Knowledge Base

Replacing an old silicone-bellows or WHT holding tank sender? Repair like-for-like with the WHTS-200, or upgrade to the S3H and a full-range analogue gauge.

How to clean, rinse and over-winter a holding tank sender, revive a stuck one, remove the cage, and stop solids fouling the float.

Wema UK · For Southerly Owners Replacing a Southerly Swing Keel Gauge If your keel gauge has failed, or you're upgrading an older panel, here's how to identify what you...

Wema voltage regulators utilize advanced synchronous rectification technology to deliver consistent power output for sensitive control systems. These electronic circuits maintain stable voltage levels despite input fluctuations, protecting sophisticated devices...

Wema UK · Learn How to Plan and Design an NMEA 2000 Network A simple, repeatable method for laying out a reliable backbone - the parts you need, where they...

Wema UK · Learn How Does a NMEA 2000 Network Work? One backbone cable, every instrument talking to every other instrument. Here's how the network is built, how the data...

Wema UK · Learn What Are the Advantages of NMEA 2000? One backbone, plug-and-play wiring, and every instrument sharing data automatically. Here are the benefits that make NMEA 2000 the...

When multiple sensors or devices of the same kind exist on a network, they must be correctly labeled to prevent confusion. If two fuel tank level sensors send data without...

A fuel level sender is a sensor used to measure fluid levels in tanks. Wema senders, made from stainless steel and an NBR float, are suitable for various viscous solutions,...