PERSONAL REAL TIME DUST MONITOR HD 1004 HAZ DUST HAZ DUST HD 1004 PERSONAL REAL TIME DUST MONITOR DIGITAL PERSONAL DUST MONITOR DUST MONITOR HD 1004 HAZ DUST DUST MONITOR HAZ DUST INDONESIA

PERSONAL REAL TIME DUST MONITOR Type HD 1004 Brand Haz Dust USA Fungsi Untuk monitoring debu yang terpapar pada perorangan Individu Specifications Display Alpha numeric LCD 4line 20 character mg m3 concentration reading Operations Four key splash proof membrane switch menu driven Calibration NIOSH gravimetric reference NIST traceable SAE fine test dust Accuracy 10 to filter gravimetric SAE fine test dust Sensing range 0.01 200 mg m3 Particulate size range 0.1 to 100 m Precision 0.02 mg m3 Sampling Flow Rate 1.0 3.3 liters minute Filter cassette 37mm disposable Analog output 0 2 vdc Alarm output 90db at 3ft Recording time 1 second to 21 weeks Sampling rate 1 sec. 1 min. and 10 min. intervals Data storage 21 500 data points Security code 4 digit combinations Memory time storage 5 years Real time clock and data display Hours min. sec. day month year Data display concentration in mg m3 TWA MAX MIN STEL date time Digital output RS 232 Operating temperature 0 to 50 C Storage temperature 20 to 70 C HazComm Software Windows driven Power Ni Cad rechargeable battery Operating time 8 hours Charging time 10 12 hours Humidity 95 non condensing Dimensions case 5.4 x 3.3 x 2.7 Sensor Dimensions 1.75 x 1.5 Weight 1.5 lbs.