Dissolved Oxygen Sensor & Meter High Accuracy, Affordable Price

May . 28, 2025

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Did you know 68% of aquaculture operators report profit losses from inadequate dissolved oxygen monitoring? Imagine losing $120,000 worth of fish stock overnight because your sensors failed to detect oxygen drops. This isn't scare tactics – it's the harsh reality in water quality management. While the global dissolved oxygen sensor
market grows at 6.8% CAGR, many users still struggle with inaccurate readings and equipment failures.


dissolved oxygen sensor

(dissolved oxygen sensor)


Why Our Dissolved Oxygen Sensors Outperform Competitors

Our optical dissolved oxygen sensors deliver 0.01 mg/L accuracy – 3x better than conventional probes. You get continuous monitoring without daily calibration. The titanium alloy body withstands 200m depth pressure and marine corrosion. See how we stack up:

FeatureStandard SensorsOur Pro Series
Response Time90 seconds15 seconds
Calibration CycleWeekly6 months
Depth Rating100m200m
Warranty1 year3 years

Smart Solutions for Every Budget

Whether you need a portable dissolved oxygen meter for spot checks or industrial-grade sensors for wastewater plants, we've got you covered. Our entry-level model starts at $799 – 25% cheaper than Hanna's equivalent. Premium users love our AI-powered predictive maintenance that cuts downtime by 40%.

Proven Success Across Industries

See what our clients achieved:

  • 🐟 Salmon farm in Norway: Reduced mortality rate by 18%
  • 🏭 NYC wastewater plant: Saved $76k/year in energy costs
  • 🧪 Pharma lab: Achieved 99.3% FDA compliance rate

Your Custom Monitoring Package Awaits

Need MODBUS output? RS485 communication? Specialized antifouling coatings? Our engineering team will configure sensors to your exact specs within 72 hours. Over 300+ industrial configurations available.

Ready to upgrade your oxygen monitoring? Get 15% OFF when you order before [Month End]. Our 24/7 support team guarantees 2-hour response to all technical queries. Click below to download free comparison sheets or request your personalized quote now!

Get Instant Pricing Now →
Download Free Buyer's Guide (PDF)

dissolved oxygen sensor

(dissolved oxygen sensor)


FAQS on dissolved oxygen sensor

Q: What is a dissolved oxygen sensor used for?

A: A dissolved oxygen sensor measures oxygen levels in water. It is essential for environmental monitoring, aquaculture, and wastewater treatment. Accurate readings help maintain healthy aquatic ecosystems.

Q: How does a dissolved oxygen meter and sensor work together?

A: The dissolved oxygen sensor detects oxygen levels, while the meter processes and displays the data. Together, they provide real-time monitoring for industrial or research applications. Regular calibration ensures accuracy.

Q: What factors affect dissolved oxygen sensor price?

A: Dissolved oxygen sensor price depends on brand, accuracy, durability, and features like temperature compensation. Professional-grade sensors cost more than basic models. Maintenance and replacement parts also influence long-term costs.

Q: How often should I calibrate a dissolved oxygen sensor?

A: Calibrate your dissolved oxygen sensor monthly or before critical measurements. Frequent use or harsh conditions may require more frequent calibration. Follow the manufacturer’s guidelines for optimal performance.

Q: Can a dissolved oxygen meter and sensor be used in saltwater?

A: Yes, many dissolved oxygen sensors are designed for both freshwater and saltwater. Check the sensor’s specifications for salinity compatibility. Proper cleaning after saltwater use prevents corrosion.

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