We have Diaphragm type Differential Pressure Switches. These gauges are more in demand for DP control applications in HVAC / across Heat Exchangers / across Pumps / across Filters / across Strainers, Level Control applications in pressurized tanks.
From 0 to 150 Mm Wc Up to 0 to 7 Bar
+/- 1% FS
-10 to 80 Degree C (for high-temperature use of impulse tube is advisable)