Winters Instruments Low-Pressure Differential Product Offering – From Stock!

Measuring differential pressure between two inlet pressures was always problematic. Two pressure gauges were required and their readings then had to be calculated by subtracting the high side from the low side. This issue was amplified when the pressure gauges were physically located in different areas of the control cabinet or room. The WinAIR Differential Pressure Gauge is a diaphragm actuated, frictionless pressure gauge which can be used for measuring positive, negative, or differential pressure. WinAIR has been engineered to measure the pressure of air and non-corrosive gases. Available in a broad pressure range from very low “H₂O column to 5” H₂O, including a variety of pressure scales (“H2O, mmH₂O, psi, Pa, and many others). With a full-scale 2% accuracy rating, WinAIR has been specially designed for monitoring the status of filters, ventilation and duct systems, clean rooms, fans and blowers, paint booths, dust collectors and many other applications.

 Along with the original WinAIR and the WPS Series Pressure Switch has been engineered to measure the pressure of air and non-corrosive gases. Designed to handle pressure, vacuum, and differential pressures, the WPS is ideal for HVAC applications and simple to integrate into BAS systems. The sensitive silicone diaphragm is able to sense pressure as low as 0.08 inches of water (16 Pa) up to 20 inches of water (4,000 Pa). The compact size, adjustment knob and competitive cost position, make the WPS Series a perfect low-pressure differential pressure switch for all Commercial applications.

The WinAIR Compact Low-Pressure Differential Gauge is like the original WinAIR where it is a diaphragm actuated, frictionless pressure gauge which can be used for measuring positive, negative or differential pressure but in a smaller version. With a full-scale 5% accuracy rating, WinAIR Compact has been specially designed for monitoring the status of filters, ventilation and duct systems, clean rooms, fans and blowers, paint booths, dust collectors and many other applications.

As with all our products, Winters warrantees WinAIR, WinAIR Compact and WPS against manufacturing defects for a full five (5) years.