Home > Laboratory Meters > Dissolved Oxygen Meter
DO Meter

Our Dissolved Oxygen Meters are highly accurate and industry leading DO meters available on the market today. Due to combination of flexibility of use in both indoor and outdoor and economical pricing these Meters have been acclaimed by industry experts worldwide.

Our handheld DO Meters offer a great value of money to the consumers and provide wide range of works including testing water quality in wastewater, surface water, ground water, or drinking water. In order to provide worry free working experience, these units are supplied with a number of useful accessories and a rugged carrying case.


Measurement through polarographic electrode Compact design, easy to handle
Automatic temperature compensation Ideal for lab and field use
Calibration at one or two points USB connection data transfer
Automatic barometric and salinity compensation On-screen manual for easy operation

Dissolved Oxygen Meters have been designed and developed keeping in mind the users' experience and their need of finest working even during tough conditions in outdoors. With durable construction, handheld design and convenient touch keypad, these instruments let the users enjoy simple working both in laboratories and field.

These Meters offer multi-measurement units and employ Polargraphic Electrode to measure dissolved oxygen in water and display the oxygen level as % saturation from 0 to 200% or concentration from 0 to 20ppm (mg/L).

Feature automatic salinity and barometric pressure compensation; salt dissolved in solution limits oxygen content, these meters ompensate salinity and barometric pressure after manual input coefficients.

With Data hold function key reading remains visible on screen for longer time. This feature enables users to easily view and record data after testing.

These meters also feature automatic calibration helping meters to calibrate at one or two points (in air (100%) and / or with a zero oxygen solution). This simple and fast calibration ensures accurate reading. During calibration, if the calibration condition does not match the meter's requirement, an ERROR message is displayed.

Automatic temperature compensation helps to get accurate measuring value which is achieved by DO probe with a globular shape temperature sensor.

These units offer excellent memory storage facility up to 48 discrete data sets. When pressing "Save" option to store the current measured values automatically saved with date and time. This data can be transferred to computer using USB cable for safe storage and future communication.

For convenient working these systems are supplied with a number of useful accessories including DO Probe, Membrane Cap, Electrolyte Solution, solution bottle, hard carrying case, 9V Battery and operation manual.


Product Portable Dissolved Oxygen Meter
Dissolved Oxygen Range 0.00 to 20.00mg/L or ppm
Resolution 0.1mg/L 0.01mg/L
Dissolved Oxygen Accuracy ±0.5mg/L ±0.3mg/L
% Saturation of Oxygen 0.0 to 200.0% 0.0 to 200.0%
Accuracy ±10.00% ±5.00%
Temperature Range 0.0 to 50.0oC, 32 to 122oF
Temperature Accuracy ±1°C, ±1.8°F
Temperature Compensation 0.0 to 40.0oC, Automatic
Salinity Correction 0 to 35g/L
Barometric Pressure Correction 450 to 850mmHg, 60.0 to 112.5kPa
Calibration Points 1 or 2 points, 100% in air or 0% in solution
Memory 48 data sets with Date / Time stamping
Output USB communication interface
Power Requirements 9V battery
Certification CE Marked

Weare a leading Dissolved Oxygen Meter manufacturer, supplier and exporter company in India and has expertise in designing and developing these systemsfor high quality testing applications. At Bionics Scientific, we are promising unmatched quality products and services great price to its customers worldwide. Please send us an email mentioning all your queries or just fill up the query box on the right side.

Request A Call Back