• Fully Safety jaw
• Ergonomic over-molded body gives convenient one-hand operation
• Large easy-to-read display with 0.1A resolution
• Accurate reading with True RMS
600/1000A auto-ranging
• Long battery life
• Safety Standard
IEC 61010-1 CAT IV 300V / CAT III 600V

• Bargraph to display insulation resistance.
• Displays the value of external AC voltage along with flashing symbol.
• Auto null function to automatically subtract the test lead resistance before displaying the real continuity resistance value.
• Trac-Lok mode to conserve battery life on insulation and continuity tests.
• Live circuit warning beeper.
• Releasing the test button automatically discharges the charges stored in the circuit under test.
• Backlight function to view the test results in dimly lit areas.
• 200mA continuity measuring current to IEC 61557.
• Minimum 1mA current on insulation tests to IEC 61557.

• In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
(unit can be hung from the neck for simplified measurement)
• The latest circuit design permits the instrument to operate with the minimum of influence from earth voltage and earth resistance of auxiliary earth spikes.
• Dust and drip proof. (designed to IEC 60529 IP54)
• Earth resistance value can be read directly from the scale.
• Designed to meet IEC 61010-1 safety standard.
• Capable of measuring earth voltage.
• Small and lightweight. Shock resistant new case material.
• 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.
• Lead wire connection to C and P terminals and proper auxiliary earth resistance can be checked by “OK” lamp. Lead wire connection to C and E terminals is good when “OK” lamp is illuminated.