1.high performance ASIC based sensor2.high noise immunity3.mini size and easy to install
Optical Liquid Level Sensor
Series of products
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
10V ~ 30V
- 40°C ~ 125°C
Short Circuit switching time:
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.
It can be widely apllied in water purification, sewage treatment, papermaking, printing, generator sets, petrochemical industry, food and beverage, electrician, dyeing industry, hydraulic machinery and so on.
Standard plastic bags and cartons, also we can provide customized design for all kinds package.
Our factory management is in accordance with international 5S standards, strict requirements and supervision
of the various production processes.
We attended the Electronica in Germany in Nov 2014, new products have won the praise of many buyers.
Verified Business Registration Details
Company Name:NINGBO MINGRUI SENSORS CO., LTD.
Business Type: Manufacturer
Address: (2nd Floor, Building 2) No. 177, West Jinhui Road, Investment Innovation Center, Yinzhou, Ningbo, Zhejiang, China