Specifications - Fluke 983 User Manual

Fluke 983
Users Manual

Specifications

6 Particle-Size Channels:
0.3, 0.5, 1.0, 2.0, 5.0, 10.0 µm
Flow Rate
0.1 cfm (2.83 L/min)
Light Source
Laser diode; index guided (26,000 MTBF at 25 °C)
Calibration
PSL particles in air (NIST traceable)
Counting Efficiency
50 % @ 0.3 µm; 100 % for particles > 0.45 µm
(per JIS B9921:1997)
Zero Count
1 count/5 minute (per JIS B9921:1997)
Coincidence Loss
5 % at 2,000,000 particles per cubic ft.
Relative Humidity
± 7 %, 20 % RH to 90 % RH, non-condensing
Temperature
± 3 °C, 10 °C to 40 °C (50 °F to 104 °F)
Data Storage
5000 sample records (rotating buffer)
Data Recorded
Date, time, counts, relative humidity, temperature, sample
volumes, alarms, label
Display
Graphic liquid crystal with backlight
Count Modes
Concentration, totalize, audio
26
Delay Time
0 to 24 hours
Sample Inlet
Isokinetic probe
Interface
RS-232 and RS-485 via RJ-45
Vacuum Source
Internal pump flow controlled
Dimensions
4.5 " x 8.25 " x 2.25 " (11.43 x 20.96 x 5.72 cm)
Weight
2.2 pounds (1.0 kg)
Environmental
Operating:
10 °C to 40 °C (50 °F to 104 °F), 20 % to 90 % RH,
non-condensing
Storage:
-10 °C to 50 °C (14 °F to 122 °F), Up to 90 % RH,
non-condensing
Power
AC Adapter, 12 VDC at 2.5 A, 90 to 250 VAC, 50 to 60 Hz
Rechargeable Battery
NiMH, 4.8 V at 4.5 Ah; replaceable
Charge time: 2 hours (Fast Charge mode), 18 hours
(Trickle Charge mode)
Continuous Operating Time
8 hours
Standards
Complies with P, JIS B9921: 1997