Datasheet Level Transmitter P139PERFORMANCE FEATURESDry gold plated ceramic sensor ■ Smallest measuring range: 0...100 mbar / 0...1 mH2O ■ Largest measuring range: 0.20 bar / 0.200 mH2O Accuracy < 0,3% ■ High overload capability ■ Optionally integrated PT100 / PT1000 sensor for temperature measurement The ceramic capacitive measuring principle of the level transmitter P139 is used in a wide range of industrial applications. In combination with a high-quality stainless steel housing, the sensor is suitable for almost all liquids and gases. The sensor is commonly used in pumping and lifting applications, where it guarantees long-term stable measurement. Our modular design concept provides a wide variety of products. Feel free to contact us if you need a customization that is not listed in this datasheet. AREAS OF APPLICATION ■ Gaseous media ■ Well / Deep well ■ Viscous and pasty media Noding Messtechnik GmbH • Oldenfelder Bogen 29 • D-22143 Hamburg, Germany • Tel.: 040 / 67 58 51 - 0 Fax: 040 / 67 58 51 - 49 • Internet: www.noeding-messtechnik.de • E-mail: info@noeding-messtec

Measuring range Ex-model: 12...30 V DC 4.20 mA, 2-wires and Pt 100 / Pt 1000 temperature sensor, 3 wires For cable lenghts > 30 m shielded cable is used Noding Messtechnik GmbH • Oldenfelder Bogen 29 • D-22143 Hamburg, Germany • Tel.: 040 / 67 58 51 - 0 Fax: 040 / 67 58 51 - 49 • Internet: www.noeding-messtechnik.de • E-mail: [email protected]

■ MEASURING RANGES Measuring ranges in bar / Pa Measuring ranges see table Material housing 1 Stainless steel 1.4404 S 1.4404 Serto screw fitting Cable length Specify custom lengths in meters 2 PUR cable 4 HDPE cable 6 FEP cable Cable type 0 Unshielded cable, standard 1 FPM (Viton), standard 3 EPDM 5 FFKM (Chemraz / Kalrez) 08/2023 A - Modifications reserved without notice Noding Messtechnik GmbH • Oldenfelder Bogen 29 • D-22143 Hamburg, Germany • Tel.: 040 / 67 58 51 - 0 Fax: 040 / 67 58 51 - 49 • Internet: www.noeding-messtechnik.de • E-mail: [email protected]