Water Level Sensors



Pressure monitoring with a spectacular price-performance ratio!

The Adcon PA-1 absolute pressure sensor with a G1/4″ manometer thread makes pressure monitoring affordable for any kind of application. Its low price notwithstanding it’s a top quality product Made in Switzerland.

Digital temperature compensation ensures high accuracy and repeatability, while at the same time providing excellent long term stability. This pressure transducer takes absolute readings within a range of 0 to 10bar (also available with a measuring range of 0 to 30bar).

As the image above shows the sensor is extremely small and compact. A robust M12 connector accepts a female jack as can be found on the optionally available 5 and 10m cables. Matching adapters for G1/2″ and NPT threads are available upon request.


0-30 bar also available



Pressure Range 10bar
Overpressure 20bar
Operating Temperature -40 °C … +80°C
Pressure Transmitter piezo resistive
Compensated T-Range 0°C … +50°C
Accuracy (0…50°C) typ. 1% FS max. 1.5% FS
Linearity typ. 0,25 % FS max. 0,5 % FS
Manometer Thread G 1/4″ (NPT adapters optional)
Output Signal 0.1 … 2.5V
Supply Voltage 3.5V … 12V DC
Length 49mm (1.93″)
Diameter 22mm (0.87″)
Weight 30g
Cable shielded PVC2
Cable Length 5 or 10m (please order separately)
Connectors on probe and on cable 4-pin M12 male on probe,

4-pin M12 female and

7-pin M9 Binder male on cable

IP Protection IP67
Material in Contact with Media Stainless Steel 316L (DIN 1.4435) /Viton / PE

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