Dissolved Oxygen Meter – AZ8403

150,000.00 130,000.00

Dissolved oxygen meters help us to determine how much gaseous oxygen exists within a volume of water. Since oxygen doesn’t have the chemical properties to react with water, meters such as the AZ AZ8403 Digital Dissolved Oxygen Meter instead measure the amount of non-compound oxygen present within a given body of water.

Availability: 3 in stock

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SKU: akwe0122 Category:
Product description
New Arrive AZ8403 Oxygen analyzer meter, aquarium oxygen density sensor, Probe Portable dissolved oxygen meter water oxygenator
High precision handheld dissolved oxygen meter
Minimum and maximum memory
20 minutes of no operation, automatically switched off!
Model: 8403
DO: 0.0 to 199.9%
Resolution: 0.1%
Accuracy: ± 1.5% of FS
DO ppm: 0.00 ~ 19.99ppm
Resolution: 0.1ppm
Accuracy: ± 1.5% of FS
Temperature :: 0 ~ 50
Resolution: 0.1 / 0.1
Accuracy: ± 0.3
Salinity Compensation: 0.0 ~ 50.0 ppt
Resolution; 0.1ppt
Pressure Compensation: 500 ~ 1499 mmHg / L66.6 ~ 199.9Kpa
Resolution: 1 mmHg / 0.1Kpa
Data storage: 99 sets of data
Instant Record: there
RS232: There
Infrared transmission: Er
4-digit display, display% or PPm and temperature values
Working environment 0-80% RH, 0-50
Dimensions 175x70x33mm
AZ8403 meter * 1 pcs
Probe 840 P * 1 pcs
O-ring * 5 pcs
Membrane * 5 pcs
Chinese manual * 1 pcs
English manual * 1 pcs
Pay attention:
We have in stock all the time
We send the package by “AliExpress Standard Shipping”, All packages have tracking number
All products have a 1 year warranty
Batteries not included, Except some product use lithium battery.
All product include retail pack. If not the box, maybe the box is too hight, SO If you are reseller, please contact us.
We are not responsible for any custom duty or import tax.
Weight 2 kg


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