PIC Gauges PRO-201L-254S 0-6000 PSI Pressure Gauge, 2 1/2" Dial, 1/4" Male NPT Connection, Bottom Mount, Dual Scale, Glycerin Filled, Stainless Steel Case/Bezel, Brass Internals & Plastic Lens, 0/15

I used this on a CNG site with 3600 psi and works like a champ

Very easy to read, oil filled, much better than Kegerator brand.

Put a female quick connector on this to check hydraulic pressure on a kubota bx24.I do not have anything to compare it to so I’m hoping it is accurate, because according to the gauge my pressure was about 350psi low, so I raised the pressure, and will be angry if I start blowing lines. The 350psi that I raised it made a world of difference. 10 hours in, and no problems yet. Fingers crossed.

It’s a decent gauge for the price. Someday I wish someone would design a glycerin filled gauge where the bubble doesn’t interfere with reading the dial. Why? Why does the bubble have to be right in the middle of the pressure range that I need to read? Yeah yeah I know there has to be a little air for the gauge to work right. Even so, I added a little glycerin to shrink the bubble a little bit. It still functions accurately, and now it only blocks the scale a little. Would it be so hard to build in a tiny bubble reservoir so that the face of the gauge is clear?

Easy to read.I used it to ck the hydraulic pressure on my l2501 kubota tractor.

There was no way to 'zero' the meter so I lost faith that it would be accurate in use.Also, an interesting note - except for the 0-5 increments, there were also 4 markers for every pound between, let's say, 10 and 15 (like for 11, 12, 13 and 14). But between 0 and 5, there were only three.Did that mean each one was 1.33 pounds or they just skipped a number.Either way, it had to be sent back and another brand ordered.

As a professional plumber, checking water pressure is very important. I've gone through many pressure guages that I buy from my local supply houses. Having an oil filled guage that can do water is very helpful. It will last far longer than the crappy ones that everyone has. I was concerned that I wouldn't be able to see quick sudden changes because of the oils viscosity but it was a non issue. If I could make a request; please make one with a high limit indicator. I often deal with high pressures (under 300psi) and the cheater arm would be very helpful. Very good quality guage. I would definitely use this in some of my mechanical room builds as a permanent read IF they can make all the inners lead free (required for my area)!

I cant speak to the accuracy of this gauge, but it does seem to be well made. It is excellent for maintenance. May not be good enough for precision adjustments. Add the proper quick connect and you can test the hydraulics of a mid size tractor.