This model of handheld particle counter provides simultaneous measurements/ monitor of particle concentration, air velocity, temperature and relative humidity.

Specifications:

Dimension: 115mm(W) x 211mm(H) x 70mm(D)

Weight: approx. 980gm without batteries

Operating Hours: 3 hours by Ni-MH batteries

Power Supplies: 4 pcs of AA size Ni-MH batteries or AC adapter 100V-240V

Measuring Particle Size: 0.3, 0.5, 1.0, 3.0, 5.0 um

Light Source: Laser Diode

Counting Efficiency: Meets JIS B9921

Zero Count: Meets JIS B9921

Flow Rate:0.1 cfm (2.83 l/ min)

Sampling Time: 1 second to 99 minutes 59 seconds ( adjustable in seconds

Sampling Frequency: 1 to 99 times, or continuous

Display: 20letters, 4lines LCD

Interface: RS 232C or RS-485 ( selectable ), RJ 11 Connector NB RS-485 is for cascade connection

Communication: Baud rate 9600 bps

Mode of Measurement: Single/ Repeat/ Continuous/ Calculation/ Remote

Coincidence Loss: less than 5% at 2,000,000 particles/cf

Standard Accessories: AC Adapter, Filter, Tube, Handle, Operating Manual