METONE 804 Four Channel Handheld Particle Counter (>10.0 μm; 105.900 particles/L)

PERFORMANCE

Particle Size Range: >0.3, >0.5, >0.7, >1.0, >2.5, >5.0 and >10.0 μm (selectable)

Concentration Range: 0 – 3,000,000 particles per cubic foot (105,900 particle/L)

Accuracy: ± 10% to calibration aerosol

Sensitivity 0.3 μm

Flow Rate: 0.1 cfm (2.83 lpm)

Sample Time: Adjustable 3 to 60 seconds

Status Indicators: Low Battery, Service 

ELECTRICAL

Light Source: Laser Diode, 30mW, 780 nm

Power: 7.2V Lithium Ion self-contained battery pack—provides 30 hours of typical intermittent operation, up to 8 hours continuous use

AC Adapter/Charger: AC to DC module intelligent Lithium Ion charger, 100 – 240 VAC to 8.4 VDC @ 1500 mA typical. Charge time 2.5 hours typical

Communications USB

Certifications: Meets or exceeds CE, ISO, ASTM, and JIS international certifications

INTERFACE

Display: 2 line by 16-character LCD

Keyboard: 2-button membrane

PHYSICAL

Size Height: 6.75” (17.2 cm) Width: 3.75” (9.5 cm) Thickness: 2.0” (5.1 cm)

Weight: 1.31 lb (21 oz) (0.60 kg)

ENVIRONMENTAL

Operating Temperature: 0˚ to +50˚C

Storage Temperature: -20˚ to +60˚C

INCLUDED ACCESSORIES

+ Operation Manual

+ AC to DC Converter Module with IEC AC Power Cord

+ NIST Traceable Calibration Certificate

+ USB Cable

+ Software

OPTIONAL ACCESSORIES

+ Optional Carrying Case (P/N 8517)

+ Protective Boot (P/N 80450)

+ Zero Filter Kit (P/N 80846)

+ Flow Meter Kit (P/N 80530)