For trace moisture measurement of process gases and dry compressed air

The new range of high performance dewpoint instruments is designed and suitable for a wide range of industrial applications.

Easy to install and operate, this new range includes: the AcuDew dewpoint transmitter and three new single channel displays, the AcuLoop, AcuVu and AcuTrak. All require little or no maintenance.

AcuDew Dewpoint Transmitter

Utilizing the ultra high capacitance SHAW Moisture Sensing Technology and incorporating the unique AutoCal function designed by SHAW. This compact, 2 wire, 4-20 mA loop powered transmitter is easy to install, easy to operate and supplied ready to use. [Find out more about the AcuDew…]

AcuLoop Plug In Display

A four digit, LED display, which is plug in, loop powered, self-contained and robust, connecting directly to the AcuDew dewpoint transmitter. The AcuLoop plug in display is adjustable to 210° rotation on its stem and 360° rotation on its axis for inverted viewing. [Read more about the AcuLoop…]

AcuVu Inline Hygrometer

This panel mount hygrometer, has a four digit, LED display, two independent, fully programmable alarm relays, a 4-20 mA analogue output and user selectable units in °C, °F, ppm(v), g/m³ and lb/MMSCF. [Read more about the AcuVu…]

AcuTrak Inline Hygrometer

Incorporating two independent, fully programmable alarm relays and with a 4-20 mA analogue output, this single channel inline hygrometer includes onboard pressure dewpoint calculations, user selectable units and RS485 serial communications. [Read more about the AcuTrak…]

The AcuDew is also fully compatible with the SU4 sample conditioning unit and the SWS weatherproof sample system.

With lots of features, this robust and reliable range offers excellent sensitivity, repeatability and speed of response.