TPI Digital Multimeter Model TPI133
Extra Large Display

The 133 is a best selling hand held manual ranging DMM. It features extra large numerals on the LCD, and Data Hold for all functions and ranges. The 133 is an affordable choice offering measurements in all of the basic electrical functions.

APPLICATION:
Perform the following tests and/or measurements with the TPI 133 and the appropriate function:

HVAC/R FUNCTION
DCmV . Thermocouples in furnaces or gas applications.
ACA . Heat anticipator current in thermostats.
ACV . Line voltage.
ACV or DCV . Control circuit voltage.
DCµA . Flame safeguard control current.
OHMS . Heating element resistance (continuity).
OHMS . Compressor winding resistance.
OHMS . Contactor and relay coil resistance.
OHMS . Continuity of wiring.
DCmV . Temperature with optional temperature adapter (A310).

ELECTRICAL FUNCTION
ACV . Measure line voltage.
OHMS . Continuity of circuit breakers.
DCV . Voltage of direct drive DC motors.

* 3 year warranty, UL listed.
* Large size (1.2" x 3.5" x 7.4").
* Diode test, continuity buzzer, data hold
* Includes battery, rubber boot and A040 test Lead Set

DC Volts: 1,000V, 5 Ranges. 0.5% Accuracy
AC Volts: 750V, 5 Ranges
Resistance: 20M, 6 Ranges
AC/DC Current: 10 Amp, 6 Ranges