Zetron Instrument focuses on providing customized solutions for precision analysis and monitoring.
PTM100 Dust Monitor
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.
Office 19B, 17th Floor, Building 1, 48 Dongzhimenwai Avenue, Dongcheng District, Beijing