⚡ Power your precision with Fluke’s high-voltage edge!
The Fluke 80K-40 High Voltage Probe is a professional-grade, hand-powered testing tool designed to safely measure voltages up to 40kV. Lightweight and ergonomically crafted in the USA, it requires no batteries and comes with a one-year limited warranty, making it the go-to choice for modern electrical professionals demanding accuracy and durability.
| Manufacturer | Fluke |
| Part Number | 382846 |
| Item Weight | 10.6 ounces |
| Product Dimensions | 18 x 5.7 x 0.8 inches |
| Country of Origin | USA |
| Item model number | 80K-40 |
| Is Discontinued By Manufacturer | No |
| Power Source | Hand Powered |
| Item Package Quantity | 1 |
| Usage | Professional |
| Included Components | Fluke - Probe High Voltage (80K-40) |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Limited warranty and limitation of liability This Fluke product will be free from defects in material and workmanship for one year from the date of purchase. This warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination, or abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on Fluke's behalf. To obtain service during the warranty period, contact your nearest Fluke authorized service center to obtain return authorization information, then send the product to that Service Center with a description of the problem. This warranty is your only remedy. No other warranty such as fitness for a particular purpose are expressed or implied. Fluke is not liable for any special, indirect, incidental or consequential damages or loss arising from any cause or theory. Since some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of liability may not apply to you. |
| National Stock Number | 6625-01-193-1006 |
J**N
Seems legit, Tested pretty accurate
I used this Fluke High-Voltage Probe along with a Fluke-233 Meter. Plugged directly into the meter as designed. I used two separate lab-grade power supplies and at least tested up to 4KV so far, It was spot on. 3360V read as 3.36V right on the dot. Was pretty satisfying! Very happy with the results. You can make your own for cheaper, but sometimes it's nicer to just buy something that simply works, that's also calibrated to Fluke standards.
L**H
Accurate from DC to 60Hz, well made
I purchased this for a relatively inexpensive way to measure DC bias supplies in electrostatic loudspeakers (approx. 4kV). It's 1GΩ input impedance aids accuracy because it presents very little load to the measured circuit. It works very well in this application up to the power line fundamental. It would not be useful for power line harmonics measurement since it filters out higher frequencies. Fluke doesn't publish the bandwidth of this device, thus I measured it myself using an 80V pk-pk sweep and have attached the transfer function with this review.
F**K
Probe too short and fat
This a wonderful, accurate device for measuring high voltage. Unfortunately, the designers assumed that all high voltage objects are large and unobstructed by protective cages or other means. The diameter of the conductive tip is about 1/4 inch, making it incompatible with probe accessories. I would prefer a long insulated probe, with a short conductive tip.
A**Y
Solid product
No complaints. Does what I need.
B**K
Good Quality HV Probe
High Voltage probe worthy of the Fluke name. Does the job
M**Y
Works as advertised
Worked as advertised very good tool
M**L
Easy to use
I used this product for an oscilloscope electronic's tube testing. It needs à 10 MOhm impedance multimeter and an earth contact - like a shield - in the nearby zone of exploration. Accurate measures at the 1:1000 ratio.
A**D
Electrophobia
I purchased this HV probe for use with discharging CRT monitors after reading that this was the "safest" way to go. Since it was my first time and after reading all of the warnings of electrocution I was paranoid about building my own tool using a screwdriver, wire and alligator clip. The price of admission was a little high for something that I am not going to use on a regular basis, but it beats ending up on the Darwin Awards list.When it came time to discharge 2 CRT monitors in arcade cabinets I was so paranoid I had my wife watch from a safe distance with phone in hand ready to dial 911.With one hand in my pocket, the HV probe connected to my multimeter and the clip on the monitor frame I shoved the probe behind the anode cap and... nothing! No pop. No reading on the multimeter. Nothing! While my wife is looking at me like I'm an idiot I probably spent 30 minutes triple-checking that I had done everything correctly and that the multimeter was set properly. It appears that these monitors self discharge, but it's always better to be safe than sorry!I have not attempted to measure anything with power supplied to it yet and I don't think I will. At the end of the day owning this thing only makes it appear that I know what I'm doing.
Trustpilot
1 day ago
2 months ago
