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Compact pressure/vacuum switch with display

2nd Quarter 2009 Other technologies

The compact PE5 electronic pressure and vacuum switch from Bosch Rexroth is suitable for use in the automotive industry as it is free of substances that impair surface wetting in the coating process.

The device measures pressure in the range -1 bar to 10 bar through the use of a piezo-resistive pressure sensor. Mounting of the 35 x 64 x 33 mm package is via DIN rail or the optionally available bracket.

The switch is rated IP65 and has an LCD screen with 11 mm character display characters, making the display easy to read, even from a distance. It is available in two model configurations – one with two digital switch outputs – the other as a pressure switch, with one digital and one analog output. Digital outputs are available with either PNP or NPN switching. Analog output signals can be switched between voltage (0–10 V) and current (4–20 mA).

For more information contact Erika Bennion, Tectra Automation, +27 (0)11 971 9400, [email protected], www.tectra.co.za



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