Pressure Gauge/Indicator - HuMa 28mm 250bar (300bar scale)
This is a 250bar (with a 300bar pressure scale) button gauge/pressure indicator. It is a great option for people who have faulty/leaking/damaged Wika or EDMU style pressure gauge on their rifles. they are not intended to be used over 250bar for prolonged periods of time.
The face is 28mm in diameter (24mm across the flats), the threaded section is 1/8" BSP and around 8-9mm long. As the name implies, they are pressure indicators and not 100% accurate, similar to a fuel gauge in a car.
These will work as a replacement gauge for a lot of rifles that have Wika gauges as standard like the EDgun Leshiy R3, R3M, R5, R5M and Matador, FX Streamline, FX Wildcat etc. Please measure your gauge though because some gauges are 23-25mm and these are 28mm, so they may not fit your rifle if it currently has a 23-25mm gauge fitted.
They are HuMa Air branded and have a white face.