- May 26th, 2012, 9:44 pm#392560
The pressure gauge is accurate to the show, which had a round gauge. I was thinking of installing an electrical gauge which would activate with the electronics, such as a volt meter or the ammeter below. But I'm not sure if hooking up such a device would screw up the electronics and cause the chip to malfunction.
(image pulled from Amazon, they also have similar voltmeters)

(image pulled from Amazon, they also have similar voltmeters)
