1 inch NPT thread Magnetic Level Sensor/ Float Level Switch
USD $20 - $30 /Piece
Min.Order:10 Pieces
Dongguan Jinhefeng Industrial Electrical Co., Ltd.
Vertical customized Sus304/SUS316L Float LevelSwitch for Water, Sewage, Oil etc.
Customized Liquid Level Sensor with Stainless Steel Floats, 200V DC (Maximum) Switching Voltage
stainless 1 inch NPT float magntic type level sensor controller
magnetic switch /level monitoring and level indication of liquids
Anti rust magnetostrictive level sensor / for water / for harsh environments
1 inch NPT thread Magnetic Level Sensor/ Float Level Switch
Figure 1 Firgure 2
Rated power | 10 W | 50 W |
Switching voltage max | 200VDC /140VAC | 300VAC /350 VDC |
Switching current max | DC 0.5A / AC 0.5A | DC0.7A/ AC0.5A |
Carry current max. | 1A | 2.5A |
Ambient temperature | -30~135°C | |
Housing material | SUS304 | |
Float ball material | SUS304 | |
Float SG | 0.7 | |
Fitting type | DN25 | |
Lead wire | 22 AWG | |
potting | Pu/Epoxy | |
Sealing ring | Silicon |
Working principle
Utilize the float with magnetic field and reed switches. One or more reed switches are placed at a specific height inside a guide tube. The changes in liquid level modify the float
position in this guide tube, so that when it reaches the switch position, it changes its status, providing an output signal for level detection.
In accordance with the measured liquid temperature, pressure, specific gravity, acid and other features, select the appropriate size of the float. Follow the specifications needed to determine the purchase (or threaded mounting flange mounting, etc.), each action point, the action in the form of (normally open or normally closed) and total length.
Protection IP65 junction box above, you can configure intrinsically safe and explosion-proof junction box as needed. Reliable overall performance. There SUS304, SUS316L, PP, PVDF, PTFE and other materials to choose.
Applicaction:
1. Control of industrial processes and dosing tanks
2. Food and beverage industry
3.Level control in shipping industry
4.Chemical and textile industry
General information
Maintenance should consist of inspection to see that the float is free to move and coated with any substance , which would change its weight or volume significantly. IF this occurs, this float should be cleaned .This is easily accomplished without disturbing the installation . In addition , the stem may be wiped down to remove any build-up.The only repair possible in the field is replacement of either the float or stem . Dents or nicks on the float are usually
of no consequence to operation.
Other float level switch
NBR float oil level sensor
Anti turb slosh shield level sensor
The products packing carton
About US
Jinhefeng industrial electrical co., ltd is devoting to designs and manufacture the sensing switch for more than 10 years .we have striven and now provides some of the best sensor solutions for liquid level, in addition to pressure and temperature measurement, for the most demanding float switch applications. Whether you need a single point float switch or continuous liquid level sensor, JHF Company can direct you to the proper float switch and liquid level sensor solution. Our Company offers standard float switch sensors in stock for same day shipment, and can also custom configures multiple-point float level switches in only 3 days.
We manufacture float switches that stand up to harsh environments, hazardous locations and pressures,sanitary and food grade. Many JHF float switch designs meet agency approvals like ROHS and ISO, and our sensor are widely used the food and beverage,medical equipment ,industrial equipment and etc.
Whether you need a float switch, continuous liquid level sensor, pressure or temperature sensor, utilized in Water and Waste Water Tanks, Food and Food Processing Equipment, HVAC, Specialty Vehicles, Medical, Marine, Washing Equipment, or any Industrial Application, let JHF provide it.
Payment and cargo
Our products logo
Professional fuel tank level sensor maker