EMERSON艾默生 Quick Start Guide Rosemount pH ORP Sensors Models 389, 389VP, 396, 396VP, 397, 398, 398VP, 398R, and 398RVP说明书用户手册.pdf

Quick Start Guide 00825-0200-3389, Rev AA May 2023 ™ Rosemount pH/ORP Sensors Models 389, 389VP, 396, 396VP, 397, 398, 398VP, 398R, 398RVP Quick Start Guide May 2023 Contents Essential instructions3 Installation 5 Wiring 18 Calibration and maintenance 25 Rosemount pH/ORP sensor(s) product certifications30 2 Rosemount pH/ORP Sensors May 2023 Quick Start Guide 1  Essential instructions Read this page before proceeding! Emerson designs, manufactures, and tests its products to meet many national and international standards. Because these instruments are sophisticated technical products, you must properly install, use, and maintain them to ensure they continue to operate within their normal specifications. You must adhere to the following instructions and integrate them into your safety program when installing, using, and maintaining Emersons Rosemount products.  WARNING Failure to follow the proper instructions may cause any one of the following situations to occur: loss of life, personal injury, property damage, damage to this instrument, and warranty invalidation. Read all instructions prior to installing, operating, and servicing the product. Follow all warnings, cautions, and instructions marked on and supplied with the product. If this Quick Start Guide is not the correct one, call 1-800-8