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MONROE ELECTROSTATIC FIELDMETER 282H
TECHNICAL DATA
Performance Specifications
Display
LCD 3
½
-digit with auto polarity readout, with hold and low battery indicators
Range
0 to ±199.9 V at 1 ft
For reading voltages under 20kV, decrease the distance to the target per the following:
kV
Distance
Divide Reading By
0 to 20 kV
1.0 in
4
Accuracy
±5% of reading, + zero offset, ±2 LSD
Analog Output Amplitude
1 V signal denotes 100 kV reading at 1 in for high impedance loads
Response Time
Typical 80 to 100 msec 10 to 90%
Mechanical Specifications
Dimensions (L x W x H)
6.1 x 10.7 x 2.3 cm (2.4 x 4.2 x 0.9 in)
Weight
0.14 kg (0.31 lb) with battery
Jack Type
Accepts standard 2.5 mm (3/32 in) monaural phone plug
Electrical Specifications
Battery
9 V NEDA #1604 or equivalent
Battery Life
40 hours of normal use, with alkaline battery
Environmental Specifications
Operating Temperature
0 to 50
°
C (32 to 122
°
F)
Relative Humidity
0 to 85% noncondensing
Ionized
Unaffected by ionized equipment
