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9.Using Optional Modules - 9.5.Two Channel Temperature Module (RA30-106)
118
1WMPD4004444
2.2 Thermocouple (TC) sensor connection diagram
Non-contact type thermocouple
Sheath (shield)
Thermocouple
Thermocouple and sheath
Connect as required
Insulated
Temperature sensor connectors
Contact type thermocouple
Sheath (shield)
Thermocouple
Connected to sheath at
end of thermocouple (TC)
Do not connect S terminal
Temperature sensor connectors
2.3 Types and characteristics of thermocouples (TC)
Thermocouple
(TC)
Characteristics
Disadvantages
B
High usage temperature.
Cannot measure low temperatures at or
below 0°C.
R, S
Suitable for precise measurement in
oxidizing atmospheres and inert gas at high
temperatures. Good precision and little
variation or deterioration Used as standard
thermocouple (TC).
The electromotive force characteristic
has poor linearity.
Poor linearity of electromotive force
characteristic.
Cannot measure low temperatures at or
below 0°C.
N
Stable thermo-electromotive force at a wide
range of temperatures from low temperature
to high temperature
K
Good linearity of thermo-electromotive force
and suitable for oxidizing atmospheres. Most
common for industrial use.
Poor linearity of electromotive force
characteristic.
E
High thermo-electromotive force.
J
High thermo-electromotive force, for
industrial use and medium range
temperatures.
Poor linearity of electromotive force
characteristic.
T
Stable thermo-electromotive force and
suitable for precision measurement at low
temperatures.
Low maximum usage temperature.
C
Suitable for reducing atmospheres, inert
gases, and hydrogen gas.
Cannot be used in air.
+
-
S
+
-
S
Содержание RA3100 Omniace
Страница 1: ...RA3100 Omniace Instruction Manual 1WMPD4004444...
Страница 162: ...13 Optional Parts 13 1 List of Cables 162 1WMPD4004444 12 4 Exterior 12 4 1 Main Unit Exterior 394 199 410 334...
Страница 163: ...12 Specifications 12 4 Exterior 1WMPD4004444 163 12 4 2 Two Channel Voltage Module RA30 101 Exterior...
Страница 164: ...13 Optional Parts 13 1 List of Cables 164 1WMPD4004444 12 4 3 Four Channel Voltage Module RA30 102 Exterior...
Страница 165: ...12 Specifications 12 4 Exterior 1WMPD4004444 165 12 4 4 Two Channel Voltage Module RA30 103 Exterior...
Страница 166: ...13 Optional Parts 13 1 List of Cables 166 1WMPD4004444 12 4 5 16 Channel Logic Module RA30 105 Exterior...
Страница 167: ...12 Specifications 12 4 Exterior 1WMPD4004444 167 12 4 6 Two Channel Temperature Module RA30 106 Exterior...
Страница 168: ...13 Optional Parts 13 1 List of Cables 168 1WMPD4004444 12 4 7 Remote Control Module RA30 112 Exterior...
Страница 173: ...13 Optional Parts 13 2 List of Probes Clamp Meters 1WMPD4004444 173 MEMO...
Страница 174: ...13 Optional Parts 13 4 List of Spare Parts 174 1WMPD4004444 MEMO...
Страница 175: ...Omniace RA3100 Instruction Manual 1WMPD4004444 1st Edition...