Optical Nitrate Sensor

The nitravis probe scans 256 wavelengths per measurement between 200 and 720 nm to provide the most accurate nitrate and tss measurements with precise compensation for interferences such as turbidity.

Optical nitrate sensor.

With recent advances in uv led technology ysi has produced an optical nitrate sensor in a compact form factor that fits in the palm of your hand. The sensor is complemented by newly developed windows and mac based software for easy set up integration and in field. However uv nitrate sensors from individual manufacturers differ in several. Now licensed and marketed by sea bird scientific the uv absorption deconvolution method is the technology behind the suna optical nitrate sensor allowing researchers and managers to get reliable nitrate concentration measurements without the limitations of traditional wet chemistry.

Nitrate at a specific wavelength is measured by a photometer and converted to a nitrate concentration. All exo probe guards and flow cells still work with exo nitraled. Hach s nitratax sc family includes digital optical probes for the high precision determination of nitrate concentration directly in the medium. The uv approach offers several advantages compared to wet chemical nitrate sensors and ion selective electrodes table 1.

The nitravis is a reagentless optical based spectrophotometer built into a rugged corrosion resistant field probe for the iq sensornet system. Now licensed and marketed by sea bird scientific the uv absorption deconvolution method is the technol ogy behind the suna optical nitrate sensor allowing researchers and managers to get reli able nitrate concentration measurements without the limitations of traditional wet chemistry.