Liquid level sensor

1/2 NPT Thread Type Water Tank(Level), Oil Tank, Liquid Level Float Switch

Magnetic float-level switch principle is the float which link to rod equipped with a constant magnetic field, because of the liquid level rise or fall, make the float internal generated magnetic field , thus triggered the reed switch which inner the rod working.Widely used in liquid level measurement, liquid level alarm and level security control field.

  • Model: SF141

Abstracts:

Magnetic float-level switch principle is the float which link to rod equipped with a constant magnetic field, because of the liquid level rise or fall, make the float internal generated magnetic field , thus triggered the reed switch which inner the rod working.Widely used in liquid level measurement, liquid level alarm and level security control field.


Features:

NC or NO type by rotating 180°

Customer can defined activated range and connection

Enclosure material: Stainless steel

External fast fitting


Application Fields:

Liquid level control

Water dispenser, humidifier

Water cooler, coffee machine

Container level detection


Our Services
1. MOQ: One set.;
2. OEM Service: We can produce as client's demand and environment condition;
3. Quality: We have standardised production lines, with extremely strict quality control system;
4. Delivery Option: We contracted forwarder and flexible out sourcing express shipping method avaiable;
5. Reasonable competitive price;
6, We accept return and refund policy on condition;



                                                                                               Electrical Parameter
Model123
Switched Power(max)10W70W5W
Switched Voltage (max)(DC)200V200V175V
Switched Voltage (max)(AC)140V250V125V 
Switched Current (max)(DC)500mA1000mA400mA
Switched Current (max)(AC)500mA1000mA280mA
Breakdown Voltage(min)250V DC580V DC200V DC
Carry Current (max)1.0A2.25A0.5A
Contact Resistance (min)200mΩ200mΩ200mΩ
Insulation Resistance (min)10^6 MΩ10^6 MΩ10^6 MΩ
Operating Temperature-40℃~+80℃-40℃~+80℃-40℃~+80℃


Packaging & Delivery
Packaging DetailsStandard exporting package.Neutral box packaging, cartons and foam inside Corner, sponges and other protection, to ensure the safety of traffic.
PortShenzhen
Lead Timeabout 10 working days after your payment