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DeFelsko PosiTest HHD Verifier
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DeFelsko PosiTest HHD Verifier PosiTest HHD Verifier is a voltmeter (crest meter, jeep meter) designed for verifying the accuracy and operation of all pulsed-type DC holiday detectors. It is ideal for field and laboratory verification of the PosiTest HHD High Voltage Holiday Detector. Features Wide measurement range: 0.5 – 35 kV Simple two step operation Lightweight/Portable — requires no external power source Certificates of Calibration showing traceability to NIST included Two year warranty Made in USA PosiTest HHD Verifier comes complete with verifier, 1.8 m (6') ground wire, 3 AAA batteries, instructions, Long Form Certificate of Calibration traceable to NIST, two year warranty. Easy Operation Step 1: Ensure that the ground lead is plugged into the PosiTest HHD Verifier, and connect the other end of the ground lead to the ground lead of the high-voltage holiday detector being verified. Step 2: Turn on the PosiTest HHD Verifier by pressing and releasing the power button. Once powered on, the verifier continuously monitors the voltage on the probe end. The display updates when the probe touches an exposed electrode of a holiday detector. The voltage displayed on the verifier should match the voltage displayed by the detector within the combined tolerance of both units.
DeFelsko PosiTest HHD Verifier
Features
- Wide measurement range: 0.5 – 35 kV
- Simple two step operation
- Lightweight/Portable — requires no external power source
- Certificates of Calibration showing traceability to NIST included
- Two year warranty
- Made in USA
PosiTest HHD Verifier comes complete with verifier, 1.8 m (6') ground wire, 3 AAA batteries, instructions, Long Form Certificate of Calibration traceable to NIST, two year warranty.
Easy Operation
Step 1: Ensure that the ground lead is plugged into the PosiTest HHD Verifier, and connect the other end of the ground lead to the ground lead of the high-voltage holiday detector being verified.
Step 2: Turn on the PosiTest HHD Verifier by pressing and releasing the power button. Once powered on, the verifier continuously monitors the voltage on the probe end. The display updates when the probe touches an exposed electrode of a holiday detector. The voltage displayed on the verifier should match the voltage displayed by the detector within the combined tolerance of both units.
TECHNICAL SPECIFICATION
| Voltage Range | 0.5 - 35 kV |
| Resolution | 0.5 kV - 1 kV : 10 Volt steps |
| 1 kV - 35 kV : 100 Volt steps | |
| Accuracy | ±5% |
| Operating Temperature | -20°C to 60°C (-4° to 140°F) |
| Size | 43 x 5 x 5 cm (17" x 2" x 2") |
| Weight | 476 g (1.05 lbs.) |
Conforms to ASTM D4787/D5162/G62, ISO 29601, NACE SP0188/ SP0274/SP0490, AS3894.1
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