0-2000M 100V/250V/500V/1000V Insulation Resistance Meter Digital Ohmmeter Handheld Insulation Tester Megameter _x000D_ Insulation Resistance Meter Digital Ohmmeter Handheld Insulation Tester Megameter 0-2000M 100V/250V/500V/1000V High Accuracy Megohmmeter Insulation Measurement Instrument _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Features:_x000D_ 100V/250V/500V/1000V rated test voltage, with a measurement range of up to 2000M and has the ability to measure AC voltage._x000D_ Wide measurement range, with locking button, easy for you to choose and use._x000D_ Can measure AC voltage below 500V (full scale linear indication)._x000D_ Low resistance value buzzer alarm, reminding you to pay attention and observe._x000D_ The battery voltage status indicator light (BATT CHECK light on) also serves as a high voltage indicator for the operation of the megohmmeter._x000D_ Additional external DC power supply (charging) socket for your convenience._x000D_ Widened dial design, wider indication range, and more accurate fault diagnosis._x000D_ The dial illumination function is convenient for you to use in dim environments and accurately read measured values._x000D_ Automatic discharge function: After the measurement is completed, it automatically enters the discharge state to avoid electric shock caused by residual charges in the circuit._x000D_ Strong output load capacity, with a maximum output short-circuit current of 0.55mA._x000D_ Add a transistor withstand voltage measurement scale to directly read the withstand voltage value (load voltage) of the tested material._x000D_ Fully functional, higher accuracy, convenient and reliable operation, it is an excellent electrician testing instrument._x000D_ Comes with a pair of test leads and alligator clips, good quality zipper bag for carrying and storage._x000D_ It is used to measure the insulation resistance of various electrical equipment and insulation materials such as transformers, motors, cables, switches, and electrical appliances, and to maintain, test, and verify famous electrical equipment._x000D_ _x000D_ Specifications:_x000D_ Material: ABS_x000D_ Rated Test Voltage: 100V/250V/500V/1000V_x000D_ Output Voltage: 90~120% of the test rated voltage_x000D_ Output Short Circuit Current: Max. 0.55mA_x000D_ Measurement Range: 0-2000M_x000D_ Transistor Withstand Voltage Measurement: 100-1000V (0.5mA)_x000D_ Discharge Resistance: 500k-5M_x000D_ Automatic Alarm: Voltage Measurement: ACV500V (50Hz)_x000D_ ACV Measurement Error: 5%_x000D_ Battery Detection: BATT+LED display_x000D_ Insulation: Between the core circuit and the casing: >50M_x000D_ Operating Temperature/Humidity: 0~40, Storage Temperature/Humidity: -10~50, Power Supply: 6 * 1.5V AA battery (NOT included)_x000D_ Item Size: 176 * 110 * 70mm / 6.93 * 4.33 * 2.76in_x000D_ Item Weight: 512g / 18.09oz_x000D_ Package Weight: 800g / 28.23oz_x000D_ Package Size: 21.5 * 16.5 * 8cm / 8.46 * 6.50 * 3.15in_x000D_ _x000D_ Package List:_x000D_ 1 * Insulation Resistance Tester_x000D_ 1 * Strap_x000D_ 2 * Test Lead_x000D_ 2 * Alligator Clip_x000D_ 1 * Carrying Zipper Bag_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Note: _x000D_ _x000D_ If you want more details, please contact with ourcustomer service. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_