Water Quality Meter
Particle Counter is a tool used to measure the amount of dust (particles) in a room, generally used in operating rooms in hospitals, production rooms, laboratory rooms, etc.
Performance
| Particle Size Range
| Four channels: > 0.3, >0.5, >0.7, >1.0 ,>2.5, >5.0, >10.0
| Concentration Range
| 0 - 3,000,000 particles per cubic foot (105,900 particle/L)
| Accuracy
| ± 10% to calibration aerosol
| Flow Rate
| 0.1 cfm
| Fata storage
| 2,200 samples
| Time
| Adjustable 3 to 60 seconds
| | | | | | | Electrical
| Light Source Battery
| Laser Diode, 90mW, 780nm
| Battery Charge Time AC
| 7.2v Li-ion, 11 hours continous operation
| Fully charged in 2.5 hours
| Adapter/ Charger
| AC to DC module, 100 -240 VAC to 8,4 VDC @ 1500 mA typical.
| | Charge time 2.5 hours typical
| Communication
| USB
| Certifications
| Meets ISO 21501-4
| | | | | | | Interface
| Display
| 16 character x 2 line LCD
| Keyboard
| 2 button membrane type with rotary dial knob
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