Pressure Measurement & Control


Electronic pressure switches

September 2002 Pressure Measurement & Control

Available from Instrotech, Kobold pressure switches are appropriate where high switching accuracy, long-term stability and repeatability, on pressure monitoring is required.

Switching ranges are from -100 to 0 kPa (-1 to 0 bar) and 0 to 40 MPa (400 bar). Switching output is PNP/NPN. Accuracy is a high 0,5% of full scale with a response time of 0,5 s. The instrument can be used in media or ambient temperatures of -20 to +80°C. The Model PDD uses a piezo-resistive ceramic sensor element. Contacts are programmable as NO or NC.

Well-suited for OEM applications because of its compact dimensions, the housing is stainless steel and the switches meet IP65 protection standards.

For more information contact Andrew Huart, Instrotech on tel: 011 462 1920.



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