Temtop PMD 351 Handheld Particle Counter Particulate Meter for PM1.0/PM2.5/PM4.0/PM10/TSP

<p style="text-align: center;" data-mce-fragment="1" data-mce-style="text-align: center;">Monitor the air quality is essential wherever you are. One way to test the air quality and guarantee your good health, safety and comfort is to use a portable particle&nbsp; counter. These instruments are able to test indoor air quality, test HVAC filter efficiency and verify cleanrooms.<br></p><p>Temtop PMD 351 particle counter&nbsp;is a portable, full-featured, battery-operated handheld mass monitor, cost effective, accurate and reliable.&nbsp; It can simultaneously provide five important mass ranges (PM1, PM2.5, PM4, PM10 &amp; TSP) in one minute. Survey the environment with this easy to use, extremely portable, size-selective mass monitor. This small lightweight instrument, 32 ounces, is the perfect tool for a wide range of assessment applications such as manufacturing spaces, residential, schools and public areas&nbsp;&nbsp;</p><div style="text-align: left;"></div><p><span style="color: #ff8000;"><strong data-mce-fragment="1">Feature</strong></span></p><ul><li><span style="color: #000000;"><strong>Innovative Handheld Aerosol Monitor:</strong> Measures 5 mass range simultaneous: PM1.0, PM2.5, PM4.0, PM10, TSP(Total Suspended Particulates) in one minute from start up.</span></li><li><span style="color: #000000;"><strong>Easy to Read and Operate:</strong> 4" TFT LCD large display for viewing particle data, user-friendly buttons, menu-driven platform for easy configuration.</span></li><li><span style="color: #000000;"><strong>Versatile Data Output Options: </strong>Stores up to 2,000,000 records and export data via USB port or by RS-232 communication mode.</span></li><li><span style="color: #000000;"><strong>Large battery capacity:</strong> Continuous 8 hours operation after full charged.</span></li><li><span style="color: #000000;"><strong>Convenient Manual Calibration:</strong> Zero, K-factor and flow calibration methods.</span></li><li><span style="color: #000000;"><strong>Wide Application:</strong> Trusted in HVAC, dust-free workshop, surgical rooms, filter testing, IAQ investigation, air quality monitoring and etc.</span></li><li><span style="color: #000000;">1-year warranty.</span></li></ul><p><span style="color: #ff8000;"><strong data-mce-fragment="1">Specification</strong></span><br></p><table width="100%"><tbody><tr style="height: 19px;" data-mce-style="height: 19px;"><td style="width: 43.6255%; height: 19px;" data-mce-style="width: 43.6255%; height: 19px;"><span>Dimension</span></td><td style="width: 51.3745%; height: 19px;" data-mce-style="width: 51.3745%; height: 19px;"><span>170 x 110 x 48 mm</span></td></tr><tr style="height: 19px;" data-mce-style="height: 19px;"><td style="width: 43.6255%; height: 19px;" data-mce-style="width: 43.6255%; height: 19px;"><span>Weight</span></td><td style="width: 51.3745%; height: 19px;" data-mce-style="width: 51.3745%; height: 19px;"><span>850g</span></td></tr><tr style="height: 19px;" data-mce-style="height: 19px;"><td style="width: 43.6255%; height: 19px;" data-mce-style="width: 43.6255%; height: 19px;"><span>Charging Time</span></td><td style="width: 51.3745%; height: 19px;" data-mce-style="width: 51.3745%; height: 19px;"><span>&nbsp;3.5 hours</span></td></tr><tr style="height: 19px;" data-mce-style="height: 19px;"><td style="width: 43.6255%; height: 19px;" data-mce-style="width: 43.6255%; height: 19px;"><span>Working Time</span></td><td style="width: 51.3745%; height: 19px;" data-mce-style="width: 51.3745%; height: 19px;"><span>8 hours</span></td></tr><tr style="height: 19px;" data-mce-style="height: 19px;"><td style="width: 43.6255%; height: 19px;" data-mce-style="width: 43.6255%; height: 19px;"><span>Communication</span></td><td style="width: 51.3745%; height: 19px;" data-mce-style="width: 51.3745%; height: 19px;"><span>&nbsp;USB/RS-232</span></td></tr></tbody></table>

• • Dimension:170 x 110 x 48 mm
  • Weight：850g
  • Charging Time: 3.5 hours
  • Working Time: 8 hours
  • Communication: USB/RS-232
  • Memory: 2,000,000 readings
  • Flow Rate: 2.83 L/min
  • Sampling Period: 1 min
  
  
• • Light Source: 50mW, 780nm
  • Resolution: 0.1 μg/m³
  • Accuracy: ±10%
  • Measurement Range: 0~1000 μg/m³
  • Five Mass Ranges: PM1.0, PM2.5, PM4.0, PM10, TSP(Total Suspended Particulates)
  • Working Temperature: 0~50 ℃
  • Storage Temperature: -20~60 ℃