Major Tech 2 or 3 Wire Digital Earth Resistance Tester MT330

The MT330 is an ideal earth resistance tester for the measurement of earth rods and lighting conductors. Other ranges have been included such as AC voltage measurement up to 750V and DC voltage up to 1000V, plus a 200k? resistance range. The large backlit dual display LCD indicates the range measured as well as the battery voltage. The advanced circuit design permits the instrument to operate with minimum influence from earth voltage and earth resistance of auxiliary spikes. The double mould rubber injection housing ensures that the meter can handle the rough terrain when used in the field while performing earth tests.

CAT IV 600V and CAT III 1000V

Earth Resistance 2000?

Earth voltage to 200V

Indicates if resistance of auxiliary spikes is within tolerance

Direct readout of the earth resistance on the LCD display

750V AC & 1000V DC

Overrange indicator

Zero adjustment of leads

Data Hold

Overmould casing

Dual LCD with backlight

Ideal for earth rods and lightning conductors

SPECIFICATIONS

*Function: DC Voltage Range: 1000V Resolution: 1V Accuracy: ?(0.8% + 3 Digits)

*Function: AC Voltage Range: 750V Resolution: 1V Accuracy: ?(1.2% + 10 Digits)

*Function: Resistance Range: 200k? Resolution: 0.1k? Accuracy: ?(1% + 2 Digits)

*Function: Earth Resistance Range: 20/200/2000? Resolution: 0.01? Accuracy: ?(2% + 10 Digits)

*Function: Earth Voltage Range: 200V Resolution: 0.1V Accuracy: ?(3% + 3 Digits)

*Function: Frequency Range: 40 to 400Hz

*Function: Display Range: LCD Display

*Function: Back Light Range: Yes

*Function: Enclosure Range: Over moulded case

*Function: Low Battery Indication Range: Yes

*Function: Batteries Range: 6 x AA

*Function: Weight Range: 700g

*Function: Dimensions Range: 200 x 92 x 50mm

*Function: Safety Specs Range: IEC61010-1 CAT IV 600V

Accessories:

Carrying Case

Adjustable Shoulder Strap

Test Leads

3 Wire Cable

Aux Earth Spikes

6 x AA Batteries

Instruction Manual