Side Mount Mini Infrared Optical Liquid Water Level Sensor for Water Treatment

 Optical Liquid Level Sensor

Product Features

• High Performance ASIC based Sensor
• Modulated Optical Sensor with 1/10 duty cycle
• 5us or 20us pulse time  
• 20ms Power On Delay
• Build in Short circuit , reverse polarity, over voltage protection
• Low Power 6mA with output low
• High Noise immunity with modulated and CDS technology
• Temperature range: - 40°C ~ 125°C

 Application  

 1.Accurate liquid level detection, high repeatability, quick response.
Output of liquid level is only related with whether photoelectric detector contacts liquid, not other features(temperature, pressure, density, electrical parameter), so it is with accurate detection, high repeatability, quick response, high accurate control.

2.Can be made multipoint level sensor.
Because of the small volume, one detected object can be installed several photoelectric detectors, making multipoint level sensor, variable controller.

3.High reliability, long lifetime, maintenance-free.
By reason of having resin encapsulation process on all components, there is no anyother mechanical moving parts inside the sensor. The sensor is high reliability, long lifetime, maintenance-free.

4.Free debugging, free check, application by direct installation.
Output of liquid level is only related with whether photoelectric detector contacts liquid, it is unrelated with other factors. So no need to adjust, can be installed directly.

5.Strong ability of adaptation.
Vacuum, pressure environment, inflammable and explosive occasions, and special liquid environment like turbulence flow, bubble, vibration, steam, GDY-series level sensor.

6.Adapt to special container installation.
Photoelectric detector is very small, can be installed separately in narrow space for special tanks or containers.

Application  

It can be applied in automatic assembly line, automatic mechanical equipment, vehicle checkout equipment(system), textile machinery, coal mining equipment, tobacco, steel, metallurgy, printing and packaging, elevator, auto-door, war industry and others.