| pH Measurement Range | 5.00 to 8.00 pH |
| pH Indication Error | ±0.1 pH |
| Dissolved Oxygen Measurement Range | 0.0 to 20.00mg/L |
| Dissolved Oxygen Indication Error | ±0.2 |
| Ammonia Nitrogen Measurement Range | 0.00 to 25.00mg/L |
| Ammonia Nitrogen Indication Error | 3% (F.S) |
| Nitrite Measurement Range | 0.00 to 5.00mg/L |
| Nitrite Indication Error | 5% |
| Sulfide Measurement Range | 0.00 to 1.00mg/L |
| Sulfide Indication Error | 5% (F.S) |
| Repeatability | Less than or equal to 2% |
| Optical Stability | Absorbance drift less than or equal to 0.002A/20min |
| Power Supply | AC 220 (165V-240V) |
| Dimension | 387mm × 292mm × 134mm |
| Weight | 2.6kg |
Our Aquaculture Water Quality Analyzer LAWQA-A10 is widely applicable for all types of aquaculture industries, including freshwater aquaculture, marine aquaculture, shrimp farms, fish farms, scientific research laboratories and market supervision institutions.
Labtron Aquaculture Water Quality Analyzer identify and quantify concentration, absorbance and transmittance of multiple parameters in liquid. They offer LCD screen with real-time concentration display and smart data processing. Their robust design and user-friendly interface enable high performance in all types of aquaculture industries. Features calibration curve backup support and multi data storage with data retention during power outage. Ideal for freshwater aquaculture, marine aquaculture, shrimp farms fish farms and market supervision institutions.


The Aquaculture Water Quality Analyzer measures pH, dissolved oxygen, ammonia nitrogen, nitrite, sulfide, absorbance, transmittance, concentration and many more values in water samples. It provides excellent optical stability and absorbance drift less than or equal to 0.002A/20min. The one-key factory reset function prevents loss or accidental deletion of curves. Utilizes high performance, low power 16-bit single-chip system, for excellent performance. Ideal for all types of aquaculture industries, including freshwater aquaculture and marine aquaculture.
The Aquaculture Water Quality Analyzer measures pH, dissolved oxygen, ammonia nitrogen, nitrite, sulfide, absorbance, transmittance, concentration and many more values in water samples with excellent optical stability and absorbance drift less than or equal to 0.002A/20min. It provides a dissolved oxygen measuring range within 0.00 to 20.00mg/L with indication error ±0.2 and ammonia nitrogen measuring range within 0.00 to 25.00mg/L with indication error 3% (F.S).
The Aquaculture Water Quality Analyzer is designed to operate within a temperature range of 5°C to 40°C and relative humidity of ?85%. It requires a power supply of AC 220V (165V–240V). For optimal performance, it should be used in an environment free from significant vibration, electromagnetic interference, and direct sunlight exposure.
Labtron’s Aquaculture Water Quality Analyzer allows for self-calibration during operation, enhancing accuracy and reducing downtime. Supports curve queries that retrieve both the curve equations and the full calibration conditions. It includes a USB interface that allows connection to a computer and supports single-item or page printing of test records, making it convenient for documentation and reporting.
The Aquaculture Water Quality Analyzer comes with a calibration function. It allows for self-calibration during operation, enhancing accuracy and reducing downtime. Curve queries are possible, including not only the curve equations but also the standard values of each standard substance used during calibration, corresponding absorbance values, calibration time, and calibration personnel ID fully retrieving the calibration state.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608