Barometric Transmitter BAROsense - BAROsense-1-M-L-K
Item number: BAROsense-1-M-L-K Price on request
Delivery time:Delivery time on request
BAROsense is a barometric transmitter equipped with a precision piezo-resistive pressure sensor with integrated temperature sensor. The pressure and temperature measurements are digitally processed to obtain a pressure output value compensated over the whole transmitter temperature operating range.
The sensor is factory calibrated in multiple points and has excellent time stability and repeatability.
The instrument has a digital RS485 output with MODBUS-RTU or proprietary protocol. As option, it can be supplied with an additional analog output, which can be selected in current or voltage via an internal jumper. The current output is user configurable 0/4…20 mA, while the voltage output must be defined when ordering (0…1 V, 0…5 V or 0…10 V).
The transmitter digital output enables the transmission of the measurements over long distances and connects the transmitter to sensors networks.
The pressure can be expressed in different user-selectable units of measurement. Versions with optional display are available for immediate and direct reading.
For outdoor installation, a static port with support bracket is available. This is meant to minimize the measurement error caused by the wind flow on the pressure input and to make measurements in open field extremly accurate and reliable.
The sensor is factory calibrated in multiple points and has excellent time stability and repeatability.
The instrument has a digital RS485 output with MODBUS-RTU or proprietary protocol. As option, it can be supplied with an additional analog output, which can be selected in current or voltage via an internal jumper. The current output is user configurable 0/4…20 mA, while the voltage output must be defined when ordering (0…1 V, 0…5 V or 0…10 V).
The transmitter digital output enables the transmission of the measurements over long distances and connects the transmitter to sensors networks.
The pressure can be expressed in different user-selectable units of measurement. Versions with optional display are available for immediate and direct reading.
For outdoor installation, a static port with support bracket is available. This is meant to minimize the measurement error caused by the wind flow on the pressure input and to make measurements in open field extremly accurate and reliable.
Attributes of Barometric Transmitter BAROsense - BAROsense-1-M-L-K
May differ from supplier data
Housing / Design / Mechanical data / Materials
Weight 250 g
Housing material Polycarbonate
Basic data
Accuracy air pressure (±) 0.5 hPa
Resolution 0.1 hPa
Air pressure measurement range 300 to 1,100 hPa
Measured medium Air Gases
Additional measurement possibilities Relative humidity Air temperature
Measurement principle Piezoelectric
Electrical data / Signal connections
Supply voltage 7 to 30 V
Electrical connection Screw terminals PG7 cable gland
Product environmental influences (protection class/temperature)
Operating temperature range 0 to 50 °C
Protection class IP 65
More functions and options
More functions/options Data logger, integrated Display External temperature and humidity sensor
Signal inputs/outputs and interfaces
Signal output RS485 Modbus RTU