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Portable Dissolved Oxygen Meter Manufacturer,Supplier and Exporter in India

Portable Dissolved Oxygen Meter

Product Code : JA-ELA-5391

The Portable Dissolved Oxygen Meter (SKU JA-ELA-5391) is a battery-powered meter supplied by JaincoLab for measuring dissolved oxygen (D.O.) and temperature in water. It reads D.O. from 0 to 20.0 ppm and temperature from 0 to 50 °C at 0.1 resolution, using an amperometric gold/silver membrane sensor, and shows the result on a 3 1/2 digit LCD. A single 9 V battery powers it, which suits field sampling.

Specifications

The Portable Dissolved Oxygen Meter measures 0 to 20.0 ppm D.O. and 0 to 50 °C at 0.1 ppm and 0.1 °C resolution, with manual temperature compensation and a membrane-type amperometric sensor.

ProductPortable Dissolved Oxygen Meter
SKUJA-ELA-5391
Range, D.O.0 to 20.0 ppm
Range, temperature0 to 50 °C
Resolution0.1 ppm (D.O.), 0.1 °C (temperature)
Accuracy, D.O.0.1 ppm ± 1 count
Temperature compensation0 to 50 °C, manual
Accuracy of compensation, D.O.± 3%
D.O. sensorAmperometric, gold/silver membrane type
Display3 1/2 digit seven-segment LCD
Power1 x 9 V battery

Uses of the portable DO meter

Dissolved oxygen is a basic measure of water quality, and a portable DO meter lets it be read at the sampling point as well as on the bench.

  • Water quality practicals in environmental science and B.Sc. courses
  • Checking ponds, tanks and rivers during field work
  • Aquaculture and fish tank monitoring
  • Oxygen measurements in biology experiments on respiration and photosynthesis

Scope of supply and ordering

The listing is for the D.O. meter with its membrane sensor, supplied by JaincoLab; spare membranes, electrolyte, carrying case, quantity, packing and lead time are confirmed on the quotation.

Frequently asked questions

What range does the DO meter cover?
0 to 20.0 ppm dissolved oxygen and 0 to 50 °C temperature.

Is temperature compensation automatic?
No. Compensation from 0 to 50 °C is set manually, with a compensation accuracy of ± 3% for D.O.

What kind of sensor does it use?
An amperometric gold/silver membrane-type D.O. sensor.

Related products

Other water analysis meters are in the educational laboratory apparatus range.

Request a quote

Prices for the Portable Dissolved Oxygen Meter (JA-ELA-5391) are sent on request; write to [email protected] or use the contact page. Institutions and contractors buying under a tender can also reach us via the tenders page.

Last updated: September 2026

   

Office Address

Jain Scientific Suppliers
2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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