Digital Meters

DM-40 Digital Volt/Ohm/Ammeter

The DM-40 is designed with the professional technician in mind. This compact 23mm (15/16") inductive clamp multimeters are designed to easily enclose small wires and yet are large enough to measure most large wires. You can easily measure computer memory draw, leakage currents and more with their large LCD readout. Also features a "Hold" button that freezes the current test parameter, and is sophisticated enough to perform a complete charging system analysis.

Digital Display

 

3.75" LCD with 40 seg. bar graph

Weight

 

.58 lbs.

AC/DC Current

 

40A with 10ma Resolution 0-150A with 100mA Resolution 150-200A with 100mA Resolution

AC/DC Current Overload Protection

 

400A

AC/DC Voltmeter Range

 

0-400 with .01V Resolution Overload Protection 800V AC or 1000V DC

Battery

 

1.5V with low battery indication.

Continuity

 

40-400 Ohms with .1 Ohm Resolution, Beeping <40.0 Ohms (approx.)

Continuity Overload Protection

 

AC 600V

Frequency

 

100-1000K Auto Ranging, with a 0.01-100 Resolution, 2V Sensitivity

Frequency Overload Protection

 

AC 600V

RPM

 

N/A

Resistance

 

40-400 Ohms with .1 Ohm Resolution

Resistance Overload Protection

 

AC 600V

Temperature

 

N/A


DM-46 Digital Volt/Ohm/Ammeter

The DM-46 is designed with the professional technician in mind. This compact 23mm (15/16") inductive clamp multimeters are designed to easily enclose small wires and yet are large enough to measure most large wires. You can easily measure computer memory draw, leakage currents and more with their large LCD readout. Also features a "Hold" button that freezes the current test parameter, and is sophisticated enough to perform a complete charging system analysis.

Digital Display

 

3.75" LCD with 40 seg. bar graph

Weight

 

.58 lbs.

AC/DC Current

 

40A with 10ma Resolution 0-150A with 100mA Resolution 150-200A with 100mA Resolution

AC/DC Current Overload Protection

 

400A

AC/DC Voltmeter Range

 

400mV-600V with a 1mV to 1V Resolution

Battery

 

1.5V with low battery indication.

Capacitance

 

4nF-40µF with 1pF to 10nF Resolution

Capacitance Overload Protection

 

AC 600V

Continuity

 

40-400 Ohms with .1 Ohm Resolution, Beeping <40.0 Ohms (approx.)

Continuity Overload Protection

 

AC 600V

Frequency

 

N/A

Resistance

 

400 Ohm with .1 Ohm Resolution 4K Ohm with 1 Ohm Resolution 40K Ohm with 10 Ohm Resolution 400K Ohm with 100 Ohm Resolution 4M Ohm with 1K Ohm Resolution 40M Ohm with 10K Ohm Resolution

Resistance Protection Overload

 

AC 600V

Temperature

 

-40ºF -1800ºF or -40ºC-1000ºC with 0.1º Resolution (Probe Included)

Temperature Overload Protection

 

AC 600V