Pt100 - resistance thermometers

-Generator for an individual Pt100 resistance table-

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About the site

This is a private information page about electrical temperature measurement with resistance thermometers (e.g. Pt100, Pt500, Pt1000). My experiences of many years in the field of measurement and control technology are recorded. I do not take over any liability for incorrect information and would be pleased about further suggestions and requests for additions.
Please also visit my information page about variable area flowmeters: https://schwebekörper.de/en

Dipl.-Ing. Harald Peters

Suppliers of Pt100

Links to selected manufacturers and suppliers of Temperature Sensors.

Tools

Pt100 resistance table calculator

Use this Pt100 temperature table calculator to create your individual resistance table for Pt100/Pt1000 temperature sensors by entering the
  • Start and end temperature (-200 °C to +850 °C)
  • Desired table subdivision (1,2,5,10,20 °C)
  • Desired temperature sensor (Pt100, Pt1000)

Enter your values


from: °C °C





Calculation formulas for Pt100 resistor

The resistance of the Pt100 sensor is calculated according to DIN EN 60751 using the following 2 formulas:
  • Temperature range: -200 to 0°C:
    Rt = R0 * (1 + A * t + B * t2 + C * (t-100) * t3)
  • Temperature range: 0 to 850°C:
    Rt = R0 * (1 + A * t + B * t2)
Rt=Resistance [Ohm] at desired temperature
R0=Nominal resistance Pt100 at 0°C = 100 Ohm
t= desired temperature [°C]
A= 3,9083 * 10-3
B= -5,775 * 10-7
C= -4,183 * 10-12


About the site
This is a private information page about electrical temperature measurement with resistance thermometers (e.g. Pt100, Pt500, Pt1000). My experiences of many years in the field of measurement and control technology are recorded. I do not take over any liability for incorrect information and would be pleased about further suggestions and requests for additions.
Please also visit my information page about variable area flowmeters: https://schwebekörper.de/en

Dipl.-Ing. Harald Peters

Contact
  • Harald Peters
  • Schöne Aussicht 17
  • 36199 Rotenburg
  • Germany
  • info@pt100.de

General

Content

Suppliers of Pt100

Links to selected manufacturers and suppliers of Temperature Sensors.

Here could also be your logo with a link to your website.
Interested?
Then just click here and request.