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RTD temperature probe
Designation
Standard
Measuring range
Measuring
accuracy
Pt100
(TK value = 3.85 × 10
-3
1/K)
DIN EN
60751
(-100 to 200) °C
(-200 to 600) °C
± 0.1 °C
± 0.2 °C
Pt500
(TK value = 3.85 × 10
-3
1/K)
DIN EN
60751
(-100 to 200) °C
(-200 to 600) °C
± 0.1 °C
± 0.2 °C
Pt1000
(TK value = 3.85 × 10
-3
1/K)
DIN EN
60751
(-100 to 200) °C
(-200 to 600) °C
± 0.1 °C
± 0.2 °C
Ni 100
(TK value = 6.18 × 10
-3
1/K)
DIN 43760
(-60 to 250) °C
± 0.2 °C
Ni 500
(TK value = 6.18 × 10
-3
1/K)
DIN 43760
(-60 to 150) °C
± 0.2 °C
Ni 1000
(TK value = 6.18 × 10
-3
1/K)
DIN 43760
(-60 to 150) °C
± 0.2 °C
Pt100
(TK value = 3.917 × 10
-3
1/K)
JIS 1604
(-100 to 200) °C
(-200 to 600) °C
± 0.1 °C
± 0.2 °C
Pt50
(TK value = 3.91 × 10
-3
1/K)
ST RGW
1057 1985
(-200 to 600) °C
± 0.2 °C
Pt100
(TK value = 3.91 × 10
-3
1/K)
GOST
665194 A.1
(-100 to 200) °C
(-200 to 600) °C
± 0.1 °C
± 0.2 °C
Cu50
(TK value = 4.26 × 10
-3
1/K)
GOST
665194 A.4
(-50 to +200) °C
± 0.2 °C
Cu100
(TK value = 4.26 × 10
-3
1/K)
GOST
665194 A.4
(-50 to 200) °C
± 0.2 °C
Connection type
2-wire or 3-wire circuit
Sensor lead resistance 2-
wire circuit 3-wire circuit
Measuring resi ≤ 22 Ω total line
resistance 11 Ω per line
Probe current
< 0.5 mA
Lead compensation
Not required for 3-wire circuit (max.
admissible 11 Ω per line). Can be configured
on the probe with 2-wire circuit (≤ 22 Ω).
Summary of Contents for WTX700 Series
Page 1: ...1 of 33 ...
Page 7: ...7 of 33 1 4 Dimensions 1 4 1 Transmitter 1 4 2 Antenna battery case Ø 30 ...
Page 33: ...33 of 33 ...
