SENSING TOMORROW SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter Product introduction Strong piezoresistive single crystal silicon gauge pressure transmitter SMP858 piezoresistive single crystal silicon pressure transmitter is a high performance pressure transmitter with international leading technology meticulously designed by LEEG instrument, using the world's most advanced single crystal silicon pressure sensor technology and patent encapsulation technology.Single crystal silicon 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 SMP858 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. Main parameters Pressure types Gauge pressure Pressure, level Measuring range 10kPa-10MPa, please refer to the ordering information chapter Output signal Reference accuracy Measuring medium The fluids which compatible with wetted parts Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.08.V1.0

SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter SENSING TOMORROW Technical specifications Measuring range and limit Nominal value Smallest calibratable span Lower range limit（LRL） Upper range limit （URL） Overpressure limit * The unit of the measuring range above can be converted into kg/cm²、 MPa and kPa. Provide other measuring range according to requirements. Adjust requirements: lower range value (LRV) and upper range value (URV) can be adjusted within the scope of the upper and lower range limit, minimum measuring range≤| URV - LRV |≤maximum measuring range. 　　　...

SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter SENSING TOMORROW Technical Specifications Damping time Environment condition Total damping time constant: equal to the sum of damping time of amplifer and sensor capsule Damping time of amplifer : 0-100S adjustable Diaphragm capsule (isolation sensor diaphragm and silicon oil filling) damping time: ≤0.2S Media temperature Operational condition Startup after power off : ≤3S (with HART communication: ≤6S) Sanitary fluid filling sensor :-10150℃ Silicon oil filling: -20-150℃ Working humidity Protection class Normal services...

SENSING TOMORROW SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter Product selection instruction Sensor select instruction Three wires Four wires Nominal value Description Range -40kPa-40kPa, smallest calibratable span 10kPa BNote: Key-z is modified zero pressure Range -100kPa-250kPa, smallest calibratable span 25kPa Range -0.1MPa-1MPa, smallest calibratable span 100kPa Output signal select instruction Range -0.1MPa-3MPa, smallest calibratable span 300kPa Range -0.1MPa-10MPa, smallest calibratable span 1MPa 4-20mA two wire, power supply: 12-30VDC 4-20mA+HART two wire,...

SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter Product drawing and dimension SMP858-TSD-H drawing and dimension ( Unit:mm) Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve

SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter SENSING TOMORROW Product drawing and dimension Disclaimer: all the data used in the product description is not legally binding. Relevant technical details may be changed due to further improve 2016.08.V1.0

SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter SENSING TOMORROW Ordering information chapter Detailed specifications as following Nominal value(URL): 40kPa(gauge pressure) Nominal value(URL): 250kPa(gauge pressure) Nominal value(URL): 1MPa(gauge pressure) Nominal value(URL): 3MPa(gauge pressure) Nominal value(URL): 10MPa(gauge pressure) Sensor seal Stainless steel welding seal Detailed specifications as following Electrical connetion Output No cable entry protector Detailed specifications as following (*) fast delivery available SMP858-TSD Piezoresistive silicon...

SMP858-TSD-H piezoresistive single crystal silicon gauge pressure transmitter SENSING TOMORROW Ordering information chapter Welding adaptor, M20*1.5 (Female), SUS316 Welding adaptor, G1/2 (Female), SUS316 Welding adaptor, G1 (Female), SUS316 Welding accessory Welding accessory, G1(M), material: copper Approvals (multiple) Intrinsic safety certificate, ExiaIICT4, NEPSI Detailed specifications as following Welding adaptor Additional options Wetted parts /G1 requirements /G2 Degrease treatment Electropolishing Factory certificate Intrinsic safety certificate Certification organization Quality management...