Specifications; Input Data For Resistive Sensors (Rtd) - Knick ThermoTrans A20210P0 series Anleitung

Input Data for Resistive Sensors (RTD)

Sensor (Standard)
type
Pt100 (DIN 60751)
Pt1000 (DIN 60751)
Ni100 (DIN 43760)
Connection
Resistance range
(incl. line resistance)
Max. line resistance
Supply current
Line monitoring
Accuracy
Temperature coeffi cient at
the input
Range [°C]
- 200 ... 850
- 200 ... 850
- 60 ... 180
2-, 3- or 4-wire
(automatic identifi cation)
Temperature measurement: 0 ... 5 kΩ
100 Ω
Max. 500 μA
Open circuits
± (50 mΩ + 0.05% meas.val.)
for spans > 15 Ω
50 ppm/K of adjusted end value
(average TC in permitted operating
temp range, reference temp 23 °C)

Specifications

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