UsageApplication Industrial, Size 411 mm W x 322 mm D x 170 mm H Particle Counter, Particle Counter Type Liquid

The fluke 985 particle counter is the top selection for hvac and iaq professionals. From filter testing to the fluke, Iaq investigations 985 is the portable solution for determining airborne particle concentrations. Use the fluke 985 to immediately respond to or within, Occupant complaints the framework of a comprehensive preventive maintenance program. Measured specificationschannels0. 3 m, 0. 5 m, 1. 0 m, 2. 0 m, 5. 0 m, 10. 0 mflow rate0. 1 cfm 2. 83 l/min light source775 nm to 795 nm, 90 mw class 3b lasercount modesraw counts, #/m3, #/ft3, #/liter in cumulative or differential modecounting efficiency50% @ 0. 3 m, 100% for particles > 0. 45 m per iso 21501 zero count1 count / 5 minute jis b9921 concentration limits10% at 4, 000, 000 particles per ft3 per iso 21501 data storage10, 000 sensor faildelay time0 to, Low battery, Records rotating buffer alarmscounts 24 hourssample inletisokinetic probesecurityadministrator password control optional communication modeusb or etheretdimensions l x w x d 27. 2 x 9. 9 x 5. 3 cm 10. 7 x 3. 9 x 2. 1 in weight0. 68 kg 1. 5 lb power adapter100 v ac to 240 v ac, 12 v dc, 2. 5 arechargeable batteryli, Ion 7. 4 v 2600 mah, 10 hours typical use 5 hours continuous sampling / 3. 5 hourscalibrationpsl particles in air nist traceable operating environment50 f to 104 f 10 c to 40 c / < 95% non, Condensing relative humiditystorage environment14 f reaching as high as 122°F, 10 c reaching a maximum of 50°C /up to 98% non, Condensing relative humiditywarrantyone, Year