Analytical Research Technology Instruments brand ("Hach / Met One" similar), top-of-the line model HHPC-6 Particle Counter.

Used, Excellent Condition PROFESSIONAL lab grade air particle detector with 6-channels. New ones sell for > $6K. This one is being offered for much less. Tested and working fine.

LASER Diode detector. Professional device often used to test clean rooms, HEPA air filters and other areas. Backlit LCD. Isokinetic probe with cap. RS-232, RS-485 via RJ-45 port. Tripod mount. Also displays Temperature and humidity plus time and date with each measurement. Separate channels for 0.3um, 0.5um, 0.7um, 1.0um, 2.0um and 5.0um. Many options to set sampling range, time, delay etc. Last calibrated in 2012 (Current Cal sticker).

Includes Only What is Shown: The HHPC-6 meter; Factory Hard case with custom foam cutouts; User manual; "Zero" Air filter; extra air tubing; Software on Floppy Disc; AC power adapter to charge the onboard battery (NiMH) or operate directly from the cord.

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Brand	ART Instruments
Model	HHPC-6
MPN	TA10000-1-02
Country of Origin	United States

HHPC-6, 6-channel HAND HELD AIR PARTICLE COUNTER (0.3um to 5.0um) with Case.

Specifications