Product Details
PASPORT Turbidity Sensor
Measures the turbidity level (cloudiness) of water in nephelometric turbidity units (NTU). For use with PASPORT Interfaces.
Description
Unlike other Turbidity Sensors that simply measure transmitted light, our Turbidity Sensor measures light scattered at 90 degrees, the industry standard (Nephelometric technique). Use of digital signal processing makes measurements extremely accurate and repeatable. Fast, easy calibration uses just two cuvettes and takes less than 15 seconds.
https://www.pasco.com/products/sensors/pasport/ps-2122#specs-panel