WEIGHT: 2 lbs
DIMENSIONS: 3.6 x 1.8 x 7.5 in
LIGHT SOURCE: Laser diode (>100,000 hours)
SENSITIVITY: 0.3µm
SIZE RANGE: 0.3µm~20µm
CHANNELS: All three channels and size are user configurable
COUNTING EFFICIENCY :50±20% @0.3µm, 100±10% @0.45µm
COINCIDENCE LOSS:<5% @70,000 Particles/Liter or <5% @2,000,000 particles/ft^3
ZERO COUNT:<1 count per 5 minutes
FLOW RATE :2.83 L /min (0.1cfm)
SAMPLING TIME:User defined: (up to 59m59s) and auto repeat (up to 99 times)
COUNT LIMIT WARNING:FED STD 209E (Class 1 ~ 100,000) or ISO 14644-1 (Class 2 ~ 9)
SAMPLING MODE:Cumulative, differential, concentration (counts/liter), mass concentration µg/m^3, TSP and PM values) (optional)
ERROR INDICATIONS:Excess count limit, optics contamination, loss of laser power, insufficient battery power
INTERFACE:USB, Bluetooth 4.0
INTERNAL MEMORY :3000 measurement data (1000 sets)
POWER :Li-ion polymer rechargeable battery (7.4V/5200mAH) or 9VDC1.5A AC Adapter (100~240V input)
MAX OPERATING TIME:Continuous operation > 8 hours with Li-ion battery
ENVIRONMENTAL CONDITIONS:Operating: 0 ~ 50°C, < 90%RH, Storage: -20 ~ 65°C, < 90%RH
STANDARD ACCESSORIES: AC adaptor, isokinetic probe, USB data cable, portable carry case, data download software (CD), NIST-
traceable calibration certificate
OPTIONAL ACCESSORIES :Zero-count filter, digital temperature and humidity sensor probe, mini Bluetooth printer, tripod
MASS CONCENTRATION OPTIONS:HAL-HPC301MS is capable of displaying particle concentration in µg/m^3 and PM values