Yamatake AT9000 DP transmitter

Click2Contact

The Yamatake AT9000 Advanced Transmitter is a microprocessor-based smart transmitter that features high performance and stability. Capable of measuring gas, liquid, vapour and liquid levels, it transmits 4-20 mA analog and digital signals according to the measured differential pressure.

It can also execute two-way communications between the CommPad (Handy Communicator) or HART 375 communicator, thus facilitating self-diagnosis, range resetting and automatic zero adjustment.

A wide range of models is available to meet user requirements. They include draft range differential pressure, standard differential pressure, high differential pressure, standard differential pressure/high static pressure, and high differential pressure/high static pressure models and a wide variety of corrosion-resistant materials for wetted parts is also available.

A wide measuring range is available from a single model. This feature is highly effective in taking measurement over a wide range and reducing the need for inventory. For example, the Model GTX30D/31D/32D offers a range of 0.5 to 100 kPa (200 to 1).

Composite semiconductor sensors realise high accuracy up to 0.04% FS, fast response within 100 ms and long-term stability up to 0.1% of URL per 10 years.