Applications 

-Clean room monitoring.
-Workplace surveys. 

-Filter testing.
-Ventilation inspection.
-Facility monitoring.
-Process measurement.  

Features
-Simultaneous measurements/monitor of particle concentration, relative humidity, temperature and air velocity in a
single instrument.
-5 particle size channels. (0.3, 0.5, 1, 3, 5㎛)
-Built-in flow sensor enables highly accurate measurements of particle concentration.
-Efficient data storage and logging capability.
-Can be used as a multi-point monitor by cascade connection. 

Specifications 

-Measuring Particle size : 0.3, 0.5, 1.0, 3.0, 5.0㎛

-Light Source : Laser Diode

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

-Flow Rate :  0.1cfm (2.83 ℓ/min)

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

-Sampling Frequency : 1 - 99 times or Continuous

-Counter Alarm : 1 – 70,000,000 counts

-Mode of Measurements :  Single/Repeat/Continuous/Calculation /Remote 

-Display : 20 letters, 4-line LCD 

-Error Sign : RS-232C or RS-485 

-Communication Protocol : Baud Rate 9,600 bps

-Buffer Memory : 500 data  

                         (In Calculation mode, 1 measurement is counted as 4 data) 

-Power Supply : Ni-Mh Battery or AC Adaptor.

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

-Weight : Approx. 980g

-Components : Main Unit(1), AC Adaptor(1), Filter(1), Handle(1), Operation Manual(1) 

-Optional Accessories : Printer& Cable, Air Velocity Probe, Temperautre & Humidity probe, Carrying case, Tripod