- Temtop PMS 21 High precision particle counter, dedicated to providing solutions for high net monitoring industry.
- Multiple particle size monitoring can simultaneously monitor the seven channel particle size data of 0.3um,0.5um,0.7um,1um,2.5um, 5um and 10um; sampling time can be set.
- The vacuum source is equipped with a built-in 2.83L/min air pump.
- Convenient to integrate industrial standard interface, installation is more convenient.
- Strong anti-interference, full metal precision machine structure, stable operation in multiple scenarios.
- Operational support for industrial-grade lasers and other core components can run for about 20,000 hours.
- The precise calibration complies with ISO 21501 and JJF1190-2008 standards.
Parameter
Measure particle size: Channel 7: 0.3μm, 0.5μm, 0.7μm, 1.0μm, 2.5μm, 5.0μm, 10μm
Counting yield: 0.3μm: 50%; 0.5μm and above: 100%
Resolution ratio: 1 P/L
Measuring principle: light scattering method
Laser source: Long life light source 50mW, 780nm
Rate of flow: 2.83L/min (Error ±5%)
Vacuum source: Built-in air pump
Report to the police: pilot lamp
Video display: 5 inch TFT screen
Dwell time: More than 10 seconds can be set
Communication mode: RS485(Modbus RTU)
Working voltage: DC 12~24V
Working current: 800mA(average current)
Working temperature: 0~50°C
Storage temperature: -20 ~ 60 °C