Panel & Measurement Instrumentation
T120 / T121 Temperature Transmitters
Description
Compact head-mount temperature transmitters providing isolated 4-20 mA or 0-10 V output from Pt100 RTD inputs with 2/3/4-wire connection. T121 offers an enhanced accuracy and extended temperature range compared to T120. Suitable for M20 process heads mounted directly on sensors.
Features
Pt100 RTD input (2/3/4-wire), 4-20 mA or 0-10 V output, Head-mount M20 form factor, Galvanic isolation, High accuracy
Specifications
Model
T120/T121 Series
Technical Specs
Input: Pt100 RTD; Output: 4-20 mA or 0-10 V; Isolation: 1 kVac; Accuracy: ±0.15–0.2%; Operating temperature: -20 to +80 °C (T120), -30 to +150 °C typical range (T121)
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