Optical Infrared Water Liquid Level Sensor

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Optical infrared water liquid level sensor.

An infrared led coupled with a light transistor and a transparent prism tip in the front. It is used for point level detecting and can monitor high low level we have common purpose version for clean liquid with low viscosity and have other versions for special applications. 2 stars 0 product ratings 0. Epttech food grade optical infrared water liquid level sensor 500mm cable high sensibility working with liquid level controller pack of 3 3 2 out of 5 stars 7 15 80 15.

When the sensor tip is surrounded by air the light reacts by bouncing back within the tip before returning to the transistor. It seems that the chinese liquid level sensor utilizes the same optical technology being implemented by sst i e. Liquid water level sensor is used in the industry to better regulate quantities of chemicals in large containers. We supply wide range of infrared optical level sensors and optical level switches for high accuracy liquid level measurement and typical including water oil etc.

4 stars 0 product ratings 0. I could not find any information how to get these to work after some research i found these have an led and a ldr light sensor nice. This kit includes a optical infrared water liquid level detection sensor and a control module board. Optical level sensors consist of two main parts.

5 0 average based on 2 product ratings. Manufacturer gods kingdom part number 7111263082979 item weight 1 25 pounds item model number 7111263082979 additional information. Very accurate and nice little sensors. The led is on the blue and red wires blue to 5 vcc.

Optical water level sensor the optical sensor is great as there are no moving parts like all other water floats. 4 or more for au 6 28 each. In domestic applications most of these sensors are used as switches and instead of giving liquid levels continuously they usually turn on or off at discrete instances. 5 stars 2 product ratings 2.

The led projects an infrared light outward. This time i picked a cheap 5 chinese optical liquid level sensor described by most prominent online sellers as 15ma 5v optical infrared water liquid level sensor. 1 stars 0 product ratings 0. 2pcs new optical infrared water liquid level sensor liquid water control switch1.

Compact in construction no mechanical moving parts high reliability high precision level control meet the safety standard requirements rohs compliant. Optical infrared 14 99 the optical sensor detects water. 80 epttech fs ir82 ip68 optical infrared water liquid level sensor with magnetic holder replace float sensor 4 6 out of 5 stars 5. Sensor main feature.

Easily mounting method with locking nut.