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WatchDog Barometric Pressure Sensor
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WatchDog Model 3671 Barometric Pressure Sensor 3671
Works with WatchDog Models 125, 150, 225, 400, 425, 450, Stations 525, 550, 600, 700, 800
Product Description
Can be programmed to record in either metric ( mm ) or U.S. ( inches ) of Hg.
All sensors include a 6-foot cable with pin-type connector.
To connect an external sensor to the logger, plug the sensor cable into the logger port that has been programmed for that particular sensor. If the sensor is not connected, the message “sensor error” will appear on the LCD display for the respective logger port until the sensor is connected.
Measurement Range 26 - 32 in Hg, 660 - 810 mm Hg
Accuracy 1 +/- 0.05". +/- 1.3 mm