Portable Digital Multimeters

Portable Digital Multimeters

 TPI Portable Digital Multimeters

Are there amp adapters for TPI DMMs? TPI DMMs (except for the 120) measure up to 10 amps. AC and AC/DC adapters are available.

What is continuity? Continuity refers to testing for breaks in a wire or if it is continuous (hence, continuity). A resistance reading at or near zero indicates continuity or a solid wire. The unit of measurement for resistance is ohms.

Which TPI DMMs measure millivolts (DCmV)? All TPI DMMs can measure millivolts. A millivolt is equal to 0.001 volt. A DMM with a 2-volt range will have resolution to .001 volt or 1 millivolt.

Which TPI DMMs measure DC microamps (DcuA) for flame safety controls? The TPI 126, 133, 135, 153, 163, and 183 measure microamps.

Which TPI DMMs will measure capacitance (microfarads)? The TPI 135 and 183 measure capacitance.

Is there a temperature adapter for TPI DMMs? All TPI DMMs measure temperature using the A301 optional temperature adapter.

Is there a CO (Carbon Monoxide) adapter for TPI DMMs? All TPI DMMs measure CO using the A701 optional carbon monoxide accessory.

Quality built and value-packed to meet your specific needs

Technicians, engineers, contractors, R&D, electricians and utility or repair technicians have found their professional choices among the DMM lineup at TPI. When selecting a TPI DMM, consider your unique needs. Choose from the combination of feature and price that offer the greatest value. TPI offers display counts from 2,000 to 4,000 and all are CE or CE and cULus 3111 listed. Review the unique features of each TPI DMM to ensure the performance fits to your needs.

Features 120 126 133 135 153 163 183
Display Count
2000
4000
2000
4000
4000
3260
4000
AC Volts
600
600
750
750
750
750
750
DC Volts
600
600
1000
1000
1000
1000
1000
Basic DC Accuracy
0.5%
0.3%
0.5%
0.5%
0.3%
0.5%
0.3%
AC Amps
NA
400mA
10
10
10
10
10
DC Amps
NA
400mA
10
10
10
10
10
True RMS
NA
NA
NA
NA
NA
NA
Yes
Resistance
2K&
Mac189;
40M&
Mac189;
20M&
Mac189;
40M&
Mac189;
40M&
Mac189;
32.6M&
Mac189;
40M&
Mac189;
Capacitance
NA
NA
NA
20,000uF
NA
NA
10,000uF
Frequency
NA
NA
NA
NA
NA
NA
200KHz
Analog Bar Graph
NA
NA
NA
NA
NA
Yes
Yes
Auto Range
NA
Yes
NA
NA
Yes
Yes
Yes
Data Hold
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Min/Max
NA
Yes
NA
NA
Yes
NA
Yes
Sleep Mode
NA
NA
NA
NA
NA
NA
Yes
Auto Power Off
NA
Yes
NA
NA
Yes
Yes
NA
RS232 (cable & software)
NA
NA
NA
NA
NA
NA
Optional (A108-39.95)
Dimensions (w/boot)
6x3x2
6x3x2
7.75x3.75 x2.25
7.75x3.75 x2.25
7.75x3.75 x2.25
7.75x3.75 x2.25
7.75x3.75 x2.25
CE or UL Listed
CE, cULus 3111
CE, cULus 3111
CE, cULus 3111
CE
CE, cULus 3111
CE, cULus 3111
CE, cULus 3111
Portable Digital Multimeters

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