# Insulation Meters An insulation resistance (IR) test, commonly referred to as a Megger test, collects information such as insulation resistance. An insulation meter, or Megger tester, uses an applied direct current voltage to measure insulation resistance, creating a log of the condition of the insulation between two conductive parts. The higher the level of insulation resistance, the better the shape of the insulation. Megger testers enable you to document the performance of insulators, measuring resistance value and testing for leakages. Insulation meters confirm your circuit’s reliability, especially in final checks during new equipment installations. Megger testers are a safe and effective way to test the insulation resistance of your equipment. ## Products in this collection - [FLUKE-1587 FC Insulation Meter New](https://valuetronics.com/products/fluke-1587-fc-fluke-insulation-meter-new) - 1080.55 USD - [FLUKE-1503 Insulation Meter New](https://valuetronics.com/products/fluke-1503-fluke-insulation-meter-new) - 757.11 USD - [HT Italia PV-ISOTEST 1500VDC Photovoltaic System Insulation Tester](https://valuetronics.com/products/pv-isotest-ht-instruments-insulation-meter-new) - 2115.0 USD - [307A B&K Precision Insulation Meter New](https://valuetronics.com/products/307a-b-k-precision-insulation-meter-new) - 294.0 USD - [Fluke i400 AC Current Clamp Accessory for 1587 FC/1577 Insulation Multimeters](https://valuetronics.com/products/fluke-1587-i400-fc-fluke-insulation-meter-new) - 1189.99 USD - [1864 General Radio Insulation Meter Used](https://valuetronics.com/products/1864-general-radio-insulation-meter-used) - 0.0 USD - [IM75 Flir Insulation Meter New](https://valuetronics.com/products/im75-flir-insulation-meter-new) - 679.0 USD - [308A B&K Precision Insulation Meter New](https://valuetronics.com/products/308a-b-k-precision-insulation-meter-new) - 344.0 USD - [FLUKE-1577 Insulation Meter New](https://valuetronics.com/products/fluke-1577-fluke-insulation-meter-new) - 1011.91 USD - [1863 General Radio Insulation Meter Used](https://valuetronics.com/products/1863-general-radio-insulation-meter-used) - 0.0 USD - [Fluke 1587KIT/62MAX+ FC 2-in-1 Advanced Electrical Kit with 62MAX+ and i400](https://valuetronics.com/products/1587kit-62max-plus-fc-fluke-insulation-meter-new) - 1357.19 USD - [Fluke 1550C/Kit 5 kV Insulation Resistance Tester Kit](https://valuetronics.com/products/1550c-kit-fluke-insulation-meter-new) - 6935.99 USD - [1550B Fluke Insulation Meter Used](https://valuetronics.com/products/1550b-fluke-insulation-meter-used) - 0.0 USD - [1587 FC Fluke Insulation Meter Used](https://valuetronics.com/products/1587-fc-fluke-insulation-meter-used) - 0.0 USD - [HT7051 HT Instruments Insulation Meter New](https://valuetronics.com/products/ht7051-ht-instruments-insulation-meter-new) - 3650.0 USD - [MACROEVTEST HT Instruments Insulation Meter New](https://valuetronics.com/products/macroevtest-ht-instruments-insulation-meter-new) - 3500.0 USD - [COMBIG2 HT Instruments Insulation Meter New](https://valuetronics.com/products/combig2-ht-instruments-insulation-meter-new) - 2495.0 USD - [1507 Fluke Insulation Meter Used](https://valuetronics.com/products/1507-fluke-insulation-meter-used) - 0.0 USD - [ISOTEST M70 HT Instruments Insulation Meter New](https://valuetronics.com/products/isotest-m70-ht-instruments-insulation-meter-new) - 650.0 USD - [NEPTUNE HT Instruments Insulation Meter New](https://valuetronics.com/products/neptune-ht-instruments-insulation-meter-new) - 595.0 USD - [HT701 HT Instruments Insulation Meter New](https://valuetronics.com/products/ht701-ht-instruments-insulation-meter-new) - 795.0 USD - [HVM5-A Hipotronics Insulation Meter Used](https://valuetronics.com/products/hvm5-a-hipotronics-insulation-meter-used) - 0.0 USD - [1520 Fluke Insulation Meter Used](https://valuetronics.com/products/1520-fluke-insulation-meter-used) - 0.0 USD - [IM75-NIST Flir Insulation Meter New](https://valuetronics.com/products/im75-nist-flir-insulation-meter-new) - 889.0 USD - [212559 Biddle Insulation Tester Used](https://valuetronics.com/products/212559-biddle-insulation-tester-used) - 0.0 USD - [1060 AEMC Insulation Meter Used](https://valuetronics.com/products/1060-aemc-insulation-meter-used) - 0.0 USD - [FLUKE-1587 T Insulation Meter New](https://valuetronics.com/products/fluke-1587-t-fluke-insulation-meter-new) - 1245.91 USD - [1865 QuadTech Insulation Meter Used](https://valuetronics.com/products/1865-quadtech-insulation-meter-used) - 0.0 USD - [H303B Hipotronics Insulation Meter Used](https://valuetronics.com/products/h303b-hipotronics-insulation-meter-used) - 0.0 USD - [1550C Fluke Insulation Meter New](https://valuetronics.com/products/1550c-fluke-insulation-meter-new) - 6629.99 USD - [Fluke 1587/MDT FC 2-in-1 Advanced Motor & Drive Kit with 9040 and i400](https://valuetronics.com/products/1587-mdt-fc-fluke-insulation-meter-new) - 1631.75 USD - [1867 QuadTech Insulation Meter Used](https://valuetronics.com/products/1867-quadtech-insulation-meter-used) - 0.0 USD - [1862C General Radio Insulation Meter Used](https://valuetronics.com/products/1862c-general-radio-insulation-meter-used) - 0.0 USD - [1555 Fluke Insulation Meter New](https://valuetronics.com/products/1555-fluke-insulation-meter-new) - 7383.99 USD - [FLUKE-1507 Insulation Meter New](https://valuetronics.com/products/fluke-1507-fluke-insulation-meter-new) - 856.99 USD - [Fluke 1555/Kit 10 kV Insulation Resistance Tester Kit](https://valuetronics.com/products/1555-kit-fluke-insulation-meter-new) - 7831.99 USD - [212359 Biddle Insulation Meter Used](https://valuetronics.com/products/212359-biddle-insulation-meter-used) - 0.0 USD - [305 B&K Precision Insulation Meter Used](https://valuetronics.com/products/305-b-k-precision-insulation-meter-used) - 0.0 USD --- > Source: [ValueTronics](https://valuetronics.com/collections/meters-daq-insulation) > Updated: 2026-06-03