Dwyer 1/8" NPT Static Pressure Tip, Low Resistance Application

These sensors are for use with Manometers, Magnehelic Gages, Pressure Switches and other Controllers to pick up or sense static pressure drop across air filters and cooling coils, blower input and discharge pressures, etc. Product Features: Used where a very low actuation or sensing point is required on a pressure switch or gage or where response time is critical. 4" insertion depth. Four radially drilled .040" sensing holes. Mounts in 3/8" hole in duct.