MPM489 Pressure Transmitter Features •Reliable performance, easy application •Short protection and reverse polarity protection •Measure gauge, absolute and sealed gauge •Intrinsic safe version, conforming to Standard Exia IICT6 of GB3836.4 •Exd product conforms to Standard GB3836.2, and Exd certificate is approved. Exd sign is ExdIICT6 •Ship-use product conforming to CCS Rules of Classification of Sea-going Steel Ships (2006) •CE and RoHS approved Introduction MPM489 product is piezo-resistive pressure transmitter with zero and span adjustable. It uses high stable and reliable pressure sensor and special circuit board to produce transmitter, and performance is good and reliable. MPM489 pressure transmitter is used for measure and control of petroleum, chemi-industry, electric power, hydrology and flow pressure measure, etc. Specification •Pressure range: -0.1 ...0~0.01...100MPa •Overpressure: 1.5 times FS or 110MPa (min. value is valid) • Pressure type: gauge/ absolute / sealed gauge •Process connection: M20*1.5 male waterline seal (or on your demand) •Accuracy: 0.5 %FS •Long term stability: max. ±0.3%FS/year •Zero thermal drift: 0.1%FS/°C(^100kPa); 0.05%FS/°C(>100kPa) •Span thermal drift: 0.1%FS/°C(^100kPa); 0.05%FS/°C(<100kPa) http: //www.microsensor.cn MICRO SENSOR

•Compensation temp.: • Application temp.: • Storage temp.: • Power supply: 0~50°C -30~80°C, intrinsic safe version: -10~60°C , EXD: -20~60°C -40~120°C 11 ~28VDC, intrinsic safe version supplied by safe barrier EXD: 8-28VDC • Output signal: • Load: • Housing protection: • Electric connection: Construction and O Construction material: Housing: stainless steel 1Cr18Ni9Ti Sensor housing: stainless steel 1Cr18Ni9Ti Diaphragm: stainless steel 316L Sealed-ring: Viton Plug housing: plastic Cable: 07.5mm Polyethylene Special Cable Electric Connection Transmitter connects with the outer circuit through DIN43650...

Output signal http: //www.microsensor.cn Add: No.18,Yingda Road Baoji.P.R.China, 721006 Tel:+86 917 3600739/3600832 Fax: 3609977 Order Note: 1. Please pay attention that the media should be compatible with the contacted parts; 2. Flush diaphragm transmitter's pressure range: 0~70kPa...35Mpa; 3. If any special requirements on function or specification, please contact with us freely; MICRO SENSOR CO.,LTD

4. Please pay attention that the intrinsic safe version and ship-use product do not include digital indicator M3 or M4. http: //www.microsensor.cn Add: No.18,Yingda Road Baoji,P.R.China, Tel: +86 917 3600739/3600832