KNOWLEDGE SECTION

Flow measurements

Pitot Tube Flow Meter Working Principle

Learn how pitot probes use differential pressure to calculate velocity and flow.

DP Flow Transmitter Calibration

Follow calibration steps, square-root flow calculations, test points, and 4-20 mA verification.

LATEST ARTICLES

Aug 21, 2026

Temperature Transmitter Calibration: RTD and Thermocouple Procedures

Learn how to calibrate temperature transmitters with RTD and thermocouple inputs, including sensor validation, test points, error checks, and loop restoration.

Aug 21, 2026

Pressure Measurement Principles and Transmitter Basics

Learn how pressure transmitters convert diaphragm motion into electrical signals and how common sensor principles differ in process measurement.

Aug 21, 2026

Pressure Gauge Safety Design Under EN 837

Learn how EN 837 safety designs use blow-out devices, safety windows, baffle walls, and rear venting to reduce Bourdon tube rupture hazards.