Insulation Resistance Tester 1000V Megohmmeter w/TRMS Multimeter 2 in 1, AIOMEST Megaohm Meter w/IR Test, NCV, Volt, 20A Current, Capacitance, Inductance, Continuity, Hz & Temp for HVAC, Motor

Why AIOMEST Insulation Resistance Tester VC4060B megohmmeter?The VC4060B isn't just a multimetro to test vlotage, current, frequency, continuity and resistance like normal DMM; it's your essential tool for electrical safety. Its built-in Megohmmeter (Insulation Resistance Tester) performs critical "stress tests" on wiring, motors, and cables by applying a high voltage to measure insulation integrity in Mega-ohms. This proactive check helps you find hidden faults—like moisture damage or worn insulation—before they cause dangerous shorts, equipment failure, or fires. With professional 1000V/2000MΩ testing, True RMS accuracy, and multiple diagnostic functions all in one robust device, the VC4060B is your reliable Electrical HVAC tools.Specifications:Display: 5999 countsSampling rate: 3 times/second Testing voltage output: 500V, 1000VInsulation Resistance Measurement: 0.1MΩ~2000MΩ ± (4.0% of reading + 2digits) accuracy AC Volt Measure: 1V~750V ±(0.8% of reading+ 10 digits)DC Volt Measure: 1V~1000V ±(0.5% of reading + 6 digits)AC/DC Current: 6mA~20A ± (1.5% of reading + 10 digits)Resistance: 600Ω~60MΩ ± (0.8% of reading + 2 digits)Capacitance: 60nF~60mF ± (2.5~5% of reading + 5 digits)Inductance: 6mH ~ 100H ± (1.5% of reading + 5 digits)Frequency: 10Hz ~ 50kHz ± (1.0% of reading + 3 digits)Temperature: -40°F ~ 1832°F ± (1.0~1.5% of reading + 10 digits)Features:Auto/Manual RangeData FreezeBacklit LCD DisplayLow Battery IndicationHV Red Indication Lamp LightContinuity BuzzerMax/Min MeasurementNon-contact Voltage DetectionCAT III 600V StantandTrue RMSOverrange DisplayZero outRelative Value MeasureDuty CycleDiode TestProduct Details:Size: 200 x 92 x 50mmWeight: 480gPacking List:1 x User Manual1 x Thermocouple Test Lead1 x Multimeter Test Lead1 x Corcodile Clips1 x 1000V True RMS Insulation Multimeter

• 🎯【1000V high-voltage megohmmeter 】Safely perform Insulation Resistance (IR) tests​ at 500V or 1000V​ with a measurement range up to 2000MΩ with ± 4% high accuracy. It is ideal for checking motor windings, appliance insulation, and cable integrity to prevent electrical failures, safety hazards, and costly downtime. Display insulation resistance value specifically, not just a range.
• 🎯【True RMS Accuracy & 6000-Count Display】More than just an megaohm meter, this is a full-featured professional multimeter. It is capable of measuring AC/DC voltage up to 1000V/750V and current up to 20A. The True RMS (Root Mean Square)​ technology ensures accurate readings even on non-linear loads like motor drives and VFDs. The large, backlit 6000-count LCD​ provides a clear display, making measurements easy to read in low-light conditions.
• 🎯【All-in-One Electrical HVAC Tools】Precisely measure capacitance (up to 60mF)​ and inductance (up to 60H)​ for troubleshooting motors, pumps, and control boards. The included K-type thermocouple​ allows for temperature measurements​ from -40°C to 1000°C (-40°F to 1832F). Plus, enjoy frequency, duty cycle, diode, and continuity testing​ with audible alert.
• 🎯【Enhanced Safety & User-Friendly Features】Designed for professional use, megometro VC4060B complies with IEC safety standards​ and features overload protection with fuses. The Non-Contact Voltage (NCV) detection​ allows you to safely identify live wires without physical contact. Other conveniences include Data Hold, Relative Mode (REL/Zeroing), Min/Max measurement, and Auto Power Off​ to save battery life during long jobs.
• 🎯【Complete Ready-to-Use Kit】Get started immediately with the full package. It includes the VC4060B insulation multimeter, test leads, alligator clips, a K-type thermocouple probe, a portable IR tester carrying case, and 6x AA batteries. Everything you need for electrical, HVAC, automotive, and home repair tasks right out of the box.