Product Description
Dissolved Oxygen Meters
AJANTA EXPORT INDUSTRIES are manufacturer, supplier and Exporter of Dissolved Oxygen Meters.
Technical Specifications:
| Range D.O. | 0 to 20.0 ppm |
| Resolution D.O. | 0.1 ppm |
| Accuracy D.O. | 0.1 ppm + 1 count |
| Temp. Compensation | 0o C to 50o C Manual |
| Compensation D.O. | 3.00% |
| D.O. Sensor type D.O. | Amperometric Gold/Silver membrane |
| General: |
| Display | 3 1/2 digit LED display |
| Power | 230V A.C. 50 Hz |
| Weight | 2 Kg |
| Standard Accessories: |
| DO Electrode | 1 Nos. |
| Instruction Manual | 1 Nos. |
| D.O. Membranes | 10 Nos. |
Accurate Dissolved Oxygen MeasurementEnsure precise analysis of dissolved oxygen levels in various water samples with a measuring range from 0.0 to 19.9 mg/L and a fine resolution of 0.1 mg/L. Automatic or manual temperature compensation (0-50C) and adjustable salinity compensation provide reliable and versatile readings across different sample types.
Ergonomic and Portable DesignOur DO meter combines a lightweight, handheld rectangular body (210 x 85 x 45 mm), a large backlit LCD display, and intuitive push-button controls. The detachable probe with a 1-meter cable and splash-proof (IP54) housing make it practical for indoor labs, hospitals, and outdoor field work alike.
User-Friendly and Efficient OperationQuick calibration (one or two points) enhances accuracy, while features like auto calibration, data hold, and a low battery indicator ensure smooth operation. Powered by a standard 9V battery, this device offers convenience and portability for professional usage.
FAQ's of Dissolved Oxygen Meters:
Q: How do I calibrate the Dissolved Oxygen Meter for accurate measurement?
A: The meter supports both one-point and two-point calibration processes to ensure accuracy. Follow the manufacturer's instructions: immerse the polarographic DO probe in calibration solution(s), press the push-button control to initiate calibration, and verify stability on the LCD display. Regular calibration is recommended for reliable results.
Q: What types of applications is this Dissolved Oxygen Meter suitable for?
A: This meter is designed for measuring dissolved oxygen in water samples from aquaculture, laboratories, hospitals, environmental monitoring, and water treatment facilities. Its robust construction and portability make it ideal for both in-field and laboratory use.
Q: When should I use the temperature and salinity compensation features?
A: Temperature compensation (0-50C) should be used whenever your water sample's temperature deviates from standard conditions, ensuring measurement accuracy. Salinity compensation is adjustable and should be applied if you are testing saline or brackish water, as salinity can affect DO levels.
Q: Where can I use this DO Meter, and what are its recommended storage conditions?
A: The portable, handheld meter can be used in a variety of environments including laboratories, hospital settings, aquaculture farms, and outdoor sites. For longevity, store the unit in a dry place, away from direct sunlight, and at humidity levels up to 85% RH.
Q: What process does the meter follow to measure dissolved oxygen?
A: The device uses a polarographic DO probe to detect oxygen levels in water, displaying readings on a large backlit LCD in less than 30 seconds. Simply insert the detachable probe into the sample, apply compensation settings if needed, and view instant results.
Q: What are the benefits of using this handheld digital DO Meter over traditional methods?
A: Benefits include precise, rapid readings; easy-to-use controls; lightweight, splash-proof design; portability; and features such as auto calibration, data hold, and low battery warnings, making water quality monitoring more efficient and reliable.