The 255-704-B Evaporation Logger is a voltage data logger that connects to the 255-100 Analog Output Evaporation Gauge to provide a recorded history of the evaporation pan level. Optional air and water temperature sensors can be connected to the logger to record temperature readings along with pan level. The data can be useful in a wide range of fields such as agriculture, water and waste management, and climatology.
The logger is mounted in a waterproof enclosure that is attached to the outside of the evaporation gauge. The clear cover allows viewing of the current evaporation pan level. Easy to use and reliable, with proper care the 255-704-B will provide years of accurate and reliable measurements.