Vaisala PTU300 Pressure, Humidity and Temperature Transmitter (Discontinued)
Vaisala PTU300 Pressure, Humidity and Temperature Transmitter with dual barometric pressure sensors, optional features, and NIST traceable calibration. Ideal for environmental monitoring. Discontinued – contact us.
The Vaisala PTU300 pressure, humidity and temperature transmitter provides accurate multi-parameter measurement for demanding environmental and industrial applications. Discontinued – please see replacement Vaisala models below.
PTU301 for wall mounting is now replaced by HMP1 and Indigo520, PTU303 for duct mounting & tight spaces is now HMP3 and HMP9 probes and Indigo520 Transmitter, PTU304 for high pressures up to 100 bar and vacuum conditions is now HMP4 & Indigo520 Transmitter, PTU305 for high temperatures is now HMP5 & Indigo520 Transmitter, PTU307 for high humidity and meteorogical applications is now HMP7 & Indigo520, PTU308 for pressurised pipelines up to 40 bar is now HMP8 & Indigo520 transmitter.


