Advantages
Imported high-performance British PID sensor with good stability and repeatability.
It is suitable for efficient and rapid water removal and can be used online for a long time.
Many units such as mg/m3, ppm, ppb and pphb can be selected.
Equipped with large-capacity battery to ensure continuous operation for 6h after power failure.
DTU short message signal transmission mode can connect with environmental protection platform.
Seamless docking system platform, the host computer system realizes diversified operation.
The vertical pole is installed independently, without debugging, and it is directly powered on to use.
Built in independent memory, realize continuous 24-hour data storage.
Applications
The entrance and exit of the closed production workshop and around the open production equipment.
Technical parameters
Measuring principle | PID |
Measuring gas | Volatile organic compounds (VOCs) |
Measuring range | 0-1ppm, 20ppm, 50ppm, 200ppm, 0-5mg / m3, 0-20mg / m3, 0-100mg / m3(optional, range not listed can be customized) |
Repeatability | ±2% |
Accuracy | ±3%F.S |
Discrimination rate | 0.001ppm ,0.01ppm，0.1ppm，1ppm、0.01 mg/m3、0.1 mg/m3、1 mg/m3 |
Response time | T90 < 20 s |
Working temperature | -20 ℃ - + 60 ℃ (customized for special requirements) |
Working humidity | ≤95%RH, no condensation (humidity > 90%RH, condensation can be equipped with filter) |
