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ISIS II

Product catalog summary

Overview
ISIS II is a compact, universal spectrophotometric sensor designed for full immersion in tanks, pipes, or process streams. It provides continuous, stable measurements with minimal maintenance, offering significant cost savings.

Key Features

Full-range UV-visible spectrometer probe (200-710 nm).
Continuous direct measurement capability.
Compact and user-friendly design.
Almost maintenance-free operation.
Cost-effective solution.

Technical Specifications

Measurement Range: 200-710 nm.
Path Length: 0.5 mm - 20 mm.
Dimensions: 50 mm diameter, 150 mm length.
Operating Temperature: 0°C to 60°C.
Weight: Approximately 500 g.
Material: Stainless steel measuring head.

Applications

General spectral measurements across various sample types.
Utilizes existing calibrations for standard parameters and allows for specific calibrations using multivariate chemometrics.
Adaptable to different samples with varying path lengths.

Measurement Categories

Nitrate (NO3/NO3-N): Range: 0.1 - 100 mg/l, Accuracy: ± 5% of full scale, Measurement Time: 20 sec.
Solids: Turbidity derived from spectral information, accounting for particle characteristics.
Organic Carbon Parameters: Correlation with DOC and COD in various water types.
DOC: Range: 0.01 - 50 mg/l (extendable to 500), Accuracy: ± 5% of full scale.
COD: Range: 10 - 100 mg/l, Accuracy: ± 5% of full scale, Measurement Time: 20 sec.

Additional Information
SPX reserves the right to make design and material changes without notice. For product availability and further information, contact SPX Flow Technology Norderstedt GmbH.

Catalog excerpts

A compact, universal spectrophotometric sensor ISIS II is a full-range UV-visible spectrometer probe which can be fully immersed in a tank, pipe or process stream and measures continuously, with high stability and almost no maintenance. Spectral information between 200 – 710 nm is transmitted through an optical fibre to the BlueBox or PowerMon, where it is transformed and used to calculate the concentration of nitrate, suspended solids, organic compounds, DOC, COD, SAC and other parameters. The probe is exceptionally easy to install and operate and offers enormous cost savings. • UV-VIS Spectrometer • Compact design • Spectra evaluation from 200 - 710 nm • Continuous direct measurement in a process stream, • Extremely cost effective pipe or tank • Almost maintenance free Simple installation • Very user friendly

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Technical Data Measuring category For general spectral measurements in most types of sample UV/VIS spectra in the wavelength range from 200 to 710 nm Area of applications • Uses the full UV-VIS-range (200 - 710 nm). • Using existing calibrations for standard parameters • Creating specific calibrations by multi • Correlation with DOC and COD in natural and waste water, drinking water, process water. Path length Weight (Measuring head) detergents, surfactants, turbidity, suspensions, emulsions and many other different pathlengths. drinking water) Measuring principle variate chemometrics e.g for...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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