□ Ceramic measuring cell □ Pressure range 0...1 bar to 0...100 bar relative □ Process connection G1/2“ □ Excellent long term stability □ Compact design with connector □ Output 0...10 V in three-wire or 4...20 mA two-wire □ 13...30 Vdc power supply The pressure transmitter PU21 or PI21 are designed to measure relative pressures in the range from 0 ... 1 bar to 0 ... 100 bar. Media contacting parts are ceramic (Al2O3), Viton and stainless steel. The transmitter PU21 is ... 10 V performed in three-wire technology with output signal 0, the transmitter PI21 has an output of 4 ... 20 mA two-wire technology. The electrical connection is made in both versions over an angular connector according to DIN 43650, the pressure port has a thread G 1/2 “. Zero drift: Sum of linearity and hysteresis: Temperature drift zero point: Temperature drift measuring range: Operating mode: Measuring medium: Measuring principle: Smallest measuring range: Largest measuring range: Measuring range: Measuring range selection: Characteristic: Ambient temperature: Storage temperature: Dimensions: Weight: Protection class: Electrical connections: Pressure connections: Power supply: Output: TECHNICAL SPECIFICATIONS: Measuring mode Relative pressure Monolithic ceramic technology 0...1 bar 0...100 bar 0...1 bar, 0...1,6 bar, 0...2,5 bar, 0...4 bar, 0...6 bar, 0...10 bar, 0...16 bar, 0...25 bar, 0...40 bar, 0...60 bar, 0...100 bar factory preset linear -40...+85 °C -25...+60 °C PHYSICALLY: 0 28 mm, ca. 97 mm lang (incl. plug) approx. 220 g IP65 according EN 60529 Angel connector according DIN 43650 G1/2“, SW 27 ELECTRONIC: 13...30 Vdc 0...10 V, three-wire circuit CONFORMITY: EN 61000-6-2, EN 61000-6-3, CE-mark according RoHS-directive 2011/65/EU Pressure transmitter PU21 Relative pressure measurement Measurement range: Customer-specific presetting required! Output: 0...10 V, 3-wire technology; supply voltage: 13...30 Vdc Pressure transmitter PI21 Relative pressure measurement Measurement range: Customer-specific presetting required! Output: 4...20 mA, 2-wire technology; supply voltage: 13...30 Vdc PRESSURE Date: 13.02.17 Arthur Grillo GmbH • Am Sandbach 7 • 40878 Ratingen • phone 0 21 02 - 47 10 22 • fax 0 21 02 - 47 58 82 www.grillo-messgeraete.de/en • Email: [email protected] • web shop: www.sensor-store