1050 Pt100 Simulator

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1050 Pt100 Simulation Box

The 1050 is a handheld precision simulator for Pt100 0.3850 platinum resistance elements used for accurate temperature measurement. It follows the Pt100 scale from -100 °F to +1000 °F with 23 set points. High performance metal film resistors are used to ensure a good temperature coefficient and long term stability.

The specification is in accordance with DIN EN 60751 (ITS 90). Offering high accuracy across the full operating range of Pt100 devices it exceeds the performance of Class A and B. The 1050 is particularly suitable for users operating in the -80 to +140 °F range and requiring performance exceeding class A (better than ± 0.5 °F at 0 °F).

Since the 1050 output is a purely passive resistance it will operate with all types of Pt100 measuring equipment including the live systems using pulsed, or interrupted excitation current. The pocket sized design (112 x 61 x 55 mm) makes it easily portable for field use. The instrument is supplied as standard with a carry case.


  • –100 °F to +1000 °F
  • ± 0.5 °F accuracy
  • Based on ITS 90 EN60751
  • 23 set points
  • Exceeds class A
  • Good temperature stability
  • Passive resistance source
  • °C version available, model 1049


Technical Specification
General Specification


File Name File Size Language Format
1050 Pt100 Simulator Data Sheet 310 kB EN PDF
1050 Pt100 Simulator User Manual 835 kB EN PDF

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1050 Pt100 Simulator

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