Personal Real Time Particulaite Air Monitor Model HD 1004

Personal Real Time Particulate Air monitor
Model HD 1004'
Produk Environmental DC ( USA)
Fungsi: untuk memonitoring debu yang terpapar pada perorangan. Specifikasi: 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 µ 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.

WA / HP 081210582600  , 081210434500
Email : sales_tokgsi@hotmail.com