CONTENTS 1. PREFACE 1.1 Introduction 1.2 ATEX/IECEx compliance 1.3 Unpacking & Checking 1.4 Warranty & Service 1.5 Serial Number definition 2. GENERAL SPECIFICATIONS 2.1 Measuring elements 2.2 Construction materials 2.3 Functional specifications 2.4 Operating range 2.5 Dynamic specifications 2.6 Sensor Dimensions 2.7 Equipment and protective systems for use in potentially explosive atmospheres 3.
Table 1: Production Year code Table 2: Production Month code Year Year code Year Year code Month Month code 2014 2026 January 2015 2027 February 2016 2028 March 2017 2029 April 2018 2030 2019 2031 June 2020 2032 July 2021 2033 August 2022...
All measuring elements within 25mm from tip. Electrical data For the models without ID-chip the I/O Dimensions in mm signals are from/to an associated intrinsically safe certified pH transmitter (e.g. Yokogawa Variopin transmitter Model FLXA21 series or IP67 Yokogawa transmitter Model PH202S series).
FD20 / FF20 / FS20 • FF20 flow fitting / FS20 subassembly / FD20 immersion fitting (see fig 4) Figure 4 • For mounting in Yokogawa fittings, a PG13.5 to M25 adapter is available in different materials (see fig 3). More information in SC25V chapter 7.
4. WIRING TO THE PH ANALYZER For wiring to the pH analyzer please check the IM 12B06W02-02E-E and the IM of the relevant analyzer. Sensor VP connection F (Temp 2) E (Temp 1) F (Temp 2/GND ID) E (Temp 1) G (VCC ID) D (LE) D (LE)
6. MODEL AND SUFFIX CODES SC25V sensor Model Suffix Code Description SC25V Combined 12mm sensor: pH, Ref, LE, Temp. Equiped with Variopin connector Sensor type -AGP25 General purpose, Analog, IS for ATEX/IECEx -ALP25 High temp. Chemical resistant, Analog, IS for ATEX/IECEx -BGP25 General purpose, SENCOM ID-chip, IS for ATEX/IECEx -BLP25...
= can be used / x = shortens useful life / - = cannot be used / Blank = no data currently available Note: Information in this list is based on our general experience and literature data and given in good faith. However Yokogawa is unable to accept responsebility for claims related to this information. IM12B06J01-40E-E...
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Yokogawa has an YOKOGAWA ELECTRIC ASIA Pte. LTD. YOKOGAWA ELECTRIC CORPORATION World Headquarters 5 Bedok South Road extensive sales and 9-32, Nakacho 2-chome, Musashino-shi Singapore 469270 distribution network. Singapore Tokyo 180-8750 www.yokogawa.com/sg Please refer to the Japan www.yokogawa.com A5 f European website (www.yokogawa.com/eu)
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