Pressure Instrumentation for Industrial Processes

Pressure instrumentation provides accurate and reliable measurement of gauge, absolute and differential pressure across mining, water treatment, chemical, food and industrial plants. These instruments are essential for process control, safety, filtration monitoring, pump protection and level measurement in pressurised vessels.

Pressure Measurement Technologies

• Gauge Pressure Transmitters – For pumps, pipelines, filters and general process applications.
• Absolute Pressure Transmitters – For vacuum systems, distillation and sensitive process control.
• Differential Pressure Transmitters – For filtration, flow measurement (DP flow) and level in pressurised tanks.
• Hydrostatic Level Measurement – Using pressure transmitters for tank and borehole level.
• High‑Pressure Transmitters – For hydraulic systems and extreme industrial conditions.

Pressure Product Families

• Cerabar – Gauge & Absolute Pressure Transmitters
• Deltabar – Differential Pressure Transmitters
• Deltabar F – Flow & Level DP Measurement
• Pressure Switches – Mechanical & Electronic

Brands We Supply

• Endress+Hauser
• Siemens
• ABB
• Krohne
• Yokogawa

Applications & Industries

• Pump discharge and suction pressure
• Filter differential pressure monitoring
• Boiler and steam system pressure
• Hydraulic and pneumatic systems
• Level measurement in pressurised tanks
• Vacuum systems and distillation columns
• Mining slurry pipelines and process vessels

Why Choose Us for Pressure Instrumentation?

• Fast sourcing of global pressure transmitter brands
• Technical support for engineering and maintenance teams
• Shutdown and emergency replacement assistance
• Competitive pricing and cost‑saving alternatives
• Delivery across South Africa and the African region

Explore Related Pages

• Process Instrumentation Hub
• Endress+Hauser Supplier
• Flow Instrumentation
• Level Instrumentation
• Temperature Instrumentation
• Analytical Instrumentation

FAQ

• What is the difference between gauge and absolute pressure? Gauge measures relative to atmosphere; absolute measures relative to a perfect vacuum.
• When is differential pressure used? For filters, flow measurement and level in pressurised tanks.
• Do you supply pressure transmitters across Africa? Yes — we deliver across South Africa and the African region.

Need OEM versions of these instruments? Visit our OEM Instrumentation Supply page for better pricing on ABB, Siemens, Rosemount, E+H and more.