The deviation of a value, obtained by measurements, from the true value of the measurement parameter is called error of measurement or accuracy. Example: The air probe 0613 1712 has a measuring range of -50 to +150 °C. Within this range, the errors of measurement remain inside the established limits of: +- 0.2 °C (-25 to +80 °C) and +- 0.4 °C for the remainder of the range.
Probes for your required accuracy
Are the errors of measurement of our standard probes outside your required range? No problem – Testo SE & Co. KGaA can manufacture your customized probe with a greater degree of accuracy. In order to implement requirements for greater accuracy, we will either carry out a special adjustment on the customized probe you require or we will use a sensor that is more precise.