The Compact SPG Single is Scubapro’s smallest SPG. Its brass case makes it tough and sturdy, and the rubber boot further protects it. The gauge is accurate and reliable.
The SPG reads up to 400 bar and features the common red zone from 50 down to 0 bar. The indicator marks measure 10 bar increments. This SPG can serve either as a back-up for a transmitter, or as a primary gauge when diving with a wrist computer.
The Compact SPG Single has a flouro coating, so when shining a light on it, it will glow in the dark and can easily be read in low light ambients.