I. Overview

It is a pressure sensor for measuring liquid level. The static pressure input liquid level transmitter (liquid level gauge) is based on the principle that the static pressure of the measured liquid is proportional to the height of the liquid. The voltage is converted into an electrical signal, and then converted into a standard electrical signal (usually 4~20mA/1~5VDC) after temperature compensation and linear correction.

2. Features

Plastic all PP material is non-toxic, food grade, suitable for food in water medium, household appliance products PP+NBR floating ball can withstand higher temperature, low specific gravity, suitable for oil medium PVDF temperature resistance 120 degrees, acid resistance Alkali corrosion, compact and durable product, long life, good reliability, stronger pressure resistance, used in most water, with good stability in water.
Uses: The float level switch is specially used for various small and medium-sized normal pressure and pressure level detection, on-site indication signal level alarm, and can be applied to various hygienic, toxic, corrosive media and explosive gas dangerous places. There are a variety of installation forms, suitable for various forms of containers.

3, the scope of application

Water dispensers, electric water heaters, solar water heaters, air conditioners, medical equipment, cooling fans, household appliances, water purifiers, etc.

4. Product Specifications

Precautions:
1. The supply voltage must not exceed the range of the reed switch, otherwise the core components will be damaged.
2. When the float switch is installed, it should not be dropped or knocked, otherwise the reed switch in the float switch will be broken and lead to failure.
3. There should be no other magnetic things around the float switch, otherwise it will affect the normal connection or disconnection of the switch.
installation method:
1. Usually, the float switch is fixed with a nut.
2. There is also a float switch screw head installed at the bottom of the water tank.