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Dissolved Oxygen Meter LMOM-301 is used to determine water quality in a variety of applications including wastewater, aquariums, and fish hatcheries. Alternatively, it displays DO and temperature readings. Equipped with a waterproof feature to ensure complete protection in harsh conditions. The presence of replaceable electrode module reduces maintenance and replacement cost. This basic pen-type dissolved oxygen meter is provided with an American original sensor. It is simple and easy to use.
Specifications
| Dissolved Oxygen Range | 0.0 to 20.0mg/L or ppm |
| Dissolved Oxygen Resolution | 0.1 mg/L |
| Dissolved Oxygen Accuracy | ±2.0% |
| % Saturation Range | 0.0 to 200.0% |
| % Saturation Resolution | 0.001 |
| Accuracy | ±2.0% |
| Calibration points | 1 or 2 points |
| Temperature compensations | 0 to 40°C/32 to 104°F, automatic |
| Barometric Pressure Correction | 450 to 850 mm Hg, manual |
| Salinity Correction | 0 to 35g/L, manual |
| Hold Function | Manual or auto-endpoint |
| Auto-Off | 8 minutes after last key pressed |
| Operating Temperature | 0 to 50°C |
| Display | Dual-line LCD (21× 21mm) |
| Power Requirements | 2×1.5V AAA batteries |
| Battery Life | Approximately 200 hours of continuous use |
| Dimensions(L×D) | 175×40 mm |
| Weight | 100 g |
Pricing
| Product | Price | Unit | Action |
|---|---|---|---|
| Dissolved Oxygen Meter LMOM-301 |
Features
Economy dissolved oxygen tester is provided with a polar graphic DO probe
Salinity and barometric pressure compensations remove the measurement error
Auto-Read function senses and locks the measurement at endpoint
Set up menu allows setting the number calibration points, temperature and concentration unit
Restart function automatically resumes all settings back to the factory defaults
Automatic Power Off effectively conserves battery life
This meter includes Dissolved oxygen probe, membrane cap, DO electrolyte solution and carrying case
Battery indicator shows the left over battery capacity
Applications
It is used for the measurement of dissolved oxygen concentration or percent saturation of water. Widely used for education applications
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Frequently Asked Questions
1 What is a Dissolved Oxygen Meter?
A Dissolved Oxygen Meter is an instrument designed to measure the amount of dissolved oxygen present in a liquid.
2 How does Dissolved Oxygen Meter work?
It works by using either electrochemical or optical sensors to detect oxygen levels in water samples.
3 How is Dissolved Oxygen Meter used in aquaculture?
It is used in aquaculture to monitor oxygen levels in fish ponds or tanks, ensuring optimal conditions for fish health and growth.
4 Why is Dissolved Oxygen Meter important in wastewater treatment?
It is important in wastewater treatment to monitor aerobic digestion processes and maintain efficient microbial activity for breaking down waste.
5 Can Dissolved Oxygen Meter be used in rivers and lakes for environmental monitoring?
It is used in rivers and lakes for environmental monitoring to assess water quality and detect pollution or eutrophication.
6 Can Dissolved Oxygen Meter be used in marine research?
It is commonly used in marine research to study oceanic oxygen levels and their impact on marine life and ecosystems.
7 How does Dissolved Oxygen Meter support agricultural irrigation systems?
It supports agricultural irrigation systems by helping maintain healthy root zones, especially in systems using reclaimed or aerated water.
8 Is Dissolved Oxygen Meter used in pharmaceutical formulation labs?
It is used in pharmaceutical formulation labs to test oxygen-sensitive compounds and ensure product stability during development.
9 How does Dissolved Oxygen Meter support fermentation studies in the lab?
It supports fermentation studies in the lab by providing real-time oxygen levels in bioreactors, essential for optimizing microbial activity.
10 Why is Dissolved Oxygen Meter used in protein stability testing?
It is used in protein stability testing to determine how dissolved oxygen impacts protein oxidation, aggregation, or degradation over time.