Customer Reviews for VEVOR Digital Hydraulic Pressure Test Coupling Kit, 700 Bar Pressure Gauge Manometer Tester with 2 Gauges, 9 Test Couplings, 2 Quick-Release Couplers, 2 Hoses for Excavator Construction Machinery

I work on forklifts and need different gauges for different pressures, some I need to know the difference between 1 PSI, so one mechanical gauge won't work for the different pressures. This digital gauges works for all the rangers I need and right down to the 1 PSI differential i need. I tested thilese gauges against good known high-end mechanical gauges and both were right on. The feel is of good quality material, the fittings as well. Used several times, they work perfectly, cheaper. Would highly recommend.

The the unit arrived promptly and was just as specified. I had to use it to test the pressure on a high pressure diesel pump and on a high pressure hydraulic line it worked for both. I would highly recommend buying this product. I have recommended it to several of my technician assistance as well.

The the unit arrived promptly and was just as specified. I had to use it to test the pressure on a high pressure diesel pump and on a high pressure hydraulic line it worked for both. I would highly recommend buying this product. I have recommended it to several of my technician assistance as well.

Good Gauge

Worked good once. My Atlas Copco breaker had 1/8” BSPP threads so I pieced together an adapter to mate to the M10x1.0mm Thread of this kit. The other end fit my nitrogen bottle with the supplied adapter with no leaks. The only problem was the liquid filled gauge slowly gained nitrogen bubbles in the glycerin. Oddly, no glycerin leaked out so I imagine there was some internal pressure inside the gauge glass, probably would have gotten messy if I had taken any longer to service the breaker. Returning and will try another, hopefully I’ll get a good gauge next time.

Have not received