Piezoresistive Pressure Transmitter with IO-Link Interface
Published on : Friday 03-02-2023
KELLER IO-Link interface Piezoresistive pressure transmitter, Series 21Zio.
The compact pressure transmitters from KELLER of the 21Zio series can be used both as a pressure measuring instrument and as a pressure switch. Thanks to the universal IO-Link interface according to IEC 61131-9, the sensor is flexible and easily and quickly integrable into intelligent automation and other systems. The switching functions and other parameters can be called up and configured directly via IO-Link. In this way, machine downtimes are reduced to a minimum and personnel are relieved.
Features
• IO-Link interface compliant with IEC 61131-9
• Various process data formats
• Can be used as a pressure switch
• Easy connection to the bus system via IO-Link master
• High long-term stability
Technology
• Insulated and encapsulated piezoresistive pressure sensor
• Fully welded design with no internal seals
• High-quality pressure transducer and tried-and-tested mathematical compensation
Typical applications
• Automation technology
• Hydraulics and pneumatics
• Food industry
• Industrial applications
Technical Specification
Accuracy ± 0.5 %FS
Total error band ±1.5 %FS @ -10…80°C
Pressure ranges 0…4 bar to 0…1000 bar, compact design
YASHTEC Instrumentation & Engg Source, established in the year 2010 and is one of the leading suppliers of industrial process instruments in the field of pressure, temperature, level, flow, calibration instruments, etc., catering to many of the private, public and government sector industries. YASHTEC represents KELLER in India – the pioneer in Piezoresistive Sensor Technology. KELLER manufactures a wide range of Pressure Sensors/Transmitters ranging from 5 mBar to 2000 Bar. The Company is based in Winterthur, Switzerland and is an ISO 9001 Company. KELLER is specialized in Pressure Measuring Technology and is the largest manufacturers of Industrial Pressure Transmitters in Europe.
Yashtec Instrumentation & Engg Source, Mumbai. Tel: +91-22-28579757/58. Email: [email protected]