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Barometric Pressure Sensors Product Description
Global Water's highly accurate Barometric Pressure
Sensor covers a pressure range from 800 to 1100 mb. The
barometric pressure transmitter is fully temperature
compensated within an operating range of -40° to 65° C.
The barometric pressure sensors are attached to 25’ of
marine grade cable, with lengths up to 500’ available
upon request. The barometric pressure transmitter's
output is 4-20 mA with a two wire configuration.
Global Water's
PC300 Barometric Pressure Meter and Controller uses
the barometric pressure transmitter's output to trigger
alarms. In addition, Global Water offers the
GL500
Barometric Pressure Recorder, which adds recording
capabilities to the barometric pressure transmitter.
The GL500 Barometric Pressure Recorder connects to the
barometric pressure sensor's 4-20mA output to record
data.
Why Measure Barometric Pressure?
One important parameter in monitoring weather systems is
barometric pressure. Changes read by a barometric
pressure meter or transmitter indicate weather front
movement. Most weather stations include a barometric
pressure sensor as one parameter they monitor.
Barometric pressure transmitters are also used for many
other applications including ocean buoys, ships,
checking engine performance, airports, and many more.
A major use for barometric pressure sensors is
related to determining surface and ground water level
readings.
Barometric Pressure Sensor Specifications
Output: 4-20 mA
Range: 800-1100 mb
Accuracy: ±1% of full scale
Linearity/Hysteresis: ± 0.1%
Operating Voltage: 10-36 VDC
Current Draw: Same as sensor output
Warm Up Time: 3 seconds minimum
Operating Temp: -40° to +55°C
Sensor Size: 3"x2"x1"
Weight: 0.13 lb.
Barometric Pressure Sensor Options
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WE100 Barometric Pressure Sensor |
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WQEXC Extra Cable
Standard barometric pressure sensors include 25' of
cable, but can be purchased with up to 500' of
cable. |
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RELATED
PRODUCTS |
GL500 Barometric Pressure Recorder
Barometric Pressure recorder for sensor datalogging.
Includes Global Logger Software. With weather proof
enclosure and 12V battery. |
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PC300
Barometric Meter and Controller |
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WE Weather
Sensors |
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WE800
Weather Station Data Logger
This system is designed for remote monitoring sites.
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WE900
4-20mA Weather Station
This system is designed for integration with
existing SCADA, PLC, or RTU systems. |
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EZ100Barometric Pressure Transmitter Display
LCD readout display for both portable use and
permanent installations. |
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