Temperature (temp), Dc voltage (vdc), Ac voltage (vac) – Fluke Biomedical 190M User Manual

Page 129: Ac+dc voltage (true rms), Amperes (amp)

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Specifications

Meter Measurements for Model 190M-2

8

119

Temperature (TEMP)

With Optional Temperature Probe

Ranges (

°

C or

°

F) ................................... -40.0 to +100.0

°

-100.0

to

+250.0

°

-100.0

to

+500.0

°

-100

to

+1000

°

-100 to + 2500

°

Probe Sensitivity ............................. 1 mV/

°

C and 1 mV/

°

F

DC Voltage (VDC)

Ranges ...... 500.0 mV, 5.000 V, 50.00 V, 500.0 V, 1100 V

Full Scale Reading......................................... 5000 counts

Accuracy .............................................

±

(0.5 % +5 counts)

Normal Mode AC Rejection at 50 or 60 Hz

±

1 % .... >60 dB

AC Voltage (VAC)

Ranges ...... 500.0 mV, 5.000 V, 50.00 V, 500.0 V, 1100 V

Full Scale Reading......................................... 5000 counts

Accuracy
15 Hz to 60 Hz ..................................

±

(1 % +10 counts)

60 Hz to 1 kHz ...............................

±

(2.5 % +15 counts)

For higher frequencies the frequency roll off of the
Meter input starts affecting accuracy.

Normal Mode DC Rejection ................................... >50 dB

AC+DC Voltage (True RMS)

Ranges ..... 500.0 mV, 5.000 V, 50.00 V, 500.0 V, 1100 V

Full Scale Reading ........................................ 5000 counts

Accuracy
DC

to

60

Hz

......................................

±

(1 % +10 counts)

60 Hz to 1 kHz ...............................

±

(2.5 % +15 counts)

For higher frequencies the frequency roll off of the Meter
input starts affecting accuracy.

All accuracies are valid if the waveform amplitude is
larger than 5 % of full scale.

Amperes (AMP)

With Optional Current Probe or Current Shunt

Ranges ............................. same as VDC, VAC, VAC+DC

Probe Sensitivity .................. 100 µV/A, 1 mV/A, 10 mV/A,

100 mV/A, 1 V/A, 10 V/A, and 100 V/A

Accuracy ........................... same as VDC, VAC, VAC+DC

(add current probe or current shunt accuracy)

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