12
Resistance (Ohms)
Range Resolution Max
Display
Accuracy
400
Ω
0.1
Ω
400.0
±(0.7% +3)
4k
Ω
1
Ω
4.000
±(0.4% +2)
40k
Ω
10
Ω
40.00
400k
Ω
100
Ω
400.0
4M
Ω
1K
Ω
4.000
±(0.6% +3)
40M
Ω
10K
Ω
40.00
±(1.5% +5)
To Measure Resistance:
1. Turn the power off to the circuit or device that is to be
measured and discharge all capacitors before attempting a
measurement.
2. Plug the Black test lead into the COM port and the Red test
lead into the V
Ω
Hz port.
3. Set the rotary switch to the
Ω
position.
4. For correct reading, ensure that the device being tested
contains no voltage.
5. Press the range button to select the proper range of the
meter.
Overload Protection: 600V
Open Circuit Voltage: -1.3V (approx.)
MIN/MAX
~Hz
PEAK
HOLD
Data Acquisition
2
Circuit Connection:
11
Frequency/RPM
Range
Resolution
Max Display Sensitivity Accuracy
4kHz/40kRPM
1Hz/30RPM 4.000/40.00 150mV Frequency:
≥
2.0 Hz
0.01% +1
1.5V < 20 Hz
RPM:
0.01% + 10
40kHz/400kRPM 10Hz/300RPM
40.00/400.0
400kHz/4MRPM
100Hz/3KRPM 400.0/4.000
4MHz/40MRPM
1kHz/30KRPM 4.000/40.00
300mV
40MHz/400MRPM 10kHz/300KRPM
40.00/400.0
1V
400MHz/4000MRPM 100kHz/3MRPM 400.0/4000
***
*This spec is not guaranteed.
To Measure Frequency:
1. Plug the Black test lead into the COM port and the Red
test lead into the V
Ω
Hz port.
2. Set the rotary switch to the HZ RPM position.
3. For RPM, Push the blue button until RPM is shown on the
display.
4. Connect the meter in parallel with the load or circuit.
5. Measure Frequency or RPM.
Overload Protection: 600V
MIN/MAX
~Hz
PEAK
HOLD
Data Acquisition
2
Circuit Connection:
