Lutron DO 5509 0 to 20.0 mg/L Dissolved Oxygen Monitor

The Lutron DO-5509 is a digital dissolved oxygen (DO) meter designed for precise measurement of DO levels in various aqueous environments. Equipped with a polarographic-type probe that includes an integrated temperature sensor, it ensures accurate readings by automatically compensating for temperature variations. This instrument is ideal for applications in aquaculture, environmental monitoring, water treatment, and laboratory research.

Key Features:

• Measurement Range: 0 to 20.0 mg/L, accommodating a wide spectrum of dissolved oxygen concentrations.
• Resolution: 0.1 mg/L, providing detailed and precise measurements.
• Accuracy: ±0.4 mg/L after calibration within 23°C ±5°C, ensuring reliable data.
• Temperature Compensation: Automatic adjustment from 0°C to 40°C, enhancing measurement accuracy across varying temperatures.
• Display: 13 mm (0.5") LCD with 3½ digits for clear and easy reading.
• Data Functions: Includes data hold, maximum, minimum, and average reading recall for comprehensive data analysis.
• Power Supply: Operates on a 9V battery (006P, MN1604, or equivalent), offering portability and convenience.
• Durable Construction: Housed in a robust ABS plastic casing, ensuring durability in various environments.

Specifications:

• Measurement Range: 0 to 20.0 mg/L
• Resolution: 0.1 mg/L
• Accuracy: ±0.4 mg/L after calibration within 23°C ±5°C
• Temperature Compensation: Automatic from 0°C to 40°C
• Display: 13 mm (0.5") LCD, 3½ digits
• Data Functions: Data hold, maximum, minimum, and average reading recall
• Power Supply: 9V battery (006P, MN1604, or equivalent)
• Power Consumption: Approximately DC 3.5 mA
• Operating Temperature: 0°C to 50°C
• Operating Humidity: Less than 80% RH
• Dimensions: Main instrument: 131 x 70 x 25 mm (5.2 x 2.8 x 1.0 inches); Oxygen probe: 190 mm x 28 mm diameter (7.5" x 1.1" diameter)
• Weight: 350 g (0.77 lb) including probe and battery

Box Includes:

• Lutron DO-5509 Dissolved Oxygen Meter
• Polarographic-type oxygen probe with integrated temperature sensor
• Spare probe head with diaphragm set (2 pieces)
• Probe-filling electrolyte
• Carrying case
• Operation manual

Applications:

• Aquaculture: Monitoring oxygen levels in fish farms to ensure optimal conditions for aquatic life.
• Environmental Monitoring: Assessing water quality in rivers, lakes, and oceans.
• Water Treatment: Evaluating the effectiveness of aeration systems in wastewater treatment plants.
• Laboratory Research: Conducting experiments that require precise dissolved oxygen measurements.