Martel BetaGauge PI PRO 24v Power

Very high accuracy compared to analog test gauges; +/-0.05% F.S.; temperature compensated.
Temperature compensated accuracy over 0 to 50 degrees C
Displays in 18 standard or fully custom engineering units
Displays ambient temperature in degrees C or degrees F
Large, backlit, 5-1/2 digit display with 0.65″ high digits and 20 segment bar graph
Rugged stainless steel case meets NEMA 4/IP65
Password-protected “through the keypad” calibration
MIN/MAX recall
Adjustable TARE zeros large system offsets
Use-configurable damping smooths readings from pulsating/plaint air sources
Auto shut-off for extended battery life.
CSA intrinsically safe, Class1, Div.2 pending.


The pressure calibration gauge takes the concept of an analog Test Gauge, and brings it to a new level, as only MARTEL can do. The calibration gauge combines the accuracy of digital technology with the simplicity of an analog gauge, and achieves performance, ease-of-use, and a feature set unmatched in the pressure measurement world. Setup of the pressure calibration gauge is fast and straightforward, through a menu-driven display, with minimal text, and intuitive functions, that is simple enough to allow the digital test gauge to be used anywhere in the world, without the need for multilingual displays. The availability of optional sanitary seals that meet 3A standards per specification 37-01 allow the digital gauge to be used in virtually any application.

Ease-of-use, performance, and features set the Digital Pressure Calibration Test Gauge apart, just as you’ve come to expect from Martel Electronics.


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