Table of ContentsSpecifications on page 3 Operation on page 14General information on page 5 Maintenance on page 16Installation on page 8 Diagnostics and Troubleshooting on page 17Particle counter navigation on page 13Additional informationAdditional information is available on the manufacturer's website.SpecificationsSpecifications are subject to change without notice.Instrument specificationsSpecification DetailPower requirement Adapter (included in the ship kit): 100–240 VAC, 2.5 A, 50–60 HzInstrument: 24 VDC, 75 W maximumInstallation category IProtection class IIIPollution degree 2Altitude 2000 m (6562 ft)Light source Long Life Laser™ diode with 10-year Mean Time To Failure (MTTF), Class 3B Laser,810 to 852 nm, 50 mW maximumPump type Air vacuum, rated for continuous useCount display Color ¼ VGA TFT touch screenInterface Windows CE®-basedMaximum count shown 9,999,999Delay time 00:00:06 to 23:59:59Sample and hold times Sample: 00:00:01 to 23:59:59Hold: 00:00:00 to 23:59:59Count alarms 1 to 9,999,999 countsData storage 50 to 5000 samples, scrollable on Historical Data review screen3000 is the default valueCount cycles Up to 100 while in automatic modeLocations Up to 999Exhaust port 3/8-in. NPT threadEnglish 3