Germany

German EPK PoroTest1 wet pinholing instrument

German EPK PoroTest1 wet method pinholing instrument grounding wire length 1.5m, sponge probe volume 90 x 60 x 25mm, Sensitivity if the test resistance is less than 100K ohm that is sound alarm, Coating thickness range 0-300 microns.
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ElektroPhysik PoroTest1 Wet pinholing instrumentSPEC

ElektroPhysik PoroTest1 Wet pinholing instrumentDetails

ElektroPhysik PoroTest1 Wet pinholing instrumentPacking list

SKU
NB001856
Instrument length
300mm
Ground wire length
1.5m
Sponge probe Volume
90 x 60 x 25mm
Total Weight
390g
Power Supply
9V alkaline battery, 6LR61, optional: NiCd battery (can operate continuously for about 50 hours)
Environmental temperature
0-50℃
Sensitivity
If the test resistance is lower than 100K ohm, the sound alarm will be issued.
Thickness range
0~300μm
PoroTest1
Wet pinholing instrument
German EPK PoroTest1 wet pinholing instrument Picture

PoroTest1 Wet Pinhole Tester FeaturesEasy to operate, battery powered. Suitable for non-conductive coatings on metal substrates. 

PoroTest1 Wet Pinhole Tester Applications:EPK's PoroTest 1 is a lightweight, easy-to-operate, battery-powered wet pinhole instrument for the inspection of non-conductive coatings on metal substrates. Designed for field construction, it can be used for quality control and final inspection of various protective coatings. 

PoroTest1 Wet Pinhole Measuring Principle: As a resistance Detector, the PoroTest 1 is sensitive to the resistance of the insulating coating and the water injection pinhole. If a pinhole is encountered, water from the wet sponge will seep into the pinhole, and the current will turn on, activating the sound signal. Only those pinholes that penetrate the insulating coating will be detected.

The instrument is operated using 9V direct current, which is completely free of danger to the operator. When the resistance of the pinhole drops below 100K ohms, an alarm signal will be immediately generated. The PoroTest 1 measures pinholes in coatings up to 300 microns. 

The PoroTest1 Wet Pinhole Tester comes standard with:The PoroTest 1 main unit includes a sponge, 9V alkaline battery, operating instructions, ground wire.




FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
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