Yokogawa FU20F User Manual
Page 5
IM 12B6J3-04E-E
5
CONTENTS
1. PREFACE
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1.1 Introduction
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1.2 Unpacking and Checking
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1.3 Warranty and Service
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1.4 Serial Number definition
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2. GENERAL SPECIFICATIONS
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2.1 Measuring elements
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2.2 Wetted parts
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2.3 Functional specifications (at 25°C)
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2.4 Dynamic specifications
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2.5 Operating range
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2.6 Transmission signal (Data + and Data -)
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2.7 Power supply (Supply+ versus Supply Gnd)
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2.8 Regulatory standards
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2.9 Shipping details
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2.10 Environment and operational conditions
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3. INSTALLATION OF FU20F
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3.1 Typical installation
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3.2 Preparing the sensor for use
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3.3 Mounting the sensor
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4. DIMENSIONS
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5. WIRING
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6. GENERAL CALIBRATION & MAINTENANCE PROCEDURE 18
6.1 Calibration for pH measurement
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6.2 Calibration for ORP and rH measurement
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6.3 Maintenance of the FU20F sensor
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7. MODEL CODE
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8. SPARE PARTS
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9. EU DECLARATION OF CONFORMITY
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10. CHEMICAL COMPATIBILITY CHART
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