| After-sales Service: | Provide a Full Set of After-Sales |
|---|---|
| Power Supply: | 220/380 |
| Certification: | CE, TUV, ISO |
Suppliers with verified business licenses

Device Name | VOC Release Chamber |
Model | M/VOC-5 |
Effective volume | (5 ± 0.02) cubic meters |
Internal dimensions (including air ducts) | Width: 1500mm, Depth: 1670mm, Height: 2000mm |
External dimensions (including control cabinet) | Width: 2540mm × Depth: 2740mm × Height: 2540mm |
Temperature range | (10 - 40)℃ (Adjustment accuracy: ±0.5℃) |
Temperature uniformity | ±0.5℃ |
Adjust the humidity range | (30 - 80)%RH. (Adjustment accuracy: ±3%RH. Measurement accuracy: ±1%RH) |
Humidity display range | (5 - 80) % |
Temperature deviation | ±1℃ |
Humidity deviation | ±2%R.H |
Air exchange rate | (0 - 2.5) times per hour |
Surface wind speed | The horizontal air velocity is maintained at (0.1 - 0.3) m/s, with an accuracy of ≤ 0.05 m/s. |
Test chamber | The entire welding is carried out using SUS304 mirror-finish 3mm stainless steel plates. The welding points and the surrounding areas are polished and there is no deformation. All edges and corners are made with a certain curvature, which can be cleaned with water. No materials such as rubber or adhesives that may interfere with the testing are used. The sealing materials and other devices in contact with the air inside the test chamber do not adsorb organic substances or formaldehyde. There should be no condensation or water droplets on the test chamber. |
Recycling rate | The recovery rate of toluene or n-decane is greater than 80%. |
Insulation box body | Polyurethane insulation, with the outer wall made of steel plate and painted white; the inner wall: 304 mirror-finish stainless steel plate |
Sealing property | Static leakage rate: At a relative pressure of 1 KPa, the leakage rate is ≤ 1×10-3 m3/min |
Background concentration | Formaldehyde: ≤ 0.003 mg/m3; Single VOC ≤ 0.002mg/m3; TVOC ≤ 0.020 mg/m3 |






