DIFFERENTIAL PRESSURE SENSOR DS85 Diaphragm element Smallest measuring range 0...50 Pa Analogue output 0...10 V or 4...20 mA Supply voltage 24 Vac or 24 Vdc Version with 3-digit LCD-Display (DS85-A) Version with adjustable contact (DS85-GS) Square root output signal possible Compact size of about ca. 70 mm Protection class IP 65 Sensor with diaphragm element for transmission of measured values of pressure, vacuum or differential pressure of non-aggressive gases. Technical specifications Measurement ranges: Overload protection: Static pressure: Pressure connector: Housing: Output: 3-wire circuit: 2-wire circuit: only in combination with three-wire system 3-digit LCD display, character height 9 mm, indications in pressure units Switch output: Nominal value: Hysteresis: Time delay: Switching function: Supply voltage: open collector, max 50 mA potentiometer witch scale 0...100 % adjustable 0,25...5 % adjustable 0...7 s min. or max. (adjustable on dispatch) 3- or. 4-wires cable, 50 cm length, colour coded, electronic protected against false polarity Ambient temperature: Weight: Usage position: -10...50 °C approx. 90 g vertical, position dependence by tuning of 90° approx. 0,25 mbar tested according EN 61000-6-2, EN 61000-6-3, CE mark EMC: Influences limits: Zero error: Sum of linearity and hysteresis: Temperature drift, zero point: Temperature drift, span:

DIFFERENTIAL PRESSURE SENSOR DS85 Dimensions (mm) brown yellow white brown white Item no. Differential pressure sensor DS85 Measurement range: Customer-specific presetting required! Output: 0...10 V, 3-wire technology; supply voltage 24 Vac or 24 Vdc Differential pressure sensor DS85Z Measurement range: Customer-specific presetting required! Output: 4...20 mA, 2-wire technology; supply voltage 12...30 Vdc ACCESSORIES 25110 SUCHARGE Digital display (only for 3-wire technology - 2510) Limit-contact min. or max. (only for 3-wire technology - 2510) 25101 Min. or max.: Customer-specific presetting...