Vaisala K-PATENTS PR-23 Series - User Manual

IM-EN-PR23 v. 2.00
Instruction Manual
Vaisala K-PATENTS® Process Refractometer
PR-23

Vaisala K-PATENTS PR-23 Series Specifications

General

Measurement Principle	Refractometry
Light Source	LED
Wetted Parts Material	Stainless steel (typically 316L), sapphire
Power Supply	24 VDC
Output Signal	4-20 mA

Summary

Safety and Warranty

General Safety Precautions

Covers symbols, warnings, and user responsibilities for safe operation.

5 Startup and Use

Startup, Operation, and Verification

6 Configuration and Calibration

Output Signal Configuration

Concentration Measurement Calibration

Explains the process for calibrating the concentration measurement.

8 Troubleshooting

Hardware and Measurement Issues

Addresses common hardware problems and measurement-related errors.

Wash and Diagnostic Messages

9 Sensor Specifications

Hazardous and Intrinsically Safe Models

Details specifications for AX, FM, CS, IA, IF models.

10 Indicating Transmitter DTR Specifications

Model Codes and Specifications

Flame Proof Enclosures

Describes ATEX/IECEx and other flame proof enclosure types.

11 Safe-Drive System

System Description and Specifications

Overview of the Safe-Drive™ system, its components, and technical specifications.

Sensor Insertion, Removal, and Wash Nozzles

Provides detailed instructions for safely inserting, removing sensors, and managing wash nozzles.

Mounting and Identification

12 Ethernet Connection Specification

Cable Requirements and Connection Settings

Testing Connection and Instrument Homepage

13 Sensor Verification

Verification Procedure and Results

14 Regulatory Compliance and Certifications

Declarations of Conformity