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IEC GB Standard Drive In Gas Test Chamber For Corrosion Testing

Minimum Order Quantity : 1 Price : USD
Packaging Details : Well packed in strong wooden case suitable for all types of long distance shipment Delivery Time : 45 days
Payment Terms : L/C, T/T, Western Union Supply Ability : 35 per month
Place of Origin: China Brand Name: Envsin
Certification: CE Model Number: EQF2330

Detail Information

Product Name: Drive-in Gas Test Chamber Application: Corrosion Testing
Temperature Range: 20℃~+45℃ Temperature Uniformity: ≤2.0℃
Temperature Deviation: ≤±2.0℃ Temperature Fluctuation: ≤±0.5℃
Temperature Rate: ≥1℃/min Rate Of Temperature Fall: ≥1℃/min
Gas Concentration: 5ppb~30ppm Standard: IEC60068-2-60
High Light:

IEC60068-2-60 Gas Test Chamber


GB Drive In Gas Test Chamber


IEC Drive In Gas Test Chamber

Product Description

Drive-in Gas Test Chamber With IEC GB Standard Drive-in Gas Test Chamber


Technical Parameters (Product Model:EQF2330)
Temperature test
Temperature range:20℃~+45℃
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


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
Working noise ≤70dB (measured at 1 meter away from the test chamber)
Wind speed
Gas flowmeter H2S,SO2,NO2,CI2

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


  • The drive-in 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 drive-in gas test chamber is designed with two sets of chambers, and the temperature and humidity in the drive-in gas test chamber is made of the external temperature and humidity air conditioning cabinet to produce the specified temperature and humidity ring Enter the chamber and circulate in the chamber.
  • The drive-in 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


Material composition:

1. Outer drive-in gas test chamber material: cold rolled steel plate + double-sided electrostatic spraying process

2. Inner drive-in gas test chamber material: PVC plastic board

3. Thermal insulation material: thickness of 150mm rigid polyurethane foam insulation layer


Bottom bearing:

Floor bearing capacity: ≥120kg/m2 (uniform load)


The chamber door:

1. Double hinged door, hinge on both sides of the test box (facing the test box)

2. Door size: 1000×2300 mm (width × height), door frame with two silicone rubber sealing strip and

anti-condensation electric heating device


Inspection window:

The main door of the test chamber is equipped with two, size: 280×400mm (WIDTH × height), coated

heating anti-frost insulating glass observation window


Studio lead hole:

Two φ 100 mm lead holes are arranged on the left and right sides of the test chamber, with a screw hole

cover and a soft silicone plug


Gas concentration test hole:

Located at the side of the test chamber, there are two gas concentration test holes



There is a studio light at the inspection window of the test chamber door


The overflow hole:

The rear part of the chamber is provided with an overflow hole in the lower position, so as to guide the guide bar of condensing water in the chamber body.Water and electricity separation assembly structure adopts the structure design of separate and independent assembly of water system and electric control system to ensure the safety and reliability of the chamber.(exclusive patent, Patent No. :ZL201220245236.8)

IEC GB Standard Drive In Gas Test Chamber For Corrosion Testing 0

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