I put the 25mm on mine but it’s the BR stock.Mubhaur, does the "Sekhmet" fit the RAW w/o the need to cut the stock?
Even if yes, that's $100 for the pressure gauge .....
Do you think the other gauge (feedback) data helps in your process?
2nd Generation Sekhmet Digital Pressure Gauge 28mm Pro 1/8 BSPP 300 bar
This SEKHMET Smart Gauge is worldwide famous for its easy read and ultimate accuracy, and are even used in precision equipment, and they are built for PCP airguns. Suitable for 300 bar (4350 psi) working pressure. It has a 1/8BSPP connection. With multi smart-functions, many shooters will desire...www.sekhmetonline.com
Anything over 3% is not worth having for these high pressures. The regulator gauges should not exceed 1%. Just my 2 cents.You guys are pretty trustworthy ! I guess I am too.
With normal "BAR", reading gauges, it's a VERY coarse read. That is, YOU CAN'T TELL, how close one gauge is to another !
Unless you have a big 3"+ dia. gauge with single digit hash marks or digital gauges, you are just guessing about the % difference, gauge to gauge.
The 2-1/2" gauge on my fill tank is "supposed to be" within 3% according to the guys at Top Gun Arms. But again, being that 1 bar equals 14.5 psi...those little psi values will add up pretty fast, when you CAN'T see 1 bar on 99% of the analog gauges that we get on our guns !
All this reminds me that a couple of years ago, I was going to build a test manifold, using a certified pressure gauge as the telltale. I never did.
Mike
Yeah, all the testing I do on my PCP regulators is done with either the Best Fittings or glycerin filled gauges I have.I have a glycerin filled gauge on my SCBA that came from Joe B. I feel it’s fairly accurate and it’s what I go by when filling my guns.
You know Spartan,50/250 = 20% off
That's a lot.
This gauge is emblematic of almost all gauges found on airguns from $2K or less ........ likely more expensive ones too.This 23mm Wika reg gauge on my Wildcat is the worst I have ever seen. Not necessarily in terms of accuracy, but for readability. Tiny little gauge and for some unknown reason the designers of it chose to only use about 20% or less of the face as the portion to provide readings, so the entire range of readings is smashed into one little sliver. And the needle is very thick. So is the reg reading at 125, 130, 140, 145??? Impossible to really tell. As close to useless as it can get, IMO.
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That's interesting. The decommissioned SCBA tanks that I use have what look like very expensive valve/gauge assemblies on them. I would expect inaccuracy out of the tiny and inexpensive gauges found on many guns and paintball tanks, but not on firefighting equipment.All Tanks have a different reading. I fill tanks at our airgun day at our local range. We have a Bauer Junior and fill to 300 bar on our gauge. Never has a tank matched our gauge exactly and this is the 2nd hose and gauge we've had on the Bauer. Most are within 100 to 200 bar but some exceed that most often on the below side.