The Amprobe PM51A is a shirt-pocket sized digital multimeter that is only 3/8" thick and weighs less than 3 ounces. Offering full functionality in a tiny package, the PM51A is fully safety rated to CAT III 300 V, CAT II 600 V and is UL approved. No other meter offers such small size with high performance and safety ratings.
The Amprobe PM51A features AC and DC voltage measurement to 600 V, resistance to 40 MΩ, capacitance to 3000 µF, frequency to 1 MHz, continuity w/beeper and diode test. Fully autoranging, this meter offers seven different measurement functions with 27 full ranges of measurement. The digital display is oversized with large digits and annunciators.
Features:
Measures AC and DC voltage, resistance, continuity with beeper, capacitance and frequency
Fully autoranging with 7 measurement functions and 27 ranges
Large oversize digital display with measurement results and the unit icon
Data hold freezes measurement value
Average sensing
Power consumption (typical) 2 mA
Automatic power off , timing Idle for 30 minutes
APO consumption (typical) 2.2 µA
E.M.C. meets EN61326
Battery installed, and users manual
Audible continuity tester open circuit voltage 0.4 V DC typical