ESCP-BMS1 Board Level MEMS Capacitive Pressure Sensor

Properties

Pressure Medium: Air/Gas

Sensor Type: Gauge, Differential, Absolute

Supply Voltage: Under 5V

Output Signal: Voltage, Digital

Pressure Range: Under 4” H2O, 4” H2O to 3 psi, 3-300 psi

Kind: Board Level

ES Systems has developed a series of board mountable capacitive pressure sensors targeting a variety of markets requiring high resolution and accuracy for absolute, gauge or differential pressure measurements. These sensors have excellent resolution with an analog (0-3.3V), PWM, SPI or I²C interface. 

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ESCP-MIS1 Capacitive Pressure Sensor Capsule Package

Properties

Pressure Medium: Harsh & Liquid Environments

Sensor Type: Absolute

Supply Voltage: Under 5V, 5V

Output Signal: Voltage, Digital

Pressure Range: 3-300 psi, 300 psi & up

ES Systems has developed a series of capacitive pressure sensor transducers for absolute pressure measurements. Each module integrates an oil-filled pressure capsule equipped with a medium isolation diaphragm that protects the MEMS capacitive pressure sensor die. 

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ESCP-MIT1 MEMS Capacitive Pressure Transmitter

Properties

Pressure Medium: Harsh & Liquid Environments

Sensor Type: Gauge, Absolute

Supply Voltage: 5V

Output Signal: Voltage, Digital, 4-20 mA

Pressure Range: 3-300 psi, 300 psi & up

ES Systems has developed a series of media-isolated pressure transmitters suitable for applications with harsh environmental conditions where resistance to corrosive fluids or gases is required. Each sensor integrates a MEMS capacitive pressure sensor die, and a CMOS ASIC for signal conditioning. State-of-the-art accuracy and resolution are provided. The total overall error including thermal offsets is lower than ±0.25% FS. 

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ESRF-ESF Board Level Restrictive MEMS Mass Flow Sensor for Gas

ES Systems has developed the ESRF-ESF, an inline mass flow sensor for gas, based on the hot-film anemometer principle. The ESRF-ESF is one of the few gas flow sensors featuring bi-directional gas flow sensing up to ±300 ln/min (about 322 SLPM) with a total error and of <1.25% RD. The sensor provides a calibrated and temperature-compensated output on an SPI or I2C bus or an analog output making them plug & play for direct interfacing to low voltage MCU's and systems. The user is provided with a multitude of interface and output options allowing for the right sensor configuration can be selected based on the specific requirements for each application.

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