GNST-TM236 Online Transparency Sensor

GNST-TM236 Online Transparency SensorAdopting the principle of transmitted light measurement, it comes with a cleaning brush that can automatically eliminate bubbles and reduce the impact of contamination on the measurement. The analyzer adopts RS485 interface and standard Modbus protocol, which can quickly and accurately evaluate the clarity of water bodies.

Application field

The instrument is widely used in industries such as water sources, surface water, sewage discharge outlets, urban landscape rivers, etc. and has received high praise from a large number of users.

Product Principle

The traditional measurement methods for transparency mainly include lead type method, cross method, and Sabouraud disk method. The first two methods are visual measurement after sampling, and cannot measure values for water samples with transparency exceeding the cylinder length. The Sa's disk is a circular disk with a diameter of 20cm, half black and half white. When it is submerged in water, the transparency is represented by the depth of the water that is barely visible. The sensor is improved based on traditional measurement methods, using a system composed of visible light sources, photoelectric diodes, quartz windows, etc. to replace human eye observation and achieve real-time online monitoring of transparency.

GNST-TM236 Online Transparency SensorProduct Features

(1) Compact size, easy installation, small long-term monitoring data drift, good stability

(2) Comes with a cleaning brush to prevent impurities and microorganisms from adhering, maintenance free, and has a long service life

(3) Corrosion resistant casing, waterproof rating IP68, RS485 communication interface, standard ModBus protocol for easy integration

Technical parameters