Related Manuals for Emerson Rosemount 372
Summary of Contents for Emerson Rosemount 372
- Page 1 Quick Start Guide 00825-0100-3372 Rev. AA May 2019 ™ Rosemount HF Resistant pH sensor...
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- Page 3 Essential Instructions Read this page before proceeding! Emerson designs, manufactures and tests its products to meet many national and international standards. Because these sensors are sophisticated technical products, you MUST properly install, use, and maintain them to ensure they continue to operate within their normal specifications. The following instructions MUST be adhered to and integrated into your safety program when installing, using, and maintaining Rosemount products.
- Page 4 WARNING Physical access Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end users’ equipment. This could be intentional or unintentional and needs to be protected against. Physical security is an important part of any security progam and fundamental to protecting your system. Restrict physical access by unauthorized personnel to protect end users’...
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Page 5: Table Of Contents
Ordering Information ..................2 Section 2: Installation Unpacking and Inspection ...................3 Storage........................3 Electrode Preparation..................3 Section 3: Wiring Wiring for Rosemount 372 ..................5 Section 4: Calibration and Maintenance Two Point Buffer Calibration................9 Recommended pH Sensor Standardization ............9 Maintenance .......................9 Table of Contents... - Page 6 Table of Contents Quick Start Guide May 2019 00825-0100-3372 Table of Contents...
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Page 7: Section 1: Specifications
Quick Start Guide Specifications 00825-0100-3372 May 2019 Section 1: Specifications Specifications Table 1-1: Rosemount 372 HF resistant pH sensor specifications Materials of construction Ultem, Viton, glass, Kynar Process connections 3/4 in. forward (insertion) and 1 in. reverse (submersion) MNPT Insertion depth 2.2 in. -
Page 8: Ordering Information
Specifications Quick Start Guide May 2019 00825-0100-3372 Ordering Information Table 1-2: Rosemount 372 HF resistant pH sensor ordering information Model Sensor type pH/ORP Sensor Preamplifier/cable 25 ft. cable with integral preamplifier 15 ft. cable without integral preamplifier Typical Model Number: 372-01... -
Page 9: Section 2: Installation
Quick Start Guide Installation 00825-0100-3372 May 2019 Section 2: Installation Unpacking and Inspection Inspect the outside of the carton for any damage. If damage is detected, contact the carrier immediately. Inspect the instrument and hardware. Make sure all items in the packing list are present and in good condition. - Page 10 Installation Quick Start Guide May 2019 00825-0100-3372 Figure 2-2 Sensor orientation Installation...
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Page 11: Section 3: Wiring
May 2019 Section 3: Wiring Wiring for Rosemount 372 For additional wiring information on this product, including sensor combinations not shown here, please refer to the Liquid Transmitter Wiring Diagrams. Figure 3-1: Rosemount 372-01 to Rosemount 1056/56/1057 Transmitter Wiring Wiring... - Page 12 Wiring Quick Start Guide May 2019 00825-0100-3372 Figure 3-2: Rosemount 372-01 to Rosemount 1066 Transmitter Figure 3-3: Rosemount 372-01 to Rosemount 5081 Transmitter Wiring Wiring...
- Page 13 Quick Start Guide Wiring 00825-0100-3372 May 2019 Figure 3-4: Rosemount 372-02 to Rosemount 1056/56/1057 Transmitter Wiring Figure 3-5: Rosemount 372-02 to Rosemount 1066 Transmitter Wiring Wiring...
- Page 14 Wiring Quick Start Guide May 2019 00825-0100-3372 Figure 3-6: Rosemount 372-02 to Rosemount 5081 Transmitter Wiring Wiring...
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Page 15: Section 4: Calibration And Maintenance
Quick Start Guide Calibration and Maintenance 00825-0100-3372 May 2019 Section 4: Calibration and Maintenance Two Point Buffer Calibration Select two stable buffer solutions, preferably pH 4.0 and 7.0 (pH buffers other than pH 4.0 and pH 7.0 can be used as long as the pH values are at least two pH units apart). NOTICE A pH 7 buffer solution reads a mV value of approx. - Page 16 ©2017 Emerson Automation Solutions. All rights reserved. Emerson Automation Solutions The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount is a mark of 8200 Market Blvd. one of the Emerson family of companies. All other marks are the property of their respective Chanhassen, MN 55317, owners.