{"id":9680995516567,"title":"Insulation Resistance Tester M500 Megohmmeter Compatible with Supco M500 Megohmmeter，Measures 20-1000 megohms at 500V with Clear LED Indicators for Quick Fault Detection with Soft Carrying Case","handle":"insulation-resistance-tester-m500-megohmmeter-compatible-with-supco-m500-megohmmeter-measures-20-1000-megohms-at-500v-with-clear-led-indicators-for-quick-fault-detection-with-soft-carrying-case","description":"\u003ch3\u003eInsulation Resistance Tester M500 Megohmmeter Compatible with Supco M500 Megohmmeter，Measures 20-1000 megohms at 500V with Clear LED Indicators for Quick Fault Detection with Soft Carrying Case\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eM500 MEGOHMMETER Compatible with Supco M500 Electronic MegohmmeterThe m500 megohmmeter measures insulation resistance precisely up to 1000 megohms at 500VAC for HVAC technicians, electricians, and maintenance engineers.\u003c\/li\u003e\n \u003cli\u003eLED Zone Scale Intuitive DisplayRed = Bad insulation (\u0026lt;20 M), Yellow = Caution (40100 M), Green = Good (1501000 M), No Light = Excellent (\u0026gt;1000 M)\u003c\/li\u003e\n \u003cli\u003eWide ApplicationThe M500 Megohmmeter is specifically designed for HVAC\/motors\/transformers,the meter measures insulation resistance from 20 to 1000 megohms,Covers motor winding tests, compressor tester HVAC, panel\/relay checks.\u003c\/li\u003e\n \u003cli\u003ePortable designThe M500 Megohmmeter comes with a soft portable case, 6-inch test lead embedded design,The M500 Megohmmeter requires the use of two 2C batteries(not included)\u003c\/li\u003e\n \u003cli\u003eExcellent ServiceIf you have any questions about our M500 MEGOHMMETER please feel free to contact us and we will answer your questions as soon as possible.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T18:38:18+10:00","created_at":"2026-07-26T20:36:37+10:00","vendor":"YOZYU","type":"Insulation Resistance Meters","tags":["home_improvement_Aug2026"],"price":19500,"price_min":19500,"price_max":19500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48068206067863,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0GC97NHS1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Insulation Resistance Tester M500 Megohmmeter Compatible with Supco M500 Megohmmeter，Measures 20-1000 megohms at 500V with Clear LED Indicators for Quick Fault Detection with Soft Carrying Case","public_title":null,"options":["Default Title"],"price":19500,"weight":308,"compare_at_price":null,"inventory_management":"shopify","barcode":"M500 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Resistance Tester M500 Megohmmeter Compatible with Supco M500 Megohmmeter，Measures 20-1000 megohms at 500V with Clear LED Indicators for Quick Fault Detection with Soft Carrying Case\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eM500 MEGOHMMETER Compatible with Supco M500 Electronic MegohmmeterThe m500 megohmmeter measures insulation resistance precisely up to 1000 megohms at 500VAC for HVAC technicians, electricians, and maintenance engineers.\u003c\/li\u003e\n \u003cli\u003eLED Zone Scale Intuitive DisplayRed = Bad insulation (\u0026lt;20 M), Yellow = Caution (40100 M), Green = Good (1501000 M), No Light = Excellent (\u0026gt;1000 M)\u003c\/li\u003e\n \u003cli\u003eWide ApplicationThe M500 Megohmmeter is specifically designed for HVAC\/motors\/transformers,the meter measures insulation resistance from 20 to 1000 megohms,Covers motor winding tests, compressor tester HVAC, panel\/relay checks.\u003c\/li\u003e\n \u003cli\u003ePortable designThe M500 Megohmmeter comes with a soft portable case, 6-inch test lead embedded design,The M500 Megohmmeter requires the use of two 2C batteries(not included)\u003c\/li\u003e\n \u003cli\u003eExcellent ServiceIf you have any questions about our M500 MEGOHMMETER please feel free to contact us and we will answer your questions as soon as possible.\u003c\/li\u003e\n \u003c\/ul\u003e"}