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Industrial Automation Components
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Total 3 products · Liquid concentration measurement
Vaisala Polaris™ PR53S Semiconductor Online Refractometer
The Vaisala Polaris™ PR53S is a compact online refractometer specifically designed for measuring the concentration of semiconductor chemicals and abrasive fluids.
Indigo520, suitable for online refractometers
The Vaisala Polaris, paired with the Indigo520, provides users with reliable functionality and standard power, meeting the application scenarios and installation needs for prism cleaning.
Vaisala K-PATENTS® Digital Steering Control System DD-23
The Vaisala K‑PATENTS® DD-23 system comprises two K-Patents® SAFE-DRIVETM refractometers, PR-23-SD sensors, both situated in the main black liquor pipeline; additionally, it includes two indicator transmitters and a steering control device located in the integrated panel.