Codes Du Modèle De Capteur Pr-23-Gc - Vaisala K-PATENTS PR-23 Manuel D'utilisation

9 Spécifications du capteur
9.5.1 Codes du modèle de capteur PR-23-GC
MODEL AND DESCRIPTION
PR-23 = Sensor
Sensor model
-GC = General purpose compact
Refractive Index range limits
-73 = n 1.320–1.530 (0–100 Brix) Sapphire prism
D
-74 = n 1.260–1.470, Sapphire prism
D
-82 = n 1.410–1.620, YAG prism
D
-92 = n 1.520–1.730, GGG prism
D
Process connection
-K = Sandvik L coupling 76.1, insertion length 14 mm
Sensor wetted parts material
SS = AISI 316 L
HA = Alloy 20
HC = Alloy C276 / ASTM C276
NI = Nickel 200/201
TI = Titanium ASTM B348 GR 2
SU = AISI 904L
XS = Duplex 2205 / SAF2205
Electrical classification
-GP = General Purpose
-AX = ATEX and IECEx certified Ex II 3 G, Ex nA IIC T4 Gc (up to Zone 2) (T
-IA = ATEX and IECEx certified Ex II 1 G, Ex ia IIC T4 Ga (up to Zone 0) (T
-CS = CSA certified Class I, Div.2, Groups A, B, C, D T4 (T
-FM = FM certified Class I, Div.2, Groups A, B, C, D T6 (T
-IF = FM certified to US and Canadian standards Class I, Div.1, Groups A, B, C, D T4 (T
Sensor housing
-SC = Stainless steel AISI 316
(A) Available with STR Indicating Transmitter and IS isolator only
-20 ... +65°C)
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-20 ... +65°C) (A)
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-20 ... +45°C)
amb
-20 ... +45°C)
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103
MODEL
PR-23
-GC
-73
-74
-82
-92
-K
SS
HA
HC
NI
TI
SU
XS
-GP
-AX
-IA
-CS
-FM
-20 ... +45°C) (A) -IF
amb
-SC