Marine Gauge Senders and Sensors

Find marine senders and sensors for tank level, pressure, temperature, rudder position, alarms and compatible gauge systems.

Marine senders and sensors convert physical measurements into signals that gauges, displays and monitoring systems can read. This collection includes Wema UK senders for fuel tanks, water tanks, holding tanks, pressure monitoring, temperature monitoring, rudder position and alarm or switching applications.

Correct sender selection is critical. A level sender must suit the tank depth, fitting type and output range. A fuel or water sender may use a European 0-190 ohm range, an American 240-30 ohm range, voltage output or NMEA 2000 depending on the product. Temperature and pressure senders must match the thread, pressure range, alarm setting and gauge input. Rudder senders must match the corresponding rudder indicator system.

TMP Global structures Wema UK sender products with clear variant options so you can compare length, resistance, fitting, output, resolution, voltage and SKU. Use this collection when replacing a failed sender, matching a new gauge, upgrading tank monitoring or sourcing sensors for a marine instrumentation project.