The Martindale MM47 is a great, all round electricians multimeter. It's been designed to satisfy the needs of the working electrician, by including audible continuity, phase rotation, frequency and temperature measurement as well as the basic measurement functions.

An additional clamp adaptor (CT60) can also be used for measurement of both AC & DC current, up to 600A, and a K-Type probe connection allows for various temperature probes to be used as well. The main functions of this multimeter include AC volts, DC volts, Ohms and Diode Test. The clear LCD display also features an analogue bar graph.

Each MM47 multimeter is supplied with standard test leads, battery, protective rubber holster, K-Type bead probe and instruction manual.

The MM47 can be bought as part of a kit, the ELKIT2, which includes the CT60 clamp adaptor and the phase rotation leads.

AC Voltage

0.1mV to 600V (3 ranges), 50Hz - 500Hz

DC Voltage

0.1mV to 600V (4 ranges)

Resistance

100mΩ to 2000MΩ (7 ranges)

Continuity Buzz

at <100Ω

Capacitance

0.01µF to 2mF (4 ranges)

Phase Rotation Indicator

80 - 480V, 45 - 450Hz

Frequency

10Hz to 40kHz (1Hz resolution, autoranging)

Temperature

-20° to +750°C, -4° to +1400°F (K Type Probes)

General Specifications

3 1/2 digit LCD display with automatic polarity and zero

Diode test

Overvoltage: CAT III 600V

Dimensions: 147 x 70 x 39mm

Weight: 340g approx

Supplied with test leads (TL16), holster, spare fuse, battery, K Type bead probe & instruction manual

Martindale MM47 Specification Sheet

Martindale MM47 Instruction Manual