0-30 BAR DIGITAL PRESSURE SENSOR
0-30 BAR DIGITAL PRESSURE SENSOR
- MEAS
- MEAS MS5837
- TE Model # MS5837-30BA
- TE Internal #: CAT-BLPS0017
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Overpressure : 50 bar
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Pressure (mbar): 30000
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Sensor Type : Digital Pressure and Altimeter Sensor Modules
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Type : Absolute
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Output/Span : 24 bit ADC
Overview
The sensor module includes a high linearity pressure sensor and an ultra-low power 24 bit ΔΣ ADC with internal factory calibrated coefficients. It provides a precise digital 24 Bit pressure and temperature value and different operation modes that allow the user to optimize for conversion speed and current consumption. A high resolution temperature output allows the implementation in depth measurement systems and thermometer function without any additional sensor.
The MS5837-30BA can be interfaced to virtually any microcontroller. The communication protocol is simple, without the need of programming internal registers in the device. The gel protection and antimagnetic stainless steel cap make the module water resistant. This new sensor module generation is based on leading MEMS technology and latest benefits from MEAS Switzerland proven experience and know-how in high volume manufacturing, which has been widely used for over a decade.
BENEFITS
- Ceramic - metal package, 3.3 x 3.3 x 2.75mm
- High-resolution module 0.2 mbar
- Fast conversion down to 0.5 ms
- Low power, 0.6 µA (standby < 0.1 µA at 25°C)
- Integrated digital pressure sensor (24 bit ΔΣ ADC)
- Supply voltage 1.5 to 3.6 V
- Operating range: 0 to 30 bar, -20 to +85 °C
- I2C interface
- No external components (Internal oscillator)
- Excellent long term stability
- Hermetically sealable for outdoor devices
- Sealing designed for 1.8 x 0.8mm O-ring
The MS5837-30BA is a new generation of high resolution pressure sensors with I2C bus interface for depth measurement systems with a water depth resolution of 2 mm.
Features
Please review product documents or contact us for the latest agency approval information.
Product Type Features
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Sensor Type Digital Pressure and Altimeter Sensor Modules
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Type Absolute
Electrical Characteristics
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Supply Voltage (V) 1.5 – 3.6
Dimensions
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Dimensions 3.3 x 3.3 x 2.75 mm [ .13 x .13 x .108 in ]
Usage Conditions
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Operating Temperature Range -20 – 85 °C [ -4 – 185 °F ]
Operation/Application
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Output Interface I²C or SPI
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Overpressure 50 bar
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Pressure (mbar) 30000
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Output/Span 24 bit ADC
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Accuracy ±400mbar
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Resolution .2
Packaging Features
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Package Surface Mountable
Related Materials
CAD Files
- 3D PDF 3D
- Customer View Model English
- Customer View Model English
- Customer View Model English
Datasheets & Catalog Pages
- MS5837-30BA English