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Zenith Sales & Calibrations Pty Ltd

1000V Digital Insulation Tester

1000V Digital Insulation Tester

Regular price $394.90 AUD
Regular price Sale price $394.90 AUD
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  • CAT IV 600V and CAT III 1000V
  • 4 test ranges 125V-250V-500V-1000V
  • Measure DC Voltage up to 1000V
  • Measure AC Voltage up to 750V
  • Measure Resistance up to 400ꭥ
  • MIN/MAX Record mode
  • Large Dual LCD display with bargraph
  • Live Circuit detection prevents insulation tests if voltage >30V
  • Auto Null of test lead resistance
  • 1mA output current on insulation test
  • 200mA short circuit on continuity range
  • Continuity Buzzer
  • Automatic discharge of capacitive voltage after test for added protection
  • Data Hold function
  • Lock down Test Button for continuous use
  • Hands free strap and magnet supplied as standard accessories
  • Rubber overmould housing
  • Illuminated display


The MT560 has a large dual display with a bargraph indicating the insulation resistance. This compact handheld meter has four test ranges: 125V, 250V, 500V and 1000V source for the test and under each range it can supply more than 1mA current to feed the capacitance load. The tester features AC and DC voltage ranges as well as a battery indication. Should AC voltage be present, the LCD display will indicate to the operator the AC voltage value, regardless of what range the meter is on except in the Off position. Other features include a Data Hold function, a bright white LED back light and a continuity buzzer.


Function Range Resolution Accuracy
DC voltage 0 – 1000V 1V ± (0.8% + 3 Digits)
AC voltage 0 – 750V 1V ± (1.2% + 10 Digits)
Resistance 40Ω – 400Ω 0.01Ω ± (1.2% + 3 Digits)
Insulation resistance 125V 125V 0.125 – 4.000MΩ ± (2.0% + 10 Digits)
Insulation resistance 250V 250V 0.250 – 40.00MΩ ± (2.0% + 10 Digits)
Insulation resistance 500V 500V 0.500 – 400.0MΩ ± (2.0% + 10 Digits)
Insulation resistance 1000V 1000V 1.000 – 4000MΩ ± (3.0% + 10 Digits)
Short circuit current 1.0mA
Current measurement 200mA
Overrange indication Yes
AC Bandwidth 40Hz – 400Hz
Digital Display Dual LCD Display
Continuity Yes
Auto discharge Yes
Bargraph Yes
Input impedance >10MΩ VDC & >10MΩ VAC
Data Hold Yes
Back Light Yes
Enclosure Double moulded
Low battery indication Yes
Power source 6 x R6
Weight 700g
Dimensions 200 x 92 x 50mm
Safety Specs IEC61010-1 CatIV 600V

Safety Ratings


Test Leads
Black Crock Lead
Magnetic Strip
Carrying Case
Adjustable shoulder strap
6 x AA Batteries
Instruction Manual