Environmental Measurements Limited

The low cost ARG100 aerodynamic gauge is a robust, extremely accurate rainfall measurement device.

Product Summary

A conventionally shaped raingauge interferes with the airflow so that the catch is reduced. The low cost ARG100 aerodynamic gauge has been designed to minimise this effect by presenting a reduced side area to the wind. The gauge was designed by the Institute of Hydrology, Wallingford, UK with a profile very similar to that derived theoretically and independently by the UK Meteorological office as an ‘ideal’ shape and is manufactured and marketed under licence.

The gauge is manufactured in U.V.-resistant plastic by vacuum-forming techniques which allow costs to be minimised while producing a very rugged instrument of comparable precision to gauges fabricated in other materials, but at much lower cost.

The collected rain is measured by the well-proven tipping bucket method which provides a contact closure at each tip. This is compatible with all loggers or event recorders. If required, Environmental Measurements can also supply a small logger which fits in a recess within the body of the gauge.

ORDERING INFORMATION:

ARG100             Standard aerodynamic                              gauge. No plug fitted

ARG100/DT2      As above plus fitted plug to                           suit DT2 datalogger.

ARG100/EC        Aerodynamic gauge fitted                           with 6 metres of twisted                           pair cable. Suitable for AWS                           use.

 

ACCESSORIES AND RELATED PRODUCTS:

RGB1                  Raingauge baseplate, for                           easier mounting and                                 leveling of gauge.

RMS1                  Rain monitoring system,                           includes ARG100, RGB1, DT2                           logger and Cable.

RMS2                  Rain monitoring add-on                           systems, includes ARG100,                           RGB1, DT2 logger.

The ARG100, Aerodynamic raingauge

To contact us:

Phone: +44 191 501 0064

Fax: +44 191 501 0065

E-mail: sales@emltd.net