Light scattering turbidity sensor LowTuS

RS-485Modbus RTUfor water

Description: Aqualabo’s LowTuS turbidity probe employs an ISO 7027 compliant nephelometric method, ensuring precise turbidity measurements from 0 to 100 NTU. Its unique self-cleaning mechanism guarantees sustained accuracy in time. Advantages: - Nephelometric 90 degree light scattering method – ISO 7027 - Ranges 0-10; 0-100 NTU - Digital communication Modbus RS-485 - Self-cleaning of the optical measuring cell - Quick check with Tare Solide Assets: - Open communication protocol (MODBUS RTU RS485) - Built-in automatic cleaning option and Tare Solid verification (Premium version) FAQ: - How to calibrate a turbidity sensor? Calibration of a turbidity sensor requires the use of certified formazine standards of known concentration. After the initial calibration, accuracy checks are performed by re-measuring the standards. Adjustments may be necessary, and data documentation and periodic repeat calibration are critical to maintaining reliable measurements. - How to maintain a turbidity probe? Maintenance of a turbidity sensor is essential to ensure optimum performance. Clean the sensor regularly to remove deposits that can affect measurements. An automatic cleaning system, as offered with the LowTuS Premium version, or anti-fouling accessories such as the hydroclean for the NTU probe, can optimize cleaning frequency. Calibrate the sensor periodically with known turbidity standards. Ensure that the sensor is protected from physical shock. Record calibration data and perform periodic checks. - Are Aqualabo’s turbidity solutions suitable for portable applications? Absolutely. Our NTU probe, with its compact and lightweight design, is well-suited for both handheld and fixed unit applications. This adaptability ensures flexibility in measurements across diverse scenarios, making it an ideal choice for portable water quality monitoring. - How do the LowTuS sensor handle bubbles and deposits that may affect measurements? The LowTuS sensor is equipped with special features, including debubbling and optional automatic cleaning systems. These features prevent interference from bubbles and deposits, ensuring accurate measurements even under difficult conditions. This design innovation increases the reliability of Aqualabo probes in providing accurate turbidity data for various applications. - What advantages does Aqualabo's digital communication feature offer? The Modbus RS-485 and SDI-12 communication options provide seamless integration with a variety of devices, allowing for real-time data transmission. It also ensures reliable measurement by eliminating potential signal interference. Technical Specifications / Features: - ISO 7027 compliant nephelometric method - Measurement range: 0-10 NTU, 0-100 NTU - Digital communication: Modbus RS-485 - Self-cleaning optical measuring cell - Quick check with Tare Solide - Open communication protocol (MODBUS RTU RS485) - Automatic cleaning option and Tare Solid verification (Premium version) - Debubbling and anti-fouling features - Suitable for portable and fixed applications