Description

High Precision Nephelometer complying with ISO 7027 (EN 27027, DIN 38404) for the continuous measurement of low level turbidity in pure water with up to 10 bar.

• Range: 0.000 to 100.0 FNU with a precision of ± 0.001 FNU or 1% of reading.
• Turbidimeter with sample chamber purge and flow controller.
• Monitoring of sample flow with alarm.
• High precision secondary standards for quality assurance.

Specifications

• High precision nephelometer complying withISO 7027 (EN 27027, DIN 38404)
• Measurement range: 0.000 - 100.0 FNU/NTUAutomatic range switching.
• Precision: ± 0.001 FNU/NTU or 1% of reading.
• Response time: typically T90 sample entry at 10 l/h)
• Manual verification with high precision secondarystandards.
• Automatic purging of optical measurementchamber in programmable intervals.
• Pressure tight sample system up to 10 baravoids outgassing of sample.
• Transmitter, turbidity sensor, flow cell, flow controllerand sensor mounted on panel for immediateuse.