Model A-105 Miniature Pressure Transmitter

The Sensotec Model A-105 is a versatile, subminiature, flush diaphragm pressure transducer which delivers up to 0.1% accuracy (BFSL). The unit's flush diaphragm is electron beam welded and measures only .355" in diameter. This design creates zero dead volume and makes it ideal for operations which involve the spraying or application of sealants, paints, coatings or other congealable media which can clog conventional pressure ports. The A-105 is fully welded from 17-4PH stainless steel and hermetically sealed, and is a proven performer in harsh or corrosive environments.

Designed with a one piece, heavy-sidewall body, the A- 105 is sensitive enough to measure ranges from 0-15 psig, yet sturdy enough to handle pressures of 0-15,000 psig. This rugged design provides overload protection to 100% (safe) and 300% (burst). Operating temperature is from –65° to 300°F and a number of compensated ranges are available.

Standard output is .1 mV/V up to 100 psi and 2 mV/V for higher ranges. Optional in-line amplification can provide 0-5, 0-10 VDC or 4-20 mA output. The A- 105 features a 7/16-20 UNF thread and many ranges are stocked for immediate shipment.

Sensotec Inc., 2080 Arlingate Lane, Columbus, OH 43228. Tel: 614-850-5000; Fax: 614-850-1111.