Your hose will screw on to the city water port, but the fresh water fill aka. If your RV has a valve like mine does make sure to put in the correct position. Older versions of this valve had problems with changing positions while pressurized, if your camper is over 5 years old just open a faucet to relieve any pressure before changing positions. You should use the city water connection any time you have a pressurized fresh water source. If you are at home, or a campground with water hookups using your city water port make life easier. Most campgrounds will have a fresh water fill near the dump station. Just make sure the water says that it is safe for drinking.

The HX load cell amplifier is used to get measurable data out from a load cell and strain gauge. This Hookup Guide will show you how to get started with this amplifier using some of the various load cells we carry at SparkFun. For this simple hookup guide, we will just be hooking up a load cell with the HX amplifier, and showing how you would hook up four load sensors with a combinator board and the HX amplifier. To follow along, you'll need:. This straight bar load cell sometimes called a strain gauge can translate up to 5kg of pressure force into an electrical . This straight bar load cell sometimes called a strain gauge can translate up to 10kg of pressure force into an electrical.

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