Optical Dissolved Oxygen Meter 860067 - Sper Scientific

Optical Dissolved Oxygen Meter 860067 - Sper Scientific is an advanced dissolved oxygen meter designed specifically for industrial and environmental applications requiring high accuracy and low maintenance.

Using modern optical sensor technology, this meter delivers stable results unaffected by factors such as acidic gases or complex environmental conditions.

Notably, the device requires no polarization time and minimal sensor maintenance, saving users time and operating costs.

• Wide dissolved oxygen measurement range: 0.0% to 200.0% or 0.0 to 20.0 mg/L, suitable for various environments.
• High accuracy with ±3% error on % scale and ±0.3 mg/L under 5 mg/L or ±0.4 mg/L from 5 to 20 mg/L.
• Good resolution: 0.1% for % scale, 0.1 mg/L for mg/L scale.
• Large LCD screen (54 x 32.5 mm) simultaneously displays dissolved oxygen and temperature for easy reading.
• Supports choice of oxygen measurement units between % and mg/L as needed.
• Automatic temperature compensation (0 to 40°C) with °C or °F units to enhance accuracy.
• Allows manual compensation for factors like salinity (0.0 to 55.0 ppt) and atmospheric pressure (50.0 to 115.0 kPa), ensuring measurements reflect actual environmental conditions.
• Supports 2-point calibration (0.0% and 100%) to maintain long-term accuracy.
• Optical sensor lifespan over 1 year with proper maintenance, reducing operating costs.
• Compact design, weighing about 400g, easy to carry and use in the field.
• Continuous operation time approximately 10 hours with 6 AAA batteries.

The Optical Dissolved Oxygen Meter 860067 is widely used across various fields due to its accurate and stable dissolved oxygen measurement and ease of operation and maintenance:

• Aquaculture: Measures dissolved oxygen in water to control ideal living conditions for fish, shrimp, and other aquatic organisms, increasing productivity and reducing losses from oxygen deficiency.
• Environmental Monitoring: Measures DO in rivers, lakes, and seas to assess water quality and ecosystem impact.
• Pharmaceuticals: Controls DO in cell culture and bioreactor processes to ensure optimal production conditions.
• Food and Beverage: Especially in fermentation processes for beer, wine, and other fermented products, oxygen control ensures product quality and flavor.
• Wastewater Treatment: Monitors DO concentration during biological treatment to optimize waste degradation efficiency.
• Fermentation and Brewing: Controls oxygen levels during fermentation affecting the final product’s taste and quality.

With its user-friendly design, high accuracy, and reliable performance under various conditions, the Optical DO Meter 860067 is an essential tool for technicians and professionals in industrial and environmental measurement sectors.

• Optical Dissolved Oxygen Meter 860067
• Optical D.O. Probe
• 6 x AAA batteries
• Hard Carry Case
• Manual