Discover the innovation behind our threaded-in type float level sensor, a widely favored solution for precise fluid level measurement in tanks and reservoirs. This cutting-edge design incorporates a float that elegantly tracks the liquid level, securely mounted through a threaded connection for a steadfast and dependable installation. Let's delve into its remarkable features:
Key Features:
Threaded Design: Experience the peace of mind with our sensor, which screws directly into the tank, ensuring a robust, leak-proof connection that stands the test of time.
Float Mechanism: Witness the precision of the float mechanism as it rises and falls with the fluid level, activating a switch (typically a reed switch) to alert you when specific levels are achieved.
Material Options: Choose from a variety of high-quality materials-including stainless steel or PVC-tailored to accommodate diverse liquids and a range of environmental conditions.
Customization: Our sensor can be customized with different float sizes, lengths, and switch configurations to perfectly align with your specific application requirements.
Easy Installation: The threaded connection simplifies both installation and maintenance, saving you time and effort.
Applications:
Water Tanks: Ideal for monitoring water levels across municipal, agricultural, or industrial settings with precision and reliability.
Fuel Tanks: Extensively applied in automotive and marine industries for impeccable fuel level assessment.
Chemical Storage: Compatible with a variety of chemicals, contingent on the sensor's material selection.

Our advanced liquid level sensors and switches offer unparalleled
reliability in monitoring and detection of a broad range of fluid media and applications spanning from medical reagent levelmonitoring , to sensing liquids in food and beverage applications, to hydraulic fluids, to diesel fuel tanks (gas level indicator), to water and wastewater, deionized or potable water, and hundreds more.
What can we do?
We proudly offer an extensive array of liquid level float switches, including standard, vertical, and horizontal models. Our standard float switches are crafted from high-quality stainless steel and various plastics such as PVC, polypropylene, or PVDF. These innovative switches are essential for maintaining safe fluid levels within tanks or containers. They excel in efficiency by automating liquid dispensing, ensuring optimal levels are constantly met. Moreover, they integrate seamlessly with alarms to alert you if levels deviate from the ideal. Customizable in length, these switches are adaptable, controlling the filling process for any tank size, from small vessels to large reservoirs.
These adaptable liquid level float switches can be securely mounted directly onto the tank wall or extended deeper into the tank using precision-engineered extension tubes and liquid-tight tube fittings.
How does it work?
Our vertical liquid level indicators offer flexible functionality; they can easily switch from normally open to normally closed by simply adjusting the retainer and flipping the float. In the normally open position, the switch remains OFF until the rising liquid lifts the float, triggering contact with the elastic ring and activating the ON position. This activation allows the tank to automatically begin emptying, maintaining a consistent level. Once the switch turns OFF, the system is prompted to refill, safeguarding against low levels. The possibilities for this straightforward yet ingenious switch are virtually limitless.
Vertical
Introducing our top-tier Vertical float level sensors, meticulously engineered for optimal performance. Whether mounted on the top or the bottom of your tank, these sensors offer dual points of contact, enhancing the efficiency of both emptying and filling operations while minimizing downtime. Crafted with precision, these vertical float level switches feature an array of mounting threads and are available in premium stainless steel and cost-effective plastics to cater to your budgetary and functional requirements.
Horizontal
Discover the versatility of our Horizontal float level switches, designed for seamless side tank mounting. These switches empower you to set precise levels tailored to your specific tank dimensions, regardless of its size or shape. With a diverse selection of mounting threads and material options, we are committed to engineering a tailored solution that addresses your unique challenges and needs effortlessly.
Specifications: | |
Material | plastic: PP, PVDF, NBR,stainless steel |
Length range | PP:30-400mm; stainless steel: 45-1000mm |
Assembly position | top-mounted or side mounted,bottom mounted |
Assembly method | by flange, by thread, by lock nut |
Length of cable | customized |
Switch contact state | normal open or normal close |
Type of medium | Edible water, oil, diesel oil, high temperature liquid, corrosive liquid |
Environment | indoor or outdoor;stationary or vibration environment |
Working voltage | DC voltage. Cannot be connected to the load |
Material and applications: | |
PP | Applicable for edible water and oil, liquid, household appliances and other products. Working temperature:-10-+85ºC. |
PP+NBR float | Applicable for diesel, oil and viscous oil and other industrial oil. Working temperature:-10-+85ºC. |
PVDF | Acid and alkali corrosion resistance Applicable for the temperature up to 100ºC. |
stainless steel 304 | Applicable for high temperature oil and water up to 160ºC, |
SUS304+PP float | Food grade, suitable for water medium products with specific rod length. |
SUS304 main body+NBR float | Withstand high temperature, low specific gravity, suitable for specific rod length of oil medium products |
SUS304+explosion-proof junction box | Applicable for large pools, tanks, pressure tank. temperature up to 160ºC. Multi-point level control. rod up to 4 meters long |




