MS5535-30C Digital Pressure & Altimeter Sensor

Brand: American Sensor Technologies Inc
AST Digital Pressure and Altimeter Sensor Module, MS5535-30C
AST Digital Pressure and Altimeter Sensor Module, MS5535-30C
Images are representations only.

MS5535-30C Digital Pressure & Altimeter Sensor

Brand: American Sensor Technologies Inc
Request Information Favorite
The MS5535-30C is a high-pressure version of MS5535C pressure sensor module. 

It contains a precision piezoresistive pressure sensor and an ADC-Interface IC. It uses an antimagnetic polished stainless ring for sealing O-ring. It provides a 16-bit data word from a pressure and temperature dependent voltage. 

Additionally the module contains 6 readable coefficients for a highly accurate software calibration of the sensor. MS5535-30C is a low power, low voltage device with automatic power down (ON/OFF) switching. A 3-wire interface is used for all communications with a microcontroller.

Specifications

Brand

Accuracy

  • ± 0.8° C (± 1.4° F)

Approvals & Certifications

  • RoHS

Communication

  • 16-bit - Analog to Digital Converter

Connection Material

  • Ceramic

Consumption

  • 0.5 µA - Current Consumption Into MCLK

Duty Cycle

  • 40 to 60 % - Duty Cycle of MCLK

Frequency

  • 30 to 500 KiloHertz - External & Serial Data Clock (MCLK & SCLK)

Input

  • 0-20 % Vdd - Input Low Voltage
  • 80-100 % Vdd - Input High Voltage

Interface Connection

  • 3-Wire Serial Interface

Media

  • Non-Corrosive Dry Gases

Operating Temperature

  • -40° to 125° C (-40° to 257° F)

Output

  • 0.1 µA - Max.
  • 1 mA - Typical Supply Current (During Conversion)
  • 4 µA - Typical Supply Current (Average)

Overpressure & Static Pressure Limits

  • psi: 725.2 (kPa: 5,000, bar: 50) - Overpressure

Pressure Range

  • bar: 0 to 30
  • kPa: 0 to 3,000
  • psi: 0 to 435.1

Pressure Type

  • Absolute

Resolution

  • 0.005° to 0.015° C
  • 3 Mbar

Response Time

  • 35 milliseconds

Sensor, Probe Type

  • Pressure Sensor - Miniature

Stability

  • 50 Mbar Per Year - Long Term Stability

Storage Temperature

  • -40° to 125° C (-40° to 257° F)

Supply Voltage

  • 2.2-3.6 V

Temperature Range

  • -40° to 125° C (-40° to 257° F)

Update Time

  • 35 milliseconds - Conversion Time

  • Mobile Water Depth Measurement Systems
  • Diving Computers and Divers Watches

Documentation

Data Sheets

show more