Standard Temperature Probes - Rotronic AC1900/AC1904/AC1909 and AC1916-A-T

• Range of application -100°C up to 300 °C
• Accuracy Class A within range -30°C… 300°C
• Uncertainty Class A: U = ± (0.15 + 0.0021 *|T|)

Rotronic offers a wide range of its own PT100 probes, but other 4-wire temperature probes can also be used. All PT100 Probes has a precision of class A within the range of -30 °C… 300 °C according to IEC751. Accuracy class B applies to the remaining temperatures.

AC1900/ AC1909 fixed probe
The AC1900 and AC1909 are fixed probes without any cable. Used for standard temperature measurements in materials and air.

AC1904 / AC1916-A-T
The AC1904 and AC1916-A-T are waterproofed cable probes for temperature measurement in high temperatures.