YJJ SM5651-001D-3-SR SM5651-008G-3-LR Dual-tube ultrasonic diagnostic equipment 1Kpa pressure sensor

Sm5651m5652 is an OEM pressure sensor, fully calibrated and temperature compensated differential pressure dual in-line high performance pressure sensor.Sm5651m5652 series is a high stability piezoresistive pressure sensor chip mounted on a ceramic substrate. The film resistance on the ceramic substrate is used for zero correction, zero temperature compensation and sensitivity temperature compensation.The sm5651 can only be driven with constant current, and an extra resistor trim normalizes the output of the external differential amplifier to provide span calibration.Sm5652 is easy to amplify the output signal under constant voltage excitation.Sm5651 chip has additional gain resistance, constant current excitation, sm5652 constant voltage excitation.Characteristics of micro pressure is 0.15 psi application l, 0.30 psi, 0.80 psi, 1.50 psi, and 3.0 psi l constant current or constant voltage excitation l wide temperature compensation range (0-60 ℃) l span calibration is up to plus or minus 2% l zero calibration and temperature compensation l silicon chips encapsulation of high performance, stability, gage pressure and differential pressure configuration l l l medical equipment breathing machine, anesthesia machine and monitor l hvac (air conditioning) monitoring industrial control flow measurement l l l l level differential pressure transmitter