PTU300 atmospheric pressure temperature humidity transmitter Vaisala

User 's ManualSelection table

The PTU300 is a reliable instrument that measures three parameters simultaneously: air pressure, humidity and temperature.The instrument features four different humidity probe options for a variety of measurements needed. The reliable HUMICAP and BAROCAP sensor technology makes it suitable for a variety of applications, such as engine test chambers, calibration laboratories, Marine engine intake monitoring and demanding meteorological applications.

Pressure, humidity and temperature measurements in a transmitter

Up to two pressure sensors - enhanced reliability

Graphical display and keyboard for easy operation

Integrated data records with a measurement history of more than four years

RS-232C serial interface with NMEA protocol can be used for GPS

Analog output, RS232/485, WLAN/LAN

Optional universal power module

Calibration traceable to national standards (including certificates)

HMT330MIK outdoor installation kit

Integrated HUMICAP and BAROCAP sensor technologies

Main Advantages:

Different probes are tailored for you: probes designed for laboratory (PTU301), probes for general application scenarios (PTU303), outdoor and harsh meteorological applications (PTU307), or probes for pressure and temperature measurements only (PTU30T).

1transmitter, 3measurement parameters: An industrial grade equipment provides meteorological grade temperature, humidity combined monitoring.

Flexibility: The unit is pre-configured for each order and ready to be installed. The Settings can also be easily adjusted on site according to user habits.