








🛠️ Power up your safety game with the PRV240 Proving Unit!
The PRV240 Proving Unit by Fluke is a compact, battery-powered electrical tester that safely simulates 240V AC/DC voltage to validate test tools without exposure to hazardous live circuits. Compatible with a wide range of multimeters and testers, it reduces shock and arc flash risks, making it an essential, UL and CE certified device for professionals seeking reliable, portable electrical safety verification.


| ASIN | B00Z9Z6VQS |
| Batteries | 2 AAA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 198,428 in DIY & Tools ( See Top 100 in DIY & Tools ) 520 in Multi Testers |
| Colour | Yellow |
| Customer Reviews | 4.5 4.5 out of 5 stars (195) |
| Date First Available | 21 July 2015 |
| Included components | Proving Unit, magnet, strap, instruction sheet, 4x AA batteries. |
| Item Package Quantity | 1 |
| Item Weight | 230 g |
| Item model number | 4566209 |
| Manufacturer | Fluke |
| Part number | PRV240 |
| Power source type | Battery Powered |
| Product Dimensions | 9.5 x 33.02 x 3.99 cm; 230 g |
| Specification met | UL 61010-1, CE Marked, RoHS Compliant |
| Style | Compact |
A**R
Safe / Secure
Standard bit of kit, trustworthy make.
S**B
Five Stars
Very good
J**T
Good value.
Good product.
A**R
Handy piece of kit
Batteries that arrived with this unit were flat which was a bit of a disappointment. I would strongly urge any electrical engineer to get one of these or an equivalent - I nearly had a BIG accident quite a few years ago because I didn't have one of these (and didn't use a known live - my colleague stopped me in time!!)
A**R
Needs an On/Off switch
Arrived with flat batteries. I suspect that I may have to take the batteries out if I'm not using on a daily basis.
G**P
Good product, good price.
The product is fine but the 4 batteries supplied with it were flat.
M**E
Cheaper than regular calibration costs for domestic use
Confirm DMM voltage measurement quickly
D**.
Worth while purchase, tested all the meters in the shop. We ended up finding atleast 5 meters were out by over 10volts +/ -, when dealing with VFD and PLC this is huge.
M**S
Needed this for a live-dead-live test when teaching the EV world and no 120V is close by. Best meter company hands down and the unit performs flawlessly.
E**K
Sinnvolles Tool zum überprüfen des Messgerätes. Klein und handlich. Preis ist jedoch, für mein Gefühl, zu hoch.
A**R
Great Price. New Fluke product.
R**H
Good for voltage proving.
Trustpilot
Hace 2 meses
Hace 1 mes