EcH2O Rain Gauge

Rain gauges The ECRN-50 and ECRN-100 are simple self-emptying electronic rain gauges for use with the Em50 datalogger. They are made of durable, weather-resistant plastic that is UV-resistant. You can configure the logger to treat the data collected by the rain gauges as standard precipitation or as volume data. Configured as volume gauges, they are useful for measuring the output of irrigation systems in terms of gallons (or liters) per hour. Application Notes The ECRN-50 is best used for measuring irrigation events. Resolution: 1 mm. Volume: 5mL per tip For additional technical information see: http://www.decagon.com/canopy/ecrn50/ The ECRN-100 is best used for measuring rain-fall. It is a standard 0.01 inch rain gauge. Precipitation: 0.01 inch per tip. * The older model ECRN Rain Gauge used wth Em5 loggers is not compatible with the Em50. Please contact Decagon for an ECRN upgrade kit that will allow you to use it with the Em50. For additional technical information see: http://www.decagon.com/ag_research/environ/rain.php