Major Tech 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.

Features :
CAT IV 600V and CAT III 1000V
Earth Resistance 2000ohm
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

ADDITIONAL INFORMATION:
DC Voltage: 1000V
DC Voltage resolution: 1V
DC Voltage accuracy: ±(0.8% +3)
AC Voltage: 750V
AC Voltage resolution: 1V
AC voltage accuracy: ±(1.2% +10)
Resistance: 200kohm
Resistance resolution: 0.1kohm
Resistance accuracy: ±(1.0% +2)
Earth resistance: 20/200/2000ohm
Earth resistance resolution: 0.01ohm
Earth resistance accuracy: ±(2%+10)
Earth voltage: 200V
Earth voltage resolution: 0.1V
Earth voltage accuracy: ±(3%+3)
Frequency: 40 to 400Hz
Display: LCD Display
Back Light: Yes
Enclosure: Overmoulded case
Low battery indication: Yes
Power source: 6 x AA
Weight: 700g
Dimensions: 200 x 92 x 50mm

What's in the box
1x MT330 Tester
1x Carrying Case
1x Adjustable Shoulder Strap
1x Set of Test Leads
1x 3 Wire Cable
2x Aux Earth Spikes
6 x AA Batteries
1x Instruction Manual