Related Manuals for Endress+Hauser probfit CPA 463S
Summary of Contents for Endress+Hauser probfit CPA 463S
- Page 1 probfit BA 151C/07/en/07.96 No. 50079942 CPA 463S Retractable assembly for pH / redox measurement Operating Instructions Endress Hauser Nothing beats know-how...
- Page 2 Please refer to the following chapters for information on the assembly: General information Description of assembly You wish to install and connect the assembly. The required steps are described in this chapter: Installation You wish to operate the assembly. The required steps are described in these chapters: Operation Calibration Please refer to this chapter for maintenance instructions:...
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Page 3: Table Of Contents
CPA 463S Table of contents Table of contents General information ........... 2 Symbols used . -
Page 4: General Information
General information probfit CPA 463S General information Symbols used Warning! This symbol alerts to hazards which may cause irreparable damage. Caution! This symbol alerts to possible malfunction due to operator error. Note! This symbol indicates important items of information. Safety notes These installation and operating instructions describe the intended use of the assembly. -
Page 5: Description Of Assembly
CPA 463S Fig. 2.1 Design of Probfit assembly CPA 463S Areas of application The assemblies from the Probfit CPA 463S • Chemical production family permit pH or redox electrodes to be • Textile industry sealed off from the medium, cleaned, •... -
Page 6: Measuring System
CPA 463S Description of assembly Measuring system A measuring system comprises: • the Probfit CPA 463S assembly • Measuring cable CPK 7 (ready-made) • a pH/redox electrode suitable for the • Connecting hoses for calibration buffer assembly and medium to be measured solutions and cleaning agent •... -
Page 7: Ordering System
(water valve block) with control or visual indication. 5 connections. This water valve block can be retrofitted on the CPA 463S-R. Ordering system pH process assembly Probfit CPA 463S Version A With rinse/calibration connection for Airtrol R With rinse connection Y Special version... -
Page 8: Accessories
CPA 463S Description of assembly Accessories The range of special accessories for the pH combination electrodes, length 360 mm Probfit CPA 463S assemblies available from Endress+Hauser includes: Electrode type Temperature range • Water valve block, CPS 11-1AA5GSA 0 ... 80 °C 1 ... -
Page 9: Installation
Check that the delivery is complete and agrees with the delivery papers and your If you have any questions, consult your order: supplier or the Endress+Hauser sales agency in your area (see back cover of these operating instructions for addresses). Dimensions Length in ∅... -
Page 10: Mounting
CPA 463S Installation Mounting Ø D Flange version Ø D Ø k Ø d DIN flange Ø k DN 50/PN 10, 1.4571 DIN flange DN 50/PN 10, UP/GF ANSI 2" flange, 152.4 120.6 150 lbs, 1.4571 ANSI 2" flange, Ø... -
Page 11: Electrode Installation
CPA 463S Installation Electrode installation Electrodes with a threaded Pg 13.5 plug-in head, a shaft length of 360 mm and a diameter of 12 mm can be installed. Caution Make sure that the O-ring and clamping ring are in place on the electrode shaft and that the watering cap is removed before installation. -
Page 12: Pneumatic Connections Of Cpa 463S-R / Cpa 463S-A
CPA 463S Installation Pneumatic connections, CPA 463S-R / CPA 463S-A Establish the pneumatic connections, i.e. the The control states of the inlets and outlets are compressed air connections for assembly shown in the table in fig. 3.7. control and “measurement” and “service”... -
Page 13: Rinse Port Adapter
CPA 463S Installation Rinse port adapter Rinse port adapter Connections can be assigned by the user, e.g.: Water Buffer 1 Buffer 2 Cleaning solution Flushing air Seal connections that are not needed! Each port is equipped with a non-return valve of its own. -
Page 14: Pneumatic Operation
Airtrol CPC 200/210 by The pneumatic feedback signals can be Endress+Hauser permits fully evaluated by simple pressure switches. automated pH measurement in conjunction with retractable Probfit assemblies. Pneumatic operation of Probfit CPA 463S-R / CPA 463S-A Step Sensor Measure seq. position Meas. -
Page 15: Calibration
Calibration probfit CPA 463S Calibration Every pH or redox measurement must be Caution calibrated regularly and carefully. The calibration cycles depend on the application A symmetrical high-impedance and the degree of accuracy desired. connection requires an electrical connection between the potential... -
Page 16: Maintenance
CPA 463S Maintenance Maintenance Cleaning Electrode soiling may impair measurement to In order to guarantee reliable measurement, such an extent that the electrode ceases to the electrodes must be cleaned regularly. function at all, e.g. due to coatings on the... -
Page 17: Index
Electrode guide ......4 Probfit CPA 463S......4 Electrode installation . - Page 18 Tel. (0 61) 7 15 62 22 , Fax (0 61) 7 11 16 50 Tel. (0 45) 86 81 82 , Fax (0 45) 86 86 15 Netherlands Endress+Hauser B.V., Postbus 5102, 1410 AC Naarden Finland Tel. (0 21 59) 5 86 11 , Fax (0 21 59) 5 88 25...