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PR-23 instruction manual
9.6 Probe process refractometer PR-23-GP
Probe process refractometer PR-23-GP is a general industry model for measuring liq-
uid concentrations in various in-line applications, like chemicals, fibers, plastics, salts
and sodium components. It is typically installed in large pipes and vessels.
9.6.1 PR-23-GP sensor model code
MODEL AND DESCRIPTION
MODEL
PR-23 = Sensor
PR-23
Sensor model
-G = General
-G
Sensor type
P = Probe type for tanks and large pipes
P
Refractive Index range limits
-62 = n
D
1.320–1.530 (0–100 Brix) Spinel prism
-62
-73 = n
D
1.320–1.530 (0–100 Brix) Sapphire prism
-73
-74 = n
D
1.260–1.470, Sapphire prism
-74
-82 = n
D
1.410–1.620, YAG prism
-82
-92 = n
D
1.520–1.730, GGG prism
-92
Process connection
-A = ANSI-flange 150 lbs, 3 inch, insertion length 130 mm
-A
-D = DIN-flange 2656, PN25 DN80, insertion length 130 mm
-D
-DA = DIN-flange 2656, PN25 DN100, insertion length 130 mm
-DA
-J = JIS-flange 10k 80A, insertion length 130 mm
-J
-L = Sandvik L clamp, 88 mm, insertion length 130 mm
-L
-M = ANSI-flange 300 lbs, 3 inch, insertion length 130 mm
-M
-O = ANSI-flange 150 lbs, 4 inch, insertion length 130 mm
-L
-U = ANSI-flange 300 lbs, 4 inch, insertion length 130 mm
-U
-JA = JIS-flange 10k 100A, insertion length 130 mm
-JA
Sensor wetted parts material
SS = AISI 316 L
SS
RS = Stainless steell AISI 304 L
RS
HA = Alloy 20
HA
HC = Alloy C276
HC
HD = Alloy C22
HD
NI = Nickel 200/201
NI
TI = Titanium ASTM B348 GR 2
TI
XS = Duplex 2205 / SAF2205
XS
Electrical classification
-GP = General Purpose
-GP
-AX = ATEX and IECEx certified Ex II 3 G, Ex nA IIC T4 Gc (up to Zone 2) (T
amb
-20 ... +65°C)
-AX
-FM = FM certified Class I, Div. 2, Groups A, B, C, D, T6 (T
amb
-20 ... +45°C)
-FM
-CS = CSA certified Class I, Div. 2, Groups A, B, C, D, T4 (T
amb
-20 ... +45°C)
-CS
-IA = ATEX and IECEx certified Ex II 1 G, Ex ia IIC T4 Ga (up to Zone 0) (T
amb
-20 ... +65°C)
(A)
-IA
-IF = FM certified to US and Canadian standards Class I, Div.1, Groups A, B, C, D T4 (T
amb
-20 ... +45°C)
(A)
-IF
Sensor housing
AA = Anodized aluminium
-AA
-SC = Stainless steel AISI 316
-SC
Prism wash
-SN = Integral steam nozzle
-SN
-WN = Integral water nozzle
-WN
-WP = Integral pressurized water nozzle
-WP
-NC = Integral nozzle connection
-NC
-YC = without nozzle connection
-YC
Option
-VD = Vertical Borderline Image Detection (e.g. sugar vacuum pan)
-VD
(A)
Available with STR Indicating Transmitter and IS isolator only
Содержание K-PATENTS PR-23 Series
Страница 1: ...IM EN PR23 v 2 00 Instruction Manual Vaisala K PATENTS Process Refractometer PR 23...
Страница 2: ......
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Страница 17: ...2 Inline refractometer sensor 7 2 2 2 PR 23 mounting guide...
Страница 26: ...16 PR 23 instruction manual...
Страница 29: ...4 Prism wash systems 19 Figure 4 1 A prism wash system for steam non sanitary...
Страница 30: ...20 PR 23 instruction manual Figure 4 2 A sanitary prism wash system for steam...
Страница 32: ...22 PR 23 instruction manual Figure 4 5 Wiring for a prism wash system for steam...
Страница 33: ...4 Prism wash systems 23 Figure 4 6 A prism wash system for high pressure water non sanitary...
Страница 34: ...24 PR 23 instruction manual Figure 4 7 A sanitary prism wash system for high pressure water...
Страница 35: ...4 Prism wash systems 25 Figure 4 8 Wiring for a prism wash system for high pressure water...
Страница 39: ...4 Prism wash systems 29 Figure 4 12 Mounting of the wash nozzle for Process refractometer PR 23 GP...
Страница 40: ...30 PR 23 instruction manual...
Страница 50: ...40 PR 23 instruction manual...
Страница 72: ...62 PR 23 instruction manual...
Страница 74: ...64 PR 23 instruction manual Figure 8 2 Motherboard PR 10600 and H1 interface card PR 10701 in detail...
Страница 113: ...9 Sensor specifications 103 WZ WZ WZ WZ WZ Figure 9 15 Mounting the sensor with a wfc flow cell...
Страница 151: ...9 Sensor specifications 141 Figure 9 38 Intrinsically safe wiring PR 23 IA according to WRG 362...
Страница 152: ...142 PR 23 instruction manual Figure 9 39 Intrinsically safe wiring PR 23 IF with STR according to WRG 478...
Страница 174: ...164 PR 23 instruction manual...
Страница 179: ...11 Safe Drive 169 11 3 3 Safe Drive steam wash system parts...
Страница 186: ...176 PR 23 instruction manual 11 4 2 Wiring Figure 11 9 PR 23 SD system wiring...
Страница 204: ...194 PR 23 instruction manual Figure 11 19 Markings on the retractor handle...
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Страница 246: ...www vaisala com...