Relative pressure transmitter 23ED

absolutepiezoresistive4-20 mA

These piezoresistive Pressure Transmitters with burst-proof housing shell are approved for use in areas at risk of explosion group II. They provide stable and accurate measurements of absolute and gauge pressure for liquid and gaseous elements in the pressure range of 0.1 to 300 bar. The modular structure of this product range allows extremely flexible applications and solutions that meet the specific needs of users. Numerous versions are available, with different process connections, different materials and filling oils, or versions for use with oxygen.This series is based on the stable piezoresisive transducer with analog electronic circuits. The zero point and the sensitivity, as well as the temperature coefficients for the zero point and the sensitivity, are compensated by resistors and / or potentiometers. Product features Detection type - Continuous measurement Measurement type - With contact Properties of the fluid - Aggressive Details of the signal inputs and outputs load resistance - (U-8 V) / 0,025 A per uscita in corrente; > 5 k per uscita in tensione Output details - 1 x Analog 4…20mA Electrical data Reverse polarity protection - No Cable details - PUR-cable, length 2 m (with PE-sheath and reference tube for gauge). Others on request Mechanical data Height - 111 mm Width - 25 mm Depth - 25 mm Performance data Cycles of measurement - > 10 milioni di cicl. @ 25 °C Total error band - · FS > 1 bar 0,01 %FS/°C max. p. Zero | 0,02 %/°C max. of sensivity · FS 1 bar 0,02 %FS/°C max. p. Zero | 0,02 %/°C max. of sensivity · FS 0,5 bar 0,03 %FS/°C max. p. Zero | 0,02 %/°C max. of sensivity · FS 0,2 bar 0,05 %FS/°C max. p. Zero | 0,02 %/°C max. of sensivity