Keller 46x Series
Product Information
The Series 46 X combines the ceramic measuring cell for low pressure ranges with the μP-elec- tronics of the digital Series 30 pressure transmitters. The signal values of the pressure- and temperature sensors are determined by a polynomial compensation1). The values can be shown and stored on a PC and can be reprogrammed. A reference tube integrated in the cable connects the referential chamber of the sensor with the ambient pressure.
| Pressure Ranges | 0…0,03 to 0…0,3 bar |
| Accuracy | ±0,1 %FS |
| Total Error Band | ±0,2 %FS @ 10…50 °C |
| Interfaces | RS485, 4…20 mA, 0…10 V |
| Special Characteristics | Ceramic measuring cell |
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Series 46X / 46X-Ei
Data Sheet
Submersible capacitive transmitters for water level measurements
Installation Information for Piezoresistive Pressure Transmitters & Level Probes
Manual
Series 41X-Ei / 46X-Ei
Manual
EU Declaration of Conformity Series 46X
Declaration of Conformity
Control Center Series 30
Software
The Windows software ControlCenterSeries30 (CCS30) communicates with KELLER devices that are connected to the PC via an interface converter.
Communication Protocol for X-Line Products
Document
Communication protocol for X-Line pressure transmitters from KELLER using RS485 interface
KELLER Bus / Communication Protocols and Code Samples Overview
Document
Collection of links to information about KELLER bus and other communication protocols as well as code samples in various programming languages (C++, LabVIEW, .NET, C#, Delphi, Visual Basic, VBA, Agilent VEE) and KOLIBRI Cloud API daemon with access token (Python, C#).
Sewage (H2O)
Technical Article