|WORLD METEOROLOGICAL ORGANIZATION||
|Explanation of the criteria for classification and numbering of components||
|Explanation of the dates on the component's description|
1. Purpose and objectives
For data processing, especially in the field of hydrology.
This data logger is a specially designed, high capacity data processor for use as the central unit in hydrological observation systems (water level, precipitation etc.).
Digital analog signals and contact pulse signals from up to 12 rain gauges or water level gauges.
5. Operational requirements and restrictions
The logger should be installed where there is little mechanical vibration, no high temperatures, low humidity and no condensation.
6. Form of presentation
A catalogue and instrument specifications are available.
7. Operational experience
About 870 sets were installed in Japan in 1999.
8. Originator and technical support
Yokogawa Denshikiki Co.,Ltd.
10. Conditions on use
Hardware is for sale.
|(First entered: 01 FEB 93||
Last updated: 21 APR 00)