Transmitters monitor humidity, temperature, and pressure.

Press Release Summary:



Comprised of 6 models, HUMICAP® Humidity and Temperature Transmitter Series HMT330 incorporates numerical and graphical display with multilingual user interface that facilitates monitoring of measurement trends over 1-year history. It provides warmed probe and chemical purge features along with 3 analog outputs, serial interfaces, and alarm relays. Products cover humidity from 0-100% RH, temperature from -70 to +180°C, and pressure from 0-100 bar.



Original Press Release:



New Flagship Humidity Transmitter from Vaisala



The Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMT330 is ideal for demanding industrial applications where acurate, reliable, and stable measurement is important. A new HMT330 feature is the large numerical and graphical display with multilingual user interface. It allows the user to easily monitor measurement trends and 1-year history.

Vaisala HUMICAP® products have been the market leaders in industrial and meteorological humidity measurements for over a decade. The new HMT330 series consists of six models covering the full humidity measurement range from 0 to 100 %RH. The temperature ranges are between -70 and +180 °C, and pressure ranges between 0 and 100 bar, depending on the model. In very humid or chemically harsh conditions, Vaisala's unique warmed probe and chemical purge features help to maintain measurement reliability.

The HMT330 can output multiple humidity parameters, and the outputs available include three analog outputs, serial interfaces, and alarm relays. A choice of mains or DC power and several optional mounting accessories make it easy to install the instrument.

The Vaisala Group is a successful international technology company that develops and manufactures electronic measurement systems and equipment for meteorology, environmental sciences, traffic safety and industry. Vaisala employs over 1,100 professionals and achieved net sales of EUR 189.2 million in 2003. Vaisala serves customers throughout the world. In 2003, exports accounted for 96.6% of net sales. Vaisala's A-series shares are quoted on the Helsinki Exchanges (HEX).

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