• Senseur de pression barométrique

Senseur de pression barométrique

  • - Met092

The 092 Barometric Pressure Sensor measures absolute atmospheric pressure and converts it into a linear, proportional voltage, using digital computer technology.

The 092 features robust, low maintenance construction that will withstand a wide-range of adverse weather conditions, and consistently collects reliable barometric pressure data.


Performance Characteristics
Range:  600 to 1100 hPa (17.72 to 32.48 inch/hg)
Elevation:  Sea level to 10,000 ft. (3048 m)
Resolution:  0.1 hPa
Temp. Operating Range:  -40°C to 55°C (-40°F to 131°F)
Temp. Compensated Range:  -40°C to 55°C (-40°F to 131°F)
Accuracy: ±0.35 hPa @ 20°C (68°F)
±1.0 hPa (±0.03 in Hg) over full range or ±0.5 hPa over any 200 hPa range
Long Term Stability:  ±1.0 hPa in 1 year
Electrical Characteristics
Analog Output:  0-1, 0-2, 0-2.5 or 0-5 VDC (Analog output automatically adjusts from zero to full scale for range selected.)
Digital Output:  RS-232, RS-485 & SDI-12
Digital Protocol:  ASCII Terminal Mode RTU for RS-232 and RS-485.
Baud Rates:  1200, 2400, 4800, 9600, & 19.2K
Power Requirement:  10 mA @ 12 VDC, Typical
Power Range:  6-16 VDC
Physical Characteristics
Weight:  8.8 oz. (250 g)
Dimensions:  4.72 x 3.14 x 2.16 in (120 x 80 x 55 mm)
PN 1169 Cable Assembly; specify length in feet or meters
* Specifications are subject to change at any time