Sensors

Model No. : 090D,091 Description : Convert absolute atmospheric pressure into a linear, proportional voltage, which may be used in any meteorological program. These sensors are inherently stable devices that do not require periodic service or routine recalibration. Operation: The enclosure houses a solidstate pressure transducer, with linearization and amplification electronics. The Model 090D is housed in a heavy duty fiberglass enclosure, suitable for harsh and severe environments. A hose barb is provided to enable the connection of a 1/4 sampling tube to the outside environment.The Model 091 is contained within a small polycarbonate enclosure, and may be mounted outside or inside a building or other enclosure. Small inlet holes allow the atmospheric pressure access to the sensing element. The standard range of the 090D/ 091 is 26-32 in. Hg,* suitable for elevations sea level to 1500 ft. Other ranges are available. Features : Compact size Weatherproof enclosure Remote output Permanent calibration Robust construction Key Specification : Performance Resolution: Infinite Temp. Operating Range: -40