SKC Limited EPAM-7500 - Manual (Page 16)

1-8
Specifications
Introduction The EPAM-7500 meets the following specifications.
Specifications
Display: Graphical touch LCD
Operation: Touch menu driven
Calibration: NIOSH gravimetric method
Sensing range: .001-40.000 mg/m
3
, 01-400.0 mg/m
3
Particle size range: 0.1-100 µm
Precision: +/- 0.003 mg/m
3
(3 µ m/m
3
)
Accuracy: +/-10% to NIOSH #0600 using ARD
Sampling flow rate: 2.0 liters/minute
Filter cassette: 47mm disposable EPA FRM Style
Alarm output: 90db at 3ft.
Recording time: 1 sec. To 15 months
Sampling rate: 1 sec., 5 sec., 10 sec., 1 min., 15 min., 30 min. and 60 min.
Data storage: Greater than 120,000 data points
Memory & time storage: > 10yrs
Real-time clock & data display
Data display: concentration in mg/m
3
& TWA, MAX, MIN, STEL, DATE/TIME
Digital output: USB
Operating Temperature: -10
o
C to 50
o
C
Storage Temperature: -20 to 60
o
C
DustComm 7 software: Windows
™
driven for graphical and data translation
Power: Rechargeable battery
Operating time: > 24 hours
Charging time: 22 hours
Humidity: 95% non-condensing
Dimensions (case): 14.0” x 6.0” x 10.0”
Weight: 7 lbs.