Hanna Dissolved Oxygen and BOD Meter HI98193

Hanna HI98193 Dissolved Oxygen and BOD Meter

Product Description

The Hanna HI98193 Dissolved Oxygen and BOD Meter is a professional portable device designed to accurately measure dissolved oxygen (DO) and biochemical oxygen demand (BOD) in water. This advanced instrument is essential for applications such as wastewater treatment, environmental monitoring, aquaculture, and laboratory research. Equipped with a polarographic sensor, automatic temperature, pressure, and salinity compensation, and a rugged waterproof design, the HI98193 delivers fast and reliable oxygen readings. With built-in data logging and USB connectivity, this meter ensures efficient and precise water quality analysis.

Features

1. High-accuracy dissolved oxygen and BOD measurement
   The HI98193 provides precise DO and BOD readings, making it an essential tool for assessing water quality in various industries.

2. Automatic compensation for temperature, pressure, and salinity
   Integrated sensors adjust readings to account for temperature, atmospheric pressure, and salinity changes, ensuring high measurement accuracy.

3. Durable waterproof construction for laboratory and field use
   With an IP67-rated waterproof housing, the meter is built for durability and can withstand harsh environmental conditions.

4. Large backlit LCD with intuitive interface
   The user-friendly display provides real-time measurement updates, calibration instructions, and stability indicators for ease of operation.

5. Data logging and USB connectivity for efficient record-keeping
   Stores up to 400 readings with time and date stamps, allowing seamless data transfer via USB for further analysis and documentation.

6. Long battery life for extended use
   Powered by a rechargeable lithium-ion battery, the HI98193 provides prolonged operation, making it ideal for continuous water quality monitoring.

Applications

• Wastewater treatment – Monitors DO and BOD levels to optimize aeration and assess treatment efficiency.
• Environmental monitoring – Evaluates oxygen levels in lakes, rivers, and reservoirs for pollution control and ecosystem health.
• Aquaculture and fisheries – Ensures optimal dissolved oxygen levels for healthy fish and shrimp farming.
• Drinking water testing – Measures DO to ensure safe and high-quality drinking water.
• Industrial water quality control – Helps maintain proper DO levels in manufacturing and processing industries.
• Laboratory research – Delivers accurate oxygen measurements for scientific studies and environmental analysis.

Specifications

• Measurement range:
  • Dissolved Oxygen: 0.00 to 50.00 mg/L (ppm)
  • Oxygen Saturation: 0.0 to 500.0%
  • BOD: Calculated from DO readings
  • Temperature: -5.0 to 50.0°C
• Accuracy: ±1.5% of reading for DO, ±0.2°C for temperature
• Compensation: Automatic for temperature, pressure, and salinity
• Display: Backlit LCD with graphical interface
• Data storage: Up to 400 readings with time and date stamps
• Connectivity: USB for data transfer
• Power supply: Rechargeable lithium-ion battery
• Waterproof rating: IP67