Meteorology Sensors

Model 230 Barometric Pressure Sensor

Specifications

Operating range:
  600-1100 mb (17.7-32.5 inHg) Standard Factory Default
  Other pressure ranges within the 600 to 1100 mb span may be selected
  via software commands but the full scale output signal range will always
  be the same, 0-5000mV. For example, 750 to 850 mb = 0-5 Vdc.

Output signal:
  4-20 mA (230-600C)
  0-5 Vdc (230-600V)
  Serial RS232/RS485 9600 baud (all models)

Operating temperature: -50° to +60°C

Accuracy:
  ± 0.3 mb (.01 inHg) @ 20°C
  ± 0.5 mb (.015 inHg) over temperature range

Power requirement:
  7 to 30 Vdc at 30 mA  (4-20 MA version)
  7 to 30 Vdc at 10 mA (0-5Vdc version)

Dimensions: 4.7" x 4.7" x 2.25"

Weight/Shipping: 1.25 lbs/2 lbs

Other: Sea-level offset