Emerson TF396 - Manual - manualsarea.com

Page 2 - DANGER; ESSENTIAL INSTRUCTIONS; READ THIS PAGE BEFORE PROCEEDING!; About This Document; Date

CAUTION SENSOR/PROCESS APPLICATION COMPATIBILITY The wetted sensor materials may not becompatible with process com position andoperating conditions. Applicationcompat ibility is entirely the responsibilityof the user. DANGER HAZARDOUS AREA INSTALLATION This sensor is not Intrinsically Safe. or Explo...

Page 3 - COMBINATION pH SENSOR; TABLE OF CONTENTS; Section Title

i MODEL TF396 TABLE OF CONTENTS MODEL TF396 COMBINATION pH SENSOR TABLE OF CONTENTS Section Title Page 1.0 DESCRIPTION AND SPECIFICATIONS ................................................................. 1 1.1 Features and Applications....................................................................

Page 5 - DESCRIPTION AND SPECIFICATIONS; FEATURES AND APPLICATIONS; ISFET; Response time to pH change:; 9% in 30 seconds step change; Minimum Process Conductivity:

greater than typical teflon or ceramic junctions) is made ofmicron-sized reference pathways allowing for ionicexchange but preventing plugging by larger particles and willcontinue to send a steady pH signal, even in the dirtiest ofapplications. The field-proven TUpH reference junction tech-nology re...

Page 6 - The Model TF396 TUpHFET Non-glass ISFET pH Sensor; is housed in a molded reinforced polypropylene body; ORDERING INFORMATION; FIRST TIME INSTALLATION GUIDE; EXAMPLE

MODEL TF396 SECTION 1.0 DESCRIPTIONS AND SPECIFICATIONS The Model TF396 TUpHFET Non-glass ISFET pH Sensor is housed in a molded reinforced polypropylene body with 1 in. MNPT threads suitable for insertion, submersion or flow through installation, or housed in a 316SSTbody for use with a 2.0 inch Tri...

Page 7 - INSTALLATION; mended that Teflon

3 MODEL TF396 SECTION 2.0 INSTALLATION SECTION 2.0 INSTALLATION In most cases, the pH sensor can simply be installedas shipped and readings with an accuracy of ± 0.6 pHmay be obtained. To obtain greater accuracy or to ver-ify proper operation, the sensor must be calibrated asa loop with its compatib...

Page 11 - The see-through acrylic Low Flow Cell

7 MODEL TF396 SECTION 2.0 INSTALLATION FIGURE 2-7. Jet Spray Cleaner PN 12707-00 MILLIMETER INCH LOW FLOW CELL PN 24091-00 Inlet and outlet connections are stainless steel andtake 1/4-inch OD tubing. Flow cell is polycarbonatewith 1/4-inch FNPT fittings. WETTED MATERIALS: BODY - ACRYLIC NUT - CPVC F...

Page 12 - NOTE

8 Wiring. The Model TF396 has a mating cable with built-in preamplifier and is offered with a shieldedcable. The cable should be handled carefully and keptdry and free of corrosive chemicals at all times.Extreme care should be used to prevent it from beingtwisted, damaged or scraped by rough, sharp ...

Page 15 - INSTRUMENT CONFIGURATION FOR; START UP AND CALIBRATION

Recommended pH Sensor Standardization: For maximum accuracy, the sensor can be standardizedonline or with a process grab sample after a buffer calibra-tion has been performed and the sensor has been condi-tioned to the process. Standardization accounts for thesensor junction potential and other inte...

Page 16 - ELECTRODE CLEANING; MAINTENANCE

12 MODEL TF396 SECTION 5.0 MAINTENANCE The Model TF396 Sensors require minimum mainte-nance. The sensor should be kept clean and free ofdebris and sediment at all times. The frequency ofcleaning by wiping or brushing with a soft cloth orbrush is determined by the nature of the solution beingmeasured...

Page 17 - RETURN OF MATERIAL; Call Rosemount Analytical for authorization.

13 MODEL TF396 SECTION 6.0 RETURN OF MATERIAL SECTION 6.0 RETURN OF MATERIAL 6.1 GENERAL. To expedite the repair and return of instruments, prop-er communication between the customer and the fac-tory is important. Before returning a product forrepair, call 1-949-757-8500 for a Return MaterialsAuthor...

Page 18 - RETURN OF MATERIALS REQUEST

FROM: RETURN BILL TO: _____________________________ _____________________________ _____________________________ _____________________________ _____________________________ _____________________________ _____________________________ _____________________________ _____________________________ CUSTOMER...

Page 19 - The shipping container should be marked:

WARRANTY Seller warrants that the firmware will execute the programming instructions provided by Seller, and that the Goods manufacturedor Services provided by Seller will be free from defects in materials or workmanship under normal use and care until the expira-tion of the applicable warranty peri...

Page 20 - Specifications subject to change without notice.

Credit Cards for U.S. Purchases Only. The right people,the right answers,right now. ON-LINE ORDERING NOW AVAILABLE ON OUR WEB SITE http://www.rosemountanalytical.com Specifications subject to change without notice. 8 Emerson Process Management 2400 Barranca ParkwayIrvine, CA 92606 USATel: (949) 757-...

Emerson TF396 - Manual

Table of Contents:

Summary

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