Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
31～45 item / All 47 items
Ideal for detecting liquid levels of water and hot water.
Due to its compact shape, installation space can be minimized. No power supply is required for switch operation. Since a reed switch is used, power consumption is "zero." The compact design supports space-saving. Complies with RoHS directives.
●Complies with the Food Sanitation Act!
Φ25×20mm Float Switch (Level Switch) Rising ON Type [FSE-0808-BS1]
●All stainless steel with side mounting type!
Φ30×29mm float switch (level switch) descending ON type [FSA-0811-BS3]
For use in high-temperature environments such as boilers and fryers.
- Everything from the liquid contact part to the lead wire is rated for 200°C - Designed to minimize changes in operating position even at high temperatures - Stainless steel (SUS304) type - Capable of detecting liquid levels in a wide range of liquids - No power supply needed for switch operation - Uses a reed switch, resulting in "zero" power consumption - Compliant with RoHS directive
Sensor-separated float switch!!
The method involves using a magnetic proximity switch installed outside the liquid tank, which is activated by a magnet built into the float. The float moves up and down in accordance with the liquid, allowing it to detect the liquid level. Point 1: By focusing on magnetic detection, we have made it possible to separate the sensor part from the float switch using our unique long-distance detection technology and float technology. Since there is no sensor part inside the liquid tank, the removal of the liquid tank from the device becomes smoother. Point 2: We have overcome the issue of liquid adhesion to the inner surface of the liquid tank with externally attachable capacitive sensors or ultrasonic sensors. There is also no malfunction caused by bubbles near the surface, as long as the float does not lose its buoyancy due to the bubbles. Point 3: Since there is no sensor part inside the liquid tank, there is no need to be careful when handling it during cleaning or other operations.
A specialized manufacturer of automatic control valves that custom-makes various types of regulating valves primarily for marine applications, as well as for plants and equipment.
The liquid level in the liquid tank is detected by a float, and it is used as a switch to send out alarms and other notifications. This catalog features float switches manufactured by Sankyo Seisakusho Co., Ltd. Please make use of it for selecting products tailored to your needs. 【Contents】 ■ Float Switches: LR, BV, NK, DNV/GL type approvals obtained.
Chemical-resistant type using all fluorine!!
・φ40×40 (fluorine) float type float switch (level switch) [RF-4-A]
Φ30×29mm Float Switch (Level Switch) Rising ON Type [FSA-0801-BS3]
All stainless steel (made of SUS304)
Food sanitation law compliant float switch!
Food Sanitation Act Compliant Float Switch (Level Switch) FSE-0810-AS1
All PP (Polypropylene) type
Due to its compact shape, installation space can be minimized. No power supply for switch operation is required. Since a reed switch is used, power consumption is "zero." The compact design supports space-saving. Complies with RoHS directives.
Optimal for oil liquid level detection.
Due to its compact shape, installation space can be minimized. No power supply is needed for switch operation. Since it uses a reed switch, power consumption is "zero." The compact design supports space-saving. Complies with RoHS directives.
●All stainless steel with a side mounting type!
Φ30×29mm Float Switch (Level Switch) Rising ON Type [FSA-0811-AS3]
Strong against waves!
Φ25×15mm float switch (level switch) rising ON type [FSA-0808-AW3]
For high-viscosity liquids!!
Φ30×15mm float switch (level switch) rising ON type [FSB-0808-AS3]
