Cheap portable fluorescence based dissolved oxygen analyzer

NegotiableUpdate on 12/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

A cheap portable fluorescence dissolved oxygen meter with a range of 0-20mg/L, equipped with a portable fluorescence dissolved oxygen electrode and a carrying case

Product Details

Cheap portable fluorescence based dissolved oxygen analyzer

Model: DOS-1808

Range: 0-20mg/L, equipped with a portable fluorescent dissolved oxygen electrode and a carrying case

Product Introduction

The DOS-1808 portable fluorescence dissolved oxygen analyzer uses fluorescence quenching method to measure dissolved oxygen, which has advantages such as high accuracy and high protection. In addition, it has built-in temperature sensors, pressure and salinity compensation, and automatically corrects the influence of environmental variables. It can be manually calibrated and automatically heated, suitable for measuring dissolved oxygen values in water in various industries.

Portable fluorescence DO instrument productparameter

model	DOS-1808
measurementprinciple	Fluorescence quenching method
measurement range	0-20mg/L(0-20ppm)； 0-200% temperature0-50℃
display precision	±2%
language	Chinese-English switch
pressure range	≤0.3Mpa
Main materials	ABSfuselage；O-ring: Fluororubber；Cable:PUR
waterproof rating	IP68/NEMA6P
cable length	5m
Sensor weight	0.4KG
Sensor size	32mm*170mm
Storage temperature	-15 to 65 ℃

Product Features of Portable Fluorescence Dissolved Oxygen Analyzer

1. Using imported fluorescent dyes and optical components, the dissolved oxygen measurement accuracy reaches± 2%, temperature accuracy ± 0.5 ℃, ensuring data reliability.

2. After factory pre calibration, it supports up to6-month calibration free operation, users can quickly complete on-site calibration through the one click air calibration function, saving maintenance time.

3. Built in temperature sensor, pressure and salinity compensation, automatic correction of environmental variable effects. When monitoring seawater, the salinity compensation range is up to0-40ppt， Temperature compensation accuracy ± 0.1 ℃.

4. Multiple electrode options are available internally, and automatic recognition can be achieved by replacing the electrodes (for example:pH， Conductivity, salinity, turbidity, SS, chlorophyll, COD， Ammonium ions, nitrate ions, blue-green algae, phosphates, etc

Applicable Environment

Can meet the needs of the vast majorityaquaculture、Wastewater treatmentsurface water、Application in industries such as drinking water.

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