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• PROFIBUS DP-Interface (EN 50 170)
• Intelligent sensor with calibration- and diagnostic services
• Baud rate up to 12 MBaud
• Accuracy 0.25 %, (optionally 0.1 %) Temperature Drift included
• Pressure ranges: 0 ... 250 mbar up to 0 ... 1,000 bar
• Compact size
• Hermetically welded High Performance Sensor Technology
• Excellent Long Term Stability and Repeatability

The heart of the PROFIBUS-DP transmitter is a sensor head with integrated dynamic temperature compensation. Within the temperature range of 0 to +50 °C (+32 to +122 °F) it has an accuracy up to 0.1% without any additional temperature failure.

The standard measuring temperature range is -20 ... +80 °C (-4 ... +176 °F). With measuring ranges of 0 ... 250 mbar up to 0 ... 1,000 bar the transmitters can be used in a wide range of applications. Due to the completely welded, in-house manufactured thin-film and piezo sensors there is absolutely no need for extra sealing materials.

The WIKA-made sensors are already well known for their high resistance against load changes, pressure peaks and good reproducability. Adequate EMC-procedures in combination with the integrated galvanic separation equipment guarantee a high grade of data security even at transmission rates up to 12 Mbaud.

Several diagnosis routines as well as the determination of the media temperature can be carried out via PROFIBUS DP services in compliance with to EN 50 170.

Locking plugs M 12 x 1 per IEC 60 947-5-2 for the data transmission (5-pins) and power supply (4-pins) up to IP 65 guarantee a simple and secure connection to the bus. A shock and vibration resistance level in compliance with the industrial standards guarantee an optimum operation for fieldbus applications in mechanical engineering, automation and test benches.

For over 60 years, WIKA Instrument Corporation has continued to advance pressure and temperature instrumentation on a global basis. In the U.S., WIKA's operation utilizes state-of-the-art manufacturing technology and highly automated production equipment. As the industry leader for lean manufacturing, WIKA offers a made-to-stock and made-to-order process that can distribute most products within three days or less. By combining world-class LeanSigma® operations, agile manufacturing and resident engineering, WIKA can deliver the best instrumentation solutions including products for critical applications.