Datasheet OEM Level Transmitter P137PERFORMANCE FEATURESCost optimized for standard applications ■ 22 mm 0 ideal for 1" pipes ■ Smallest measuring range: 0...250 mbar / 0...2,5 mH2O ■ Largest measuring range: 0.20 bar / 0.200 mH2O ■ Accuracy < 0,5% ■ Optionally integrated PT100 / PT1000 Sensor for temperature measurement The level transmitter P137 is an application- and cost-optimized level transmitter, especially suitable as an OEM component. The screw cap simplifies handling and installation. It remains mounted during operation and protects the membrane from contaminants in the medium. The ceramic sensor operates according to the piezoresistive principle and in combination with the stainless steel housing forms a robust and slim probe. 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 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]

■ ELECTRICAL CONNECTION Messbereiche Pressure range See table "Measuring ranges" Output Analog output 4...20 mA 2-wires Power supply 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 see table 99 Non-standard range (on request) Material housing S 1.4404 12 mm Serto screw fitting Cable length Specify custom lengths in meters 0 PE cable (3-wires a. PT100/PT1000 N/A) 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) 05/2022 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]