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0 specifications – ETS-Lindgren HI-3624(A) Survey Meter User Manual

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Specifications

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3.0 Specifications

Electrical Specifications

Frequency Response

5 to 2000 Hz

Flat

5 Hz

-3 dB

2000 Hz

-3 dB

<5 Hz

Falling 80 dB/decade

>2000 Hz

Falling 80 dB/decade

Detector Response

True rms field indication for accurate
measurement of non-sinusoidal waveforms.

Sensitivity

Full scale ranges of:

2 mG, 20 mG, 200 mG, 2 G, 20 G

±5% at calibration frequencies of 50, 100, 500

and 1000 Hz

Accuracy

Within ±5% at calibration frequencies of 50,

100, 500 and 1000Hz

Linearity

2%

Physical Specifications

Power

Two, 9 volt alkaline batteries

Battery Life

Up to 120 hours intermittent use

External Multi-Turn

Loop Sensor

Inside diameter = 110 mm

Outside diameter =116 mm

Area = 0.010 m

2

Cable Length

1.2 m