Fluorescence Dissolved Oxygen Probe DS380 DO Sensor used for WasteWater

Description

Blue light from a light-emitting diode (LED) illuminates the fluorescent material on the inner surface of the fluorescent cap, and the fluorescent material on the inner surface is excited to emit red light by detecting the phase difference between red and blue light and the internal calibration value.

Features

* 0-20mg/L or 0-200% saturation
* 0~50 °C; IP68 protection level
* No need to consume oxygen, no flow rate
* Built-in temperature sensor, automatic temperature compensation
* Free from chemical interferences such as sulfides
* Small annual drift, fast response, and more accurate measurement
* Free of maintenance, longer application cycle and lower cost of use
*Support RS-485, MODBUS protocol

Our Service

* Standardized workshop and process

* Strict professional quality inspection

* Return is supported if the product is unqualified.

* Fast delivery

* Warranty for 1 years