SDL leakage switch

The leakage switch is usedReflection of LightThe principle of detection is based on infrared emitting parts, infrared receiving parts, and prisms. It can also be detected on stainless steel plates, plastic plates, or wooden plates. Small size, fast reaction time, high sensitivity, and can be wiped and immediately reset after contact with liquid.

Product Features

Optical measurement can measure various types of liquids without being affected by external ambient light.

Equipped with a base and locking mechanism, easy to install.

It is simpler to maintain than resistance type detection tape or paper suction type. Simply wipe the detection surface dry and quickly reset it, then reinstall it on the base and fix it for measurement.

OptionalPFA material, suitable for liquids such as acids, alkalis, pharmaceuticals, and pure water.

The product has an indicator light, which can immediately indicate the action status on site.

Complete selection of output types,NPN or PNP type.

comply withIP67。

Compliant with lead-free standards,CE/UL logo.

Product Features

When measuring pipeline flow, there is no need to invade the original pipeline, and it will not have any adverse effects on the original pipeline or process fluid.

LCM displays instantaneous flow rate and cumulative total amount.

standard4-20mA、 Pulse output, RS485 Modbus communication.

Durable industrial design with high process reliability.

Suitable for all types of liquids without air.

Measurement of bidirectional liquid volumetric flow rate.

Operating interface language: Traditional Chinese, Simplified Chinese, English.

Probe and transmitter protection level:IP67

Application Industry

Semiconductor process equipment

Exposure device

lithography machine

cleaning equipment

medical equipment

Printing machines, etc

About Fanyi

Shanghai Fanyi Technology Electronics Co., Ltd. was established inIn May 1999, our main business was the research, production, and sales of various types of material/liquid level switches and meters.

Since its establishment, we have invested a certain proportion of funds each year to focus on research and development work, contributing to the improvement and innovation of our products. As a result, we have obtained qualifications such as a technology giant enterprise and a specialized and innovative enterprise; And invited to join as a member of the China National Standardization Management Committee and the National Industrial Process Measurement Control and Automation Standardization Technical Committee（TC124/SC1 & TC124/SC2)。

In the past five years, Fanyi Technology has participated in drafting and formulatingMore than 40 national and industry standards have been announced and implemented, accelerating the industrial upgrading of related industries in China, improving industrial production efficiency, and enhancing product quality and functionality.

Our products cover various types of liquid level sensors, flow meters, pressure and temperature sensors, as well as various bridge breakers, and are widely used in various environments of factories to meet the requirements of fully automated control operations for customers. In the future, we will strengthen the creation, protection, utilization, and management of intellectual property rights, providing strong technological support for the steady development of the company.