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DoraHello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
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SylviaGood gas leak detection instrument !!! High accurate test values :D
PTM100 Desktop Dust Particulate Detector PM1.0 PM2.5 PM5 PM10 Environmental Monitor

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Type | Dust Detector | Detectable Particle Size | PM1,PM2.5,PM5,PM10,TSP |
---|---|---|---|
Measuring Range | 0 To 99,999 Ppm*m | Range | PM10 Particle Size Dust(0.001~10)mg/m³ |
Size | 180 * 94 * 181mm | Weight | 2 Kg |
Highlight | tabletop environmental monitor,dust and fume environmental monitor |
PTM100 Microcomputer Laser Dust Meter
Air samples are continuously drawn through the nephelometer, which analyses individual particles as they pass through a laser beam. The nephelometer’s microprocessor has the capacity to analyze individual particles even if there are millions of particles per liter.
Project | Performance Index |
Accuracy | 0.001mg/m³ |
Indication error | ±20% |
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 humidity | ≤85% RH |
Dimensions Main body length width height | 180 * 94 * 181mm |
Weight | 2kg |
Alarm output | Sound alarm, switch output alarm (optional) |





The detector is widely used in petroleum, environmental protection, metallurgy, refining, biochemical medicine, fire control, archaeology, and other industries and places that need safety detection of toxic and harmful, explosion prevention. The detector can effectively predict the concentration of dangerous gas alarms, to ensure that the safety of staff life is not threatened, and production equipment is not lost.