YOKOGAWA FD20 Instruction Manual Download Page 17

IM12B06K02-01E-E

17 

KCI-Reservoir

K1500FU

Silicone tubing

K1500GA

O-Rings

K1500BZ

Electrode

Protection Hose

K1500CJ/CK

Fig. 4.2  Mounting of refillable electrodes 

with a long glass shaft

4.2 Mounting kit option /R, (order nr. 

K1500BY)

This mounting kit replaces the standard 

electrode mounting set so that Yokogawa 

refillable electrodes with a long glass shaft 

can be mounted in a fitting. The mounting 

set may be used at process pressures up 

to 3 bar. Higher pressure ratings require 

the standard mounting set and conse-

quently, electrodes with DIN-dimensions.

Figure 4.2 shows the mounting.

Note:

The pressure on the KCI-solution must 

always exceed the liquid pressure.

The refillable electrodes can be connected 

to a KCI-reservoir via a silicone tubing 

(see figure 4.2). The pressure on the 

KCI-solution and consequently, the liquid 

outlet of the electrode can be increased by 

mounting the reservoir on top of the fitting. 

This prevents penetration of the process 

liquid into the electrode.

Electrode to be used*

Order nr.  Description

SR20-AC52  Reference electrode

SR20-AS52  Reference electrode

* For specifications see seperate sheets.

Parts and accessories

Order nr.  Description

K1500BY 

Mounting kit

K1500FZ 

O-ring for mounting kit

K1500GF 

250 ml, KCI-solution (1 m.)

K1500GG   250 ml, KCI-solution (1m.), 

thickend

IM12B06K02-01E-E_ed09.indd   17

07/03/16   09:51

Summary of Contents for FD20

Page 1: ...IM 12B06K02 01E E 9th edition Instruction Manual Model FD20 Immersion Fittings pH ORP YOKOGAWA IM12B06K02 01E E_ed09 indd 1 07 03 16 09 51...

Page 2: ...IM 12B06K02 01E E 2 IM12B06K02 01E E_ed09 indd 2 07 03 16 09 51...

Page 3: ...pe mounting 12 3 2 2 Flange mounting fitting 12 3 3 Cables and sensor mounting 13 3 3 1 1 Hole fitting 13 3 3 2 3 Hole and 4 hole fitting 15 4 Mounting of Accessoires 16 4 1 Mounting kit option B FP20...

Page 4: ...IM 12B06K02 01E E 4 IM12B06K02 01E E_ed09 indd 4 07 03 16 09 51...

Page 5: ...shipment from the manufacturer Individual Sales organizations can deviate from the typical warranty period and the conditions of sale relating to the original purchase order should be consulted Damage...

Page 6: ...tion Year code Year Year code Year Year code 2014 P 2026 3 2015 R 2027 4 2016 S 2028 5 2017 T 2029 6 2018 U 2030 7 2019 V 2031 8 2020 W 2032 9 2021 X 2033 A 2022 Y 2034 B 2023 Z 2035 C 2024 1 2036 D 2...

Page 7: ...s are not included The noted weights are at an immersion length of 1 m Mounting by means of the hoisting eye or flange mounting 2 2 Functional specifications Temperature min 10 C max depending on mate...

Page 8: ...1 electrode mounting holes Immersion Between 5 and 20 in dm length 2 example 06 0 6 m Flange 3 NF No flange Working F1 Flange DN32 for 1 hole fitting pressure F2 Flange DN80 for 3 hole fitting PP not...

Page 9: ...12B06K02 01E E 9 2 4 External dimensions 90 75 ISO 228 2 G 1 2 2x k D 125 b dg dg D k b 30 25 40 L ISO 228 2 G1 2 1 hole PVC 3 hole PP and PVDF Flange Flange IM12B06K02 01E E_ed09 indd 9 07 03 16 09 5...

Page 10: ...k D b 35 dg L 35 L 130 110 M8 ISO 228 2 G1 2 3x L 76 80 ISO 228 2 G 1 2 2x 80 10 3 hole SS b 188 k D L dg 4 hole PP and PVDF IM 12B06K02 01E E Flange Flange IM12B06K02 01E E_ed09 indd 10 07 03 16 09 5...

Page 11: ...20dm 200 160 18 20 FD20 P37 S2 5 20dm 190 152 4 20 18 FD20 F37 S3 5 20dm 190 152 4 20 18 FD20 S37 NF 5 20dm FD20 S37 F4 5 20dm 200 160 18 20 FD20 S37 S4 5 20dm 228 6 190 5 19 23 8 FD20 P47 NF 5 20dm F...

Page 12: ...ts and accessories were supplied by Yokogawa Ensure that there is enough spare around to withdraw the fitting for calibration and maintenance 3 2 1 Hoisting eye type mounting On top of each fitting is...

Page 13: ...s shown in figure 3 3 Fig 3 2 Electrode cables Model code Suffix code Description WU20 D Electrode cable Type PC COAX LT TRIAX Length in mm 01 1 mtr 02 2 mtr 05 51 2 mtr 10 10 mtr 15 15 mtr 20 20 mtr...

Page 14: ...hole fitting O rings 11x3 Electrode cable model WU20 Attention Ensure that the cable has slack remaining in the fitting so that sensor replacement is simplified To prevent damage of the O rings the nu...

Page 15: ...w end see figure 3 4 Prepare the sensors to be used in accordance with the directions for use and mount them in the fitting as shown in fig 3 4 For stable measurements the glass and reference electrod...

Page 16: ...of the electrodes see seperate sheets Parts and accessories Order nr Description FP20 S13 Mounting kit for SR20 AC32 10x K1500HC Rubber rings for FP20 S13 10x K1500GE O rings for SR20 D AC32 electrode...

Page 17: ...ows the mounting Note The pressure on the KCI solution must always exceed the liquid pressure The refillable electrodes can be connected to a KCI reservoir via a silicone tubing see figure 4 2 The pre...

Page 18: ...of cleaning systems see figure 4 3 brush cleaning electrically or pneumatically driven chemical cleaning 4 3 1 Selection criteria Cleaning system Mechanical Chemical Applications with Brush Acid Base...

Page 19: ...tem wipes across the glass membrane of the electrode every 30 seconds Electrically or pneumatically driven versions are available Figures 4 4a and 4 4b show the mounting Control unit Parts and accesso...

Page 20: ...n the liquid to be measured The cleaning period and frequency can be adjusted on a control unit The mounting procedure is shown in figure 4 5 Parts and accessories Order nr Description K1520FJ Tubing...

Page 21: ...ng set PPS Ryton O ring silicone Connection nylon Weight approx 300 g Mounting wall mounting support with hole for screw M5 Temperature pressure ratio max 200 kPa 2 bar at 100 C Parts and accessories...

Page 22: ...S K1500FC EPDM Set O rings for 3 hole fitting SS K1500GX Set O rings for 4 hole fitting SS K1500FH viton Set O rings for 4 hole fitting SS K1500FG EPDM Set O rings for 4 hole fitting SS K1500DQ 10 m p...

Page 23: ...IM12B06K02 01E E 23 1 Hole PVC Note This fitting has no liquid earth connection 3 Hole PP and PVDF 4 Hole PP and PVDF 3 Hole SS 4 Hole SS IM12B06K02 01E E_ed09 indd 23 07 03 16 09 51...

Page 24: ...awa com eu YOKOGAWA ELECTRIC CORPORATION World Headquarters 9 32 Nakacho 2 chome Musashino shi Tokyo 180 8750 Japan www yokogawa com YOKOGAWA CORPORATION OF AMERICA 2 Dart Road Newnan GA 30265 USA www...

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