time :
45 days
Packaging Details :
Well packed in strong wooden case suitable for all types of long distance shipment
Product Name :
Gas Test Chamber
Application :
CO2 H2S SO2 NO2 Cl2
Humidity Range :
50%RH to 85%RH
Humidity uniformity :
±5.0%RH
Humidity deviation :
＋2.0%～3%RH（＞75%RH） ±5%R.H（≤75%RH）
Humidity fluctuation :
±5.0%RH
Description

Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber

This gas test chamber can be used to test the electroplating protective layer of electrical and electronic products, electroplating products and various gold and silver products, especially for assessing the corrosive gas resistance ability of the protective layer of material contact parts and connecting parts, and the process quality comparison of similar protective layer.

Load conditions:
  • The total mass of the load placed per cubic meter of studio volume shall not exceed 80KG
  • The load physical volume is not greater than 2/5 of the studio volume
  • At any section perpendicular to the wind direction of the inner circulation, the total area of the sample load should not be greater than 1/3 of the cross-sectional area of the studio in this direction. Oversized sample load will affect the air balance and smooth of the studio​

​

Specification:
Gas Test Chamber Technical Parameters (Product Model:EQF2330)
Temperature test
Temperature range:20℃~+45℃
Remark:
1. Test in accordance with GB/T2423 and IEC60068 under empty chamber condition (except indicated).
2. The test data of the water-cooled
test chamber are under the conditions that the water temperature is less than 28, the water pressure is between 0.3Mpa and 0.6Mpa, and the water pressure difference between inlet and outlet is more than 0.2Mpa.
Temperature uniformity:≤2.0℃
Temperature deviation:≤±2.0℃
Temperature fluctuation:≤±0.5℃
Temperature rate:≥1℃/min
Temperature and humidity climatic test

Humidity temperature control range:20℃~+50℃

Humidity range:50%RH~85%RH
Humidity uniformity:±5.0%RH

Humidity deviation: +2.0%~3%RH(>75%RH±5%R.H(≤75%RH)

Humidity fluctuation:±5.0%RH
Gas concentration 5ppb~30ppm
The deviation of gas concentration in the chamber shall not exceed 10% of the set concentration,Concentration uniformity deviation of 10%
The empty chamber operation request meets the IEC60068-2-60 standard
Gas concentration measurement

By calculating the volume ratio and then through the mass flowmeter measurement
On load capacity
500W,The temperature can be stable, the chamber body is not deformed
Noise
 Working noise ≤70dB (measured at 1 meter away from the test chamber)
Wind speed
 ≤1.7m/s
Gas flowmeter H2S,SO2,NO2,CI2
Standard

GB/T 2423.1-2001 / (IEC60068-2-1:2007) Test A: Low temperature test method
GB/T 2423.2-2001 / (IEC60068-2-2:2007) Test B: High temperature test method

GB/T 2423.3-2006 / (IEC60068-2-78:2007) Test Cab: Constant humidity and heat test
GB/T 2423.4-2008 / (IEC60068-2-30:2005) Test Db: alternating humidity and heat test
GJB 150.3-1986 / GJB 150.3A-2009 High-temperature test
GJB 150.4-1986 / GJB 150.4A-2009 Low temperature test
GJB 150.9-1986 / GJB 150.9A-2009 Thermal-humidity test

IEC60068-2-60 Test Method KE: Man-made low concentration pollution gas corrosion test
GB/T2423.51-2000 Environmental testing of electrical and electronic products Test KE: Flow mixed gas corrosion tes

Gas Test Chamber Standard:
GB/T 2423.1-2001 / (IEC60068-2-1:2007) Test A: Low temperature test method
GB/T 2423.2-2001 / (IEC60068-2-2:2007) Test B: High temperature test method
GB/T 2423.3-2006 / (IEC60068-2-78:2007) Test Cab: Constant humidity and heat test
GB/T 2423.4-2008 / (IEC60068-2-30:2005) Test Db: alternating humidity and heat test
GJB 150.3-1986 / GJB 150.3A-2009 High-temperature test
GJB 150.4-1986 / GJB 150.4A-2009 Low temperature test
GJB 150.9-1986 / GJB 150.9A-2009 Thermal-humidity test
IEC60068-2-60 Test Method KE: Man-made low concentration pollution gas corrosion test
GB/T2423.51-2000 test corrosion test Environmental testing of electrical and electronic products Test KE: Flow mixed

Structural:
  • The gas test chamber is made of polytetrafluoroethylene (PTFE), which is not easy to absorb and react with gases. The surface is smooth, resistant to aging and corrosion
  • The gas test chamber is designed with two sets of chambers, and the temperature and humidity in the gas test chamber is made of the external temperature and humidity air conditioning cabinet to produce the specified temperature and humidity ringEnter the chamber and circulate in the chamber.
  • The gas test chamber design a set of air conditioning system, refrigeration system, heating system, humidification system, air conditioning system to produce the test temperature and humidity, at the same time input a certain concentration of mixed gas mixture
  • After mixing in the equipment mixing room, enter the chamber, control the flow, so that it reaches the prescribed range, the concentration can be detected and effectively controlled by the gas concentration detector, so that it reaches the prescribed range​​

​

Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber

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Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber

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Product Detail
Brand Name :
Envsin
Model Number :
EQF2330
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
USD
Contact Supplier
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber
Walk In Gas Test Chamber CO2 H2S SO2 NO2 Cl2 Climate Test Chamber

Envsin Instrument Equipment Co., Ltd.

Verified Supplier
4 Years
shenzhen
Since 2005
Business Type :
Manufacturer
Main Products :
Climatic Test Chamber, High Altitude Test Chamber, Solar Simulation Chamber
Total Annual :
$2.5 Million-US$5 Million
Employee Number :
>500
Certification Level :
Verified Supplier
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