Fluke PRV240 Proving Unit

• PRV240 reduces the risk of shock and arc flash by validating the functionality of test tools without placing yourself in a potentially hazardous electrical environment
• Sources both AC and DC steady-state voltage - supplies 240 V DC/AC
• A single LED indicates functionality, making this unit a simple-to-use solution for verification of your test tool
• Compatible with both high impedance or low impedance multimeters, clamp meters or two pole testers
• Voltage is sourced through recessed contacts that are activated when tested probes are inserted to avoid accidental contact

This tool provides a safe and easy method for verifying proper operation of your test tool.
The Fluke PRV240 Proving unit is a portable, pocket-sized and battery powered voltage source used to very proper voltage measurement functionality of a multimeter, clamp meter or voltage tester. Check for proper operation of your test tools before attempting to verify either an energized or de-energized source. Using this tool reduces your exposure to shock hazard and arc flash.

Designed for safety and compliance
Safely verify that your electrical test tool is operating properly before you conduct any live tests. Use the PRV240 Proving Unit to test your meter against a known live source before and after the actual measurement.

Reduce your risk of shock and arc flash
Using the concept of 'Test Before Touch' using the Fluke PRV240 Proving Unit, you can test your meter against a known live source before the actual measurement. This allows you to verify your test tool without unnecessary exposure to shock or arc flash.

Test Before Touching

• Sources stable AC and DC voltages for both LoZ and HiZ instruments.
• Voltage is sourced through recessed contacts that are activated when tested probes are inserted to avoid accidental contact.
• Reading is displayed on inserted tool (multimeter, clamp

Proving Unit Kits Available

• FLK-3000FC/PRV240, 3000FC Digital Multimeter with a PRV240 Proving Unit
• Fluke-87V/PRV240, Fluke-87V Digital Multimeter with a PRV240 Proving Unit
• Fluke-117/PRV240, Fluke-117 Digital Multimeter with a PRV240 Proving Unit
• Fluke-376/PRV240, Fluke-376 Clamp Meter with a PRV240 Proving Unit

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.