LEEG monosilicon pressure sensor.pdf

. 1 . DMP305X-TST Monosilicon absolute pressure transmitter DMP305X monosilicon pressure transmitter is a high performance pressure transmitter with international leading technology meticulously designed by LEEG instrument, using the worlds most advanced monosilicon pressure sensor technology and patent encapsulation technology. Monosilicon pressure sensor locates on the top of the metal body and stay away from the medium interface to realizes mechanical isolation and thermal isolation. Glass sintering sensor wire realizes high strength electrical insulation of metal base and improves the capability of flexibility of electronic circuit and transient voltage resistance protection. All these original encapsulation technologies enable DMP305X to easily cope with extreme chemical occasion and mechanical load, and own strong resistance to EMI, sufficient to respond to the most rigorous industrial environment applications, which are the genuine invisible instruments. Industrial pressure transmitter Description Product introduction Main parameters Pressure types Absolute pressure Measuring range 10kPa-10MPa, please refer to the ordering information chapter Output signal 4-20mA,4-20mA+HART,customer Reference accuracy ± ±0.15% URL,optional 0.1%URL Measuring medium The fluids which compatible with wetted parts Field of application Pressure Approvals Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 201 . .V1.07 01 . 2 . Technical Specifications Measuring range and limit Test standard: GB/T28474 / IEC60770; Zero based- calibration span, Silicon oil filling, 316L stainless steel isolation diaphragm, 4-20mA analog output. Standard specifications and reference conditions The overall performance including but not limited to 【 reference accuracy 】,【environment temperature effects】and other comprehensive error Typical accuracy: ±0.15%URL Stability: ±0.2% URL/5 year