• New Combined Pressure, Humidity and Temperature Transmitter

Air Monitoring

New Combined Pressure, Humidity and Temperature Transmitter

Jan 01 2000

Vaisala (Finland) introduces a new generation barometric pressure, relative humidity and temperature measuring transmitter series, the Vaisala Combined Pressure, Humidity and Temperature Transmitter PTU300. The PTU300 features fully digital measuring electronics for all three parameters, several small RH&T sensor heads for different applications, calculated humidity variables, and a new graphical display with backlight. The display shows threehour graphical trends and a history for 1 year. It also has seven language options. The PTU300 has four different probe options: PTU301 for laboratories, PTU303 for outdoor use, the warmed probe PTU307 for demanding meteorology, and PTU30T for pressure and temperature measurement only.

The PTU300 transmitter uses the Vaisala BAROCAP® sensor for pressure measurement and the Vaisala HUMICAP® sensor for humidity measurement. The temperature sensor is a platinum RTD sensor.

Applications for the PTU300 include environmental monitoring in calibration laboratories, GPS meteorology; and weather stations.

Digital Edition

International Environmental Technology December 2021

January 2022

In This Edition STA 2022 Annual Guide View NOW>> Business News - Alphasense celebrates 25 years of sensor technology development - Biral strengthens development team with new lead engine...

View all digital editions

Events

SLAS 2022

Feb 05 2022 Boston, USA & online

ChemTech World Expo 2022

Feb 22 2022 Mumbai, India

Safety at Work. Labour Protection Workwear

Feb 22 2022 Minsk, Belarus

EKOTECH

Feb 23 2022 Targi Kielce, Poland

Global Excavation Safety Conference

Mar 01 2022 Phoenix, AZ, USA

View all events