PTM100 dust detector is an environmental monitoring instrument developed . The instrument is mainly composed of control circuit board, optical monitor, air pump and communication module . The principle is to measure the dust concentration by laser scattering method, and realize the fixed-point monitoring and communication transmission of measurement data. OEM/ODM gas detector
PTM100 Dust Monitor
Versatile and practical, this device is ideal for short-term testing of air quality in buildings, workplaces and on the roadside. With a very fast response time, it delivers accurate readings and can locate sources of airborne dust and fumes even at very low concentrations.
Tag: Tabletop Dust and Fume Detector, LCD Screen Tabletop Dust and Fume Detector, PM1 PM2.5 PM10 TSP Environmental Monitor,
Project | Performance Index |
Principle | Light scattering method |
Range (relative to PM10 particle size dust) | (0.001~10)mg/m³ |
Accuracy | 0.001mg/m³ |
Indication error | ±20% |
Repeatability of indication | ≤10% |
Detectable particle size | PM1.0、PM2.5、PM5、PM10、TSP |
Flow | 2L/min |
Sampling mode | Pump suction |
Interface display | LCD |
Power | 12VDC power adapter, rechargeable battery pack(optional) |
Storage temperature | -20℃~60℃ |
Storage humidity | ≤85% RH |
Dimensions Main body length width height | 180 * 94 * 181mm |
Weight | 2kg |
Alarm output | Sound alarm, switch output alarm (optional) |
Data storage capacity | 3600 sets |
Versatile and practical, this device is ideal for short-term testing of air quality in buildings, workplaces and on the roadside. With a very fast response time, it delivers accurate readings and can locate sources of airborne dust and fumes even at very low concentrations.