English
You are here: Home / Products / Water quality analyzer/tester / Dissolved oxygen meter / DO8500 Portable Optical Dissolved Oxygen Meter

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

DO8500 Portable Optical Dissolved Oxygen Meter

DO Measuring Range: (0-20.00) mg/L (ppm), (0-200.0)%
Resolution: 0.01/0.1 mg/L (ppm), 0.1/1%
Temp.Range: 0 to 50℃
Data Storage: 500 groups
Availability:
Inquire

  • DO8500

  • NADE

  • AA x 3 (1.5V×3)

  • 1

  • 1 year

  • China

Product Description

DO8500-main

Brief Introduction:
DO8500 Portable Optical Dissolved Oxygen Meter integrates an optical dissolved oxygen sensor based on fluorescence technology with
an advanced intelligent meter. Compared with ordinary electrochemical dissolved oxygen meters, it offers more stable testing
performance, greater ease of use, and a longer service life.
It is suitable for dissolved oxygen measurement in industries such as aquaculture, water source monitoring, sewage treatment, and environmental monitoring. It also has wide applications in education and scientific research fields, and is particularly suitable for field and on-site use.


Advanced fluorescent optical sensors:

1. It does not consume oxygen during the measurement and is not affected by the flow speed of the sample. The measurement is stable.
2. No fluoride and electrode membrane, no preheating and frequent calibration, easy to use.
3. The fluorescent cap is plated with a light-shielding layer, which is not affected by external light sources; non-chemical
   sensors are not affected by various heavy metal ions, H2S and NH4 in the measurement.
4. In addition to mechanical damage (such as scratching the shading layer), the fluorescent cap has a displacement of up to 8000 hours. Matching electrode calibration sleeve makes calibration and maintenance more convenient and reliable.

Advanced smart meters:

1. Automatic temperature compensation, automatic pressure compensation, manual salinity compensation.
2. Large LCD display with white backlight, clear display.
3. There are reading stable display mode and automatic lock display mode.
4. In line with IP57 waterproof rating, equipped with instruments and meters as standard.


Application

NADE DO8500 0.01mg/L (ppm) Portable Optical DO Meter LCD display for Dissolved Oxygen test

Specification

Model

DO8500

 

 

 

 

 

 

 

Dissolved Oxygen

Dynamic Range

(0-20.00) mg/L (ppm), (0-200.0)%

Resolution

0.01/0.1 mg/L (ppm), 0.1/1%

 

Accuracy

±2% reading or ±0.2 mg/L,
whichever is greater
±2% reading or ±2% saturation,
whichever is greater

Response Time

≤30 s (25℃, 90% response)

Calibration Points

Saturation Point & Zero Oxygen

Temperature Compensation

Automatic, (0 to 50)℃

Air Pressure Compensation

Automatic, (60 to 120) kPa

Salinity Compensation

Manual or automatic, 0 to 45 ppt

 

Temperature

Range

(0 to 50.0)℃

Resolution

0.1 ℃

Accuracy

±0.5℃

 

 

 

 

Other

Data Storage

500 groups (with time and date)

Output

USB

Batteries

AA x 3 (1.5V×3)

IP Rating

IP57

Dimensions and Weight

Meter: 88×170×33 mm/313g
With case: 360×270×76 mm/1.3kg

Product Certificate

RoHs, CE & ISO9001:2015


Previous: 
Next: 
Portable Optical DO Meter Water Quality Analyzer for Dissolved Oxygen Test

googleTranslate