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General| Brand | Vaisala |
|---|---|
| Model | PR-23 Series |
| Category | Measuring Instruments |
| Language | English |
Details document revision history and dates.
Explains symbols and notes used throughout the manual.
Lists registered trademarks and company names.
Informs about patents protecting the product.
Provides essential safety precautions for product use and installation.
Outlines recommended storage and handling procedures.
Describes the different PR-23 models and their applications.
Details the components and working principle of the refractometer sensor.
Guides on selecting optimal locations for accurate sensor readings.
Provides visual and practical guidance for mounting the PR-23 unit.
Lists essential checks for mounting the sensor in pipe installations.
Provides checks for installing the sensor in tanks or vessels.
Instructions for correctly mounting the DTR indicating transmitter unit.
Details how to connect the transmitter's electrical components.
Explains prism coating issues and how to address them.
Describes media and methods for washing the sensor prism.
Adjusting signal damping to reduce noise and improve stability.
Setting up the system to temporarily hold measurement results.
System-wide configuration for relays, switches, and outputs.
Procedures for calibrating the concentration measurement for accuracy.
Setting up and managing the automatic prism wash system.
Guidance on diagnosing and resolving hardware-related issues.
Information on electrical and mechanical compatibility between sensors and transmitters.
Details the refractive index and Brix measurement range.
Specifications for the sanitary PR-23-AC model.
Specifications for the sanitary PR-23-AP probe model.
Specifications for the compact PR-23-GC model.
Specifications for the probe PR-23-GP model.
Specifications for the heavy-duty PR-23-RP refinery model.
Specifications for PR-23-M/MS sensors for aggressive media.
Specifications for PR-23-W sensors with Saunders body.
Information on intrinsically safe models for hazardous locations.
Overview of the Safe-Drive system for sensor insertion/removal.
Technical specifications for the PR-23-SD sensor.
Lists components for the Safe-Drive system.
Instructions for mounting the Safe-Drive system components.
Procedures for safe insertion and removal of sensors.
Procedures for installing and removing wash nozzles.
Information on the thermal cover accessory.
Securing unused Safe-Drive connections with blind plugs.
How to identify the Safe-Drive system generation.
Lists the equipment included in potentially explosive atmosphere systems.
Instructions for installing refractometers in potentially explosive environments.
Details compatibility between transmitters and PR-23 sensors.
Explains the model code structure for DTR and STR transmitters.
Technical specifications for the indicating transmitters.
List of parts for DTR and STR transmitters.
Explains the model code for the interconnecting cable.
Technical specifications for the interconnecting cable.
Guidelines for Ethernet cables and connection procedures.
Information on configuring network connection settings like IP addresses.
Procedures for testing the Ethernet connection.
Accessing and using the instrument's web-based homepage.
Methods for collecting measurement data via Ethernet.
Procedure for verifying the sensor's refractive index accuracy.
Step-by-step guide to perform sensor verification.
How to view and print the sensor verification certificate.
Steps to take when sensor verification fails.
Confirms compliance with EU/EEA requirements for PR-23 models.
Declaration of conformity for ATEX-compliant models.
Declaration of conformity for ATEX-compliant IA models.
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