Differential Pressure Gauges - Sensocon®

The Series A1 Digital Differential Pressure Gauge is a patented microprocessor based digital pressure gage for positive, negative, and differential measurement designed to be a direct replacement for mechanical gauges. The Series A1 digital differential pressure gauges utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A1 is also available with 0.5% or 0.25% accuracy.

The Series A2 digital differential pressure gauge is a patented microprocessor based digital pressure gage for positive, negative, and differential measurement designed to be a direct replacement for mechanical gauges. The Series A2 differential pressure gauges utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A2 is also available with 0.5% or 0.25% accuracy. The A2 digital differential pressure gauge also has an optional 4-20 mA output for applications requiring an output signal. The A2 features a bright ½" LED display and process arch, which gives the gauge improved readability and precision. The A2 digital differential pressure gauges also feature 5 user selectable engineering units including in. w.c., mm w.c., cm w.c., kPa, and Pa. The Series A2 offers an improved look, and performance compare to mechanical gauges.

The Series A4 digital differential pressure control is a patented microprocessor based pressure controller for measuring positive, negative, and differential pressure as well as velocity and air flow. The Series A4 differential pressure controller includes (2) 8A SPDT relays and an optional digitally scalable 4-20 mA output. The programmable control allows full configuration of variables such as setpoints, dead band, engineering units, flow coefficients, and more. The programming is done from a user friendly menu on the OLED display. The OLED also displays the exact setpoints or other user defined variables during normal operation. Furthermore, the menu structure can be customized by moving variables to different menu levels to accommodate user preferences. Compared to other mechanical products, the Series A4 digital differential pressure controller has a significantly reduced depth, an improved look, and better performance.

The Series S-5000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge in a miniature housing. The SERIES S-5000 gauge can be used in applications for measuring positive, negative, or differential pressure with an accuracy of 5% (Full Scale). Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.

The Series S2000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge. The SERIES S2000 gauge can be used in applications for measuring positive, negative, or differential pressure. Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.

The Series Sz-5000 differential pressure gauge is a low-cost, diaphragm operated, mechanical pressure gauge in a miniature housing with easy front access to the zero adjustment. The SERIES Sz-5000 gauge can be used in applications for measuring positive, negative, or differential pressure with an accuracy of 5% (Full Scale). Standard applications include monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, and cabinet purging along with many other uses.

Cable Gland S2221 is a liquid tight PG-21 cable connector for 0.354-0.603" diameter cable. This is commonly used along with the A-101 Weatherproof Cover for Series A gauges and controls. (SERIES A)

1/4" OD Vinyl Tubing for use with S2000 barbed fittings. Sold as 5ft length. (SERIES S2000)

Weatherproof Cover / Surface Mount Bracket is an accessory for the Series A family of products. The Series A has been designed to meet NEMA 4X standards when installed with the Weatherproof Gauge Cover, included gasket, and appropriately connected with a 3/4" or PG-21 Cable Gland conduit connection. The Weatherproof Cover also allows any Series A gauge or control to be surface mounted with the included hardware. (SERIES A)