Extech 380320 Insulation measuring device 100/250/500 V CAT III 1000 V

The Extech 380320 analogue high voltage meg-ohmmeter features three Insulation test ranges with a live circuit indicator, as well as low resistance and AC voltage measurements. The Power Lock On feature allows hands-free operation. This manual ranging insulation tester is ideal for 250V, 500V, and 1000V test voltages. This professional meter is shipped fully tested and calibrated and, with proper use, will provide years of reliable service.

• 250, 500, 1000V testing voltages
• Insulation resistance up to 400MΩ
• CAT III 1000V
• Calibration possible to: ISO / DKD
• Dimensions: (L x W x H) 200 x 92 x 50mm
• Display: Analogue
• Measurement range - insulating resistance: 0 - 400MΩ
• Measurement range - low resistance: 0 - 3Ω
• Measurement range - resistance: 0 - 500Ω
• Measurement range - voltage: 0 - 600V AC
• Measurement tolerance (voltage): ±5%
• Overvoltage category: CAT III 1000V
• Power supply: 6x AA batteries
• Standards: EN 61010-1, EN 61557
• Weight: 546g
• Supplied with safety test leads, alligator measuring leads, hook, batteries, carry case and user manual