Flow switch
The small flow switch is an inline flow switch suitable for liquids and air in pipes with diameters ranging from 1/2” to 1”. Utilizing magnetic force, it offers high accuracy and can detect flow rates from 0.3L/m to 18L/m for water. Since it does not use springs, there are no clogging points, and issues such as spring aging, rust, and corrosion are eliminated.
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basic information
- Diameter 1/2": Setting range (water) 0.3 to 3.8L/m, wetted parts PP, modified PPE, SCS14 - Diameter 3/4": Setting range (water) 1.3 to 20L/m, wetted parts PP, modified PPE, SCS14 - Diameter 1”: Setting range (water) 3 to 20L/m, wetted parts SUS304, SUS316 - Standard operation A contact (water flows and increases flow rate to ON) - Standard contact rating DC (Max. 10W, Max. DC100V, Max. DC5A) - Product lifespan Flapper reciprocation (= reed switch ON-OFF) over 500,000 times - Operating pressure Max. 1MPa (withstand pressure 1.75MPa, passed for 3 minutes) - Operating temperature 0 to 86℃ - Pressure loss 2.5 to 45KPa - Standard wiring AWG24, 300mm - RoHS compliant You can view structural photos and download dimensional drawings (PDF) on our website.
Price information
For a few trial cases, the resin is @5,000 and the metal is @15,000 (both excluding tax), with quantity discounts available.
Price range
P1
Delivery Time
※For a few trial cases, within one week. For lots, please consult.
Applications/Examples of results
We are using it incorporated into various devices. - Filter replacement signal for refrigerant recovery and reuse equipment - Overheating prevention for water heaters - Dry burning prevention for baths with reheating function - Sterilization operation for sterilization devices - Fan control for water-cooled cooling devices - Operation of food waste disposal for disposers
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Company information
For a more comfortable and enjoyable life, we are developing unique, high-value-added products that apply sensor technology and know-how. We are a manufacturer that provides liquid level sensors, flow sensors, measuring instruments, and experimental devices. ● Battery-operated flow meters convenient for use on-site ● A light quantum and wavelength meter that measures PPFD, illuminance, and wavelength all in one device, achieving low cost ● Products related to plant experiments [LEDs that reproduce sunlight, incubators for growing plants on a tabletop] ● Doghouses with air conditioning functions to protect pets from heatstroke We respond to customer requests for "things that would be nice to have" for industrial equipment, university research, and general households.