Pressure Measurement
Pressure Gauges
Mechanical pressure gauges for hydraulic, pneumatic, and industrial lines in multiple ranges and dial sizes.
Includes diaphragm seal pressure gauges for difficult media (e.g., WIKA 232.50 / 233.50 with diaphragm seal assemblies).
Pressure Transmitters / Pressure Sensors
Electronic pressure transmitters/sensors for continuous monitoring and control with common outputs (4–20 mA / 0–10 V).
Popular stocked series include WIKA A-10 and WIKA R-1, with multiple ranges and process connections.
Pressure Switches
Mechanical and electronic pressure switches for automation, pump control, and alarm/trip applications.
Common WIKA options include PSD-4, PSM-520 (electronic) and pressure switch series by configuration (range, connection, set point).
Diaphragm Seal Systems
Diaphragm seal systems for pressure gauges and transmitters—ideal for viscous, corrosive, crystallising or hot media. Multiple seal types and process connections available (threaded, flange, clamp/hygienic).
Gauge Accessories
Complete accessories for safe and reliable gauge installation and protection.
Includes gauge valves (2-valve/3-valve manifolds), siphons, snubbers, needle valves, adapters, fittings, and diaphragm seal assemblies.