VPC300 EXTECH Video Particle Counter with built-in Camera

Features:

• Simultaneously measure and display 6 channels of particle sizes (down to 0.3 µm), Air Temperature, Humidity, Dew Point and Wet Bulb
• 2.8" TFT Color LCD display
• Built-in 320x240-pixel camera takes videos (3GP) and photo images (JPEG) and records them in internal 74MB memory
• Store 5000 records (date, time, counts, humidity, temperature, sample volumes, and location label) and 20 minutes of video
• Selectable sample time, count data, and programmable delay
• Max, Min, DIF, AVG record, Date/time setup controls, Auto Power Off
• Mini-USB port connection
• Complete with NIST-traceable calibration certificate, Universal AC Adapter/Charger with multiple plugs, USB cable, PC software, tripod, filter, 7.4V NiMH battery and hard case

Specifications:

• Channel of Particle Sizes: 0.3, 0.5, 1.0, 2.5, 5.0, 10μm
• Flow Rate: 0.1ft3 (2.83L/min) controlled by internal pump
• Count Modes: cumulative, differential, concentration
• Counting Efficiency: 50% @ 0.3μm; 100% for particles>0.45
• Coincidence Loss: 5% @ 2,000,000 particles per ft3
• Air Temperature Range: -14 to 140ºF (-25 to 60ºC); Accuracy: ±2ºF/1ºC
• Relative Humidity Range: 0 to 100%RH; Accuracy:±3%RH (40% to 60%RH)
• Dew Point/ Wet Bulb Range: 32 to 122ºF (0 to 50ºC)
• Dimensions/Weight: 9.4 x 3 x 2.2" (240 x 75 x 57mm)/1.26lbs (570g)

Product Information
Datasheet
Manual
Extech Catalog