Barometric Pressure Sensor
The Elemetron Barometric Pressure sensor is designed for
accurate and stable measurements in meteorology systems.
The sensor is based on a factory-calibrated MEMS sensor element.
MODBUS/SDI-12
The Elemetron Barometric Pressure sensor is designed for
accurate and stable measurements in meteorology systems.
The sensor is based on a factory-calibrated MEMS sensor element.
FEATURES
• Suitable for outdoor use
• Very good long-term stability.
• Digital MODBUS RTU, SDI-12 and Analog
voltage pressure output.
- Provides instantaneous values.
- Provides the average values for the interval between readings.
• Digital output is user selectable.
SPECIFICATIONS
Digital Pressure Sensor
• Measurement range: 500 ~ 1100 mbar
• Absolute Accuracy: < ±1 mbar @ +25 C
• Resolution: 0.1 mbar
• Long term stability: ±1 mbar/year
Modbus Output
• MODBUS RTU RS-485 slave
• Node Address: 1 ~ 230
• 9600 baud, 8 data bits, 1 stop bit, no parity
SDI-12 Output
• SDI-12, v1.4 compatible.
• Responds to a subset of SDI-12 commands.
Analog Pressure Output
• Output Range: 0 ~ 1V, 0 ~ 2.5V, 0 ~ 5V (userselectable).
• Measurement range: 500 ~ 1100 mbar
• Absolute Accuracy: ±1.5 mbar @ +25 C
• Resolution: 0.1 mbar
General
• Response time: < 10 ms
• Long term stability: ±1 mbar/year
• Internal sampling rate: 2 seconds
• Operating temperature: -40 C ~ +80 C
• Operation voltage: 8...30 Volts DC
• Current consumption: < 5 mA
• Cable length: 1 meters
• Enclosure material: Cast Aluminum
• Dimensions: Length=90 mm, Width=36 mm, Height=30 mm
• Protection: IP65
• Certification: CE
• Made in E.U. under ISO9001
• Warranty: 2 years
ORDERING INFO
Model: BP-600
Part Number: PR.001.0022