Fluke 700ga5 digital manometer absolute pressure gauge fluke 4353550 p the fluke 700ga5 is a precision pressure gauge calibrator rated at 0 to 2 bar absolute the fluke 700ga5 was designed to handle all of your pressure calibration needs p p the 700ga5 is a high accuracy digital pressure test gauge accurate to 0 05 fs it can be used as a calibration reference or in any application where high accuracy pressure measurement is required p fluke 700ga5 digital manometer