| Measurement Parameter | Turbidity |
| Measurement Range | 0 to 1000NTU |
| Indication Error | Less than or equal to 2% |
| Repeatability | Less than or equal to 2% |
| Minimum Resolution | 0.01NTU |
| Optical Stability | Absorbance drift less than or equal to 0.002A/20min |
| Working temperature | 5° to 40°C |
| Relative humidity | Less than or equal to 85% |
| Power Supply | AC 220 (165V-240V) |
| Dimension | 387mm × 292mm ×134mm |
| Weight | 2.6kg |
Our Benchtop Turbidity Analyzer LTA-A11 is widely applicable for identification and determination of drinking water, surface water and wastewater, for precise water analysis.
| Accessory | Quantity |
| Main Unit | 1 pc |
| Cuvette | 2 pc |
| USB data | 1 pc |
| Data collection disc | 1 pc |
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Benchtop Turbidity Analyzer LTA-A11 Catalog
Labtron’s Turbidity Analyzer with broad measurement range for analysis of different water samples. They provide excellent measurement accuracy with minimum resolution value. They utilize with cold light source and narrow-band interference optical system, providing excellent optical stability. They can store multiple user curves and records, with data retention even when powered off. Ideal for quantification of different water samples including industrial wastewater, surface water and ground water.





The Turbidity Analyzer is used in detection and measurement of water samples. It is widely used in drinking water treatment plants, wastewater treatment facilities, industrial process water monitoring, pharmaceutical and food industries, environmental field testing. It provides error-free measuring range within 0 to 1000NTU, with minimum resolution of 0.01NTU and indication error of 2%.
The Turbidity Analyzer can store maximum of 200 factory curves and up to 3000 user curves. It features the ability to store 99,999 records, with data retention even when powered off. It enables curve queries, including not only curve equations but also the standard values of substance used during calibration, corresponding absorbance value, calibration time and calibration personnel ID, fully reproducing the calibration state. The one-key factory reset function prevents loss or accidental deletion of curves.
Turbidity Analyzer are typically designed for continuous, real-time monitoring in both field and plant conditions. It enables curve queries, including not only curve equations but also the standard values of substance used during calibration, corresponding absorbance value, calibration time and calibration personnel ID, fully reproducing the calibration state. It also features printing function, allowing for single-item or page printing of records. The USB interface allows connection to a computer. The Turbidity Analyzer maintenance depends on water quality. In clean water, minimal maintenance is needed. But with higher in pollutants, cleaning may be required more often.
The Turbidity Analyzer offers higher measurement accuracy and resolution. It offers repeatability of less than or equal to 2% and it utilizes cold light source and narrow-band interference optical system, providing excellent optical stability, it also allows for self-calibration during operation to effectively eliminate drift errors caused by long term use.
Cleaning frequency of the Turbidity Analyzer depends on the application. In clean water systems, monthly cleaning may suffice. In high-solids or biofouling-prone environments, automatic cleaning systems or more frequent manual maintenance may be necessary.
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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