Lutron DO-5519 0 to 20 mg/L Dissolved Oxygen Meter

The Lutron DO-5519 is a high-precision dissolved oxygen (DO) meter designed for accurate measurement of DO levels in various water samples. Equipped with a polarographic-type probe that includes an integrated temperature sensor, it ensures precise 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, ensuring reliable data.
• Temperature Compensation: Automatic adjustment from 0°C to 50°C, enhancing measurement accuracy across varying temperatures.
• Display: Dual-function LCD showing both dissolved oxygen and temperature readings simultaneously for comprehensive monitoring.
• Data Functions: Includes data hold to freeze the current reading and record functions for maximum and minimum readings, facilitating thorough analysis.
• RS-232 Interface: Allows for data transfer to a computer for further analysis and record-keeping.
• Power Supply: Operates on a 9V battery or DC 9V adapter, offering flexibility 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
• Temperature Compensation: Automatic from 0°C to 50°C
• Display: Dual-function LCD
• Data Functions: Data hold and record (maximum and minimum readings)
• RS-232 Interface: Yes
• Power Supply: 9V battery or DC 9V adapter
• Dimensions: 135 x 60 x 33 mm
• Weight: 446 grams

Box Includes:

• Lutron DO-5519 Dissolved Oxygen Meter
• Polarographic-type oxygen probe with integrated temperature sensor
• Spare probe heads with diaphragm set (2 pieces)
• Probe-filling electrolyte
• Soft 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.