Dissolved oxygen analyzer

Overview

WR510-2R series online dissolved oxygen control instrument for water quality (abbreviated asDissolved oxygen analyzer）It is a brand new intelligent controller with high intelligence and flexibility, which can simultaneously measure dissolved oxygen water quality parameters and water temperature. It is widely used in industries such as aquaculture, urban sewage treatment plants, electricity, water supply, medicine, chemical industry, and food.

Basic functions

1Large screen display interface, eye-catching and convenient

2Equipped with digital communication function, it can be connected to an upper computer for communicationAdopting isolation technology, with strong anti-interference ability

3Equipped with relay alarm setting function, the hysteresis can be freely adjusted to avoid frequent on-off of the relay

4Password management function to prevent misoperation by non professionals

5Menu prompt function, convenient for users to operate

Instrument technical parameters

Measurement range: Dissolved oxygen（0-20mg/L），Temperature（-20-80℃）

Accuracy:±0.01 mg/L; ±0.1 ℃

Resolution:±0.01 mg/L; ±0.1 ℃

Signal output:RS485 isolation protection output

Alarm output: normally open contact relay（3A/250VAC）

Power supply: DC12V- DC24V

Power consumption:≤5W

Environmental conditions:（1) Temperature 0～ 60 ℃ (2) humidity ≤ 85% RH

Overall dimensions:144 × 144 × 115mm (height × width × depth)

Hole size:138 × 138mm (height × width)