Product Description
The Vaisala Combined Pressure, Humidity and Temperature Transmitter PTU300 is a unique instrument measuring three parameters simultaneously.
- Four probe options:
- PTU301 for laboratories
- PTU303 for general use
- PTU307 warmed probe for outdoor and demanding meteorology applications
- PTU30T for pressure and temperature measurement only
- Barometric pressure, humidity and temperature measurement in one transmitter
- Available with up to two barometric pressure sensors – for added reliability
- Graphical display and keypad for convenient operation
- Integrated data logging with over four years of measurement history
- RS-232C serial interface with NMEA protocol for GPS use
- Analog outputs, RS232/485, WLAN/LAN
- Optional universal power supply module
- NIST traceable calibration (certificate included)
- HMT330MIK Installation kit for outdoor use
- Applications include environmental monitoring in calibration laboratories, industrial applications, GPS meteorology: estimating precipitable water vapor in the atmosphere, weather stations
Graphical Display of Measurement Data and Trends for Convenient Operation The PTU300 features a large numerical and graphical display with a multilingual menu and keypad. It allows users to easily monitor operational data, measurement trends, and access measurement history for the past 12 months. The optional data logger, with real-time clock, makes it possible to generate over four years of measurement history and zoom in on any desired time or time frame. The display alarm allows any measured parameter to be tracked, with freely configurable low and high limits.
