ABB TB404, Инструкция по эксплуатации, Страница: 12 / 40

INTRODUCTION
NOMENCLATURE
1 - 3
NOMENCLATURE
Table 1-2 lists the nomenclature for the Type TB404 sensor.
Table 1-2. Nomenclature
Position 1 2 3 4 5 6 7 8 9 10 11 12 13
Type T B 4 0 4
† † † † † † † †
Toroidal Conductivity Sensor
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Sensor Style
2 Standard with -20 threads, PEEK encapsulated
3 Sanitary, 2-in. tri-clamp, PEEK encapsulated with stainless
steel backing
Integral Temperature compensator
2
Pt
1000
Ω
RTD
1
O-ring Material
0 None (TB4043 only — no O-ring required)
1 EPDM (TB4042 only)
2 Viton
®
(TB4042 only)
3 Kalrez (for flow, submersible or replacement TB4042 only)
4 Kalrez (for hot tap TB4042 only)
Hardware
2,3,5
0 0 None (TB4043)
3,7
S 1 Submersible adapter, ¾ in. NPT, CPVC
S 2 Submersible adapter, ¾ in. NPT, 316 stainless steel
S 3 Submersible adapter, ¾ in. NPT, Kynar
F 1 In-line flow, 1-½ in. NPT, CPVC
F 2 In-line flow, 1-½ in. NPT, 316 stainless steel
F 3 In-line flow, 1-½ in. NPT, Titanium
L 1 Low pressure hot top without ball valve, wrench tight com-
pression fitting, 316 stainless steel
2
L 2 Low pressure hot top without ball valve, hand tight compres-
sion fitting, 316 stainless steel
2
L 3 Low pressure hot top without ball valve, wrench tight com-
pression fitting, Titanium
2
L 4 Low pressure hot top without ball valve, hand tight compres-
sion fitting, Titanium
2
H 1 High pressure hot tap with ball valve, 316 stainless steel
2
H 2 High pressure hot top without ball valve, 316 stainless steel
2
H 3 High pressure hot tap without ball valve, Titanium
2
15
16
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