The Non contact fluid level sensor FS-IR1907-1 adopts the principle of optical reflection, it has a built-in transmitting and receiving tube. When the liquid does not cover the prism, the light emitted by the transmitting tube directly returns to the receiver; When the liquid covers the prism, the light is refracted in the liquid, so only a small amount of light can be received or not received. Separate photoelectric liquid level sensor is not affected by temperature, pressure, magnetic, corrosive, etc., so it has high reliability, long life, maintenance-free, free of debugging, free of calibration features, it can be applied directly.
The separated level sensor is non-contact, the prism is separate from the sensor. A prism needs to be designed on the water tank (can be assisted by our structural engineers) if you use a separate liquid level sensor, the prism can be integrated with the water tank, avoiding the cost increase.
1) Measuring precision, measurement resolution is 0.1 mm, liquid level measurement accuracy is 1 mm.
2) Good stability;
3) Easy to install;
4) Simple application;
5) Strong antistatic ability;
6) Variety of standard signal output ways, which are analog voltage (1-5V) and current (4-20 mA), analog output.
7) Alarm output;
Compared to float type
Model number: FS-IR1907-1
Type: Separated type optical level switch
Function: Full water or shortage alarm or leak detector, remain users stop to adding water or add water.
Simple structure, good stability and reliability.
Switching Current: 0.5 A
Insulation resistance:> 10
Operating Temperature: -10~85 degree
Application: The level sensor are mainly used in household appliances, such as: water machine, drinking fountains, drinking machine, humidifier, dehumidifier, electric water heaters, air conditioning equipment, home water direct drink system, etc.
Welcome to EPT sensor
Due to the variety of products, it is impossible to upload all products to the Internet. If you can't find the products you want, you can contact online customer service.
One-stop sensor supplier
Support OEM and ODM
Stable supply of high volume products
The more the quantity, the cheaper the price
After-sale technical service support
Q: How long will you give me the reply?
A: we will contact you in 1 hours as soon as we can.
Q:Could I visit your factory?
A: Sincerely invite you to visit our factory.
Q: Do you provide samples ?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you
Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Credit Assurance
Q: What is the warranty for your product ?
A: Warranty: 2 years, Lifetime maintenance