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| Categories | Differential Pressure Gauge |
|---|---|
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Operating altitude: | 2000 m |
| MOQ: | 1 |
| Certification: | CCC,CE |
| Place of Origin: | USA |
| Brand Name: | Fluke |
| Supply Ability: | 10 |
| Model Number: | PRV240 |
| Output voltage: | 240 V ac rms or dc |
| Battery: | 4 AA Alkaline batteries NEDA |
| Operating temperature: | -10 °C to +50 °C |
| Price: | USD$200/PC |
| Packaging Details: | Original New |
| Battery life: | 5000 (5-second duration) test cycles with >1 MΩ load, 300 tests minimum with >3 kΩ load |
| Delivery Time: | 3 days |
| Operating humidity: | 0 % to 90 % |
| Company Info. |
| Mengchuan Instrument Co,Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Key features
The Fluke PRV240 Proving Unit is a portable, pocket-sized, battery-powered voltage source. It is unique because it sources stable AC and DC voltages for both LoZ and HiZ instruments.
The Fluke PRV240 provides a safe method to verify that your electrical test tool is operating properly before and after you conduct any live tests. The concept of “Test Before Touch” (TBT) involves testing your meter against a known live source before and after the actual measurement. This sequence verifies that your test tool is operating properly through the actual measurement.

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