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Catalog:Rain / Evaporation Monitoring 
Global Water Evaporation Pans (EP180/EP400) Global Water Evaporation Pans (EP180/EP400) Class A Evaporation Pan Features: Drain Plug Stilling Well attached for Level Sensor For measuring daily evaporation. Built to be compatible with all standard National Weather Service evaporation measurements. This pan is normally installed on a wooden platform set on the ground in a grassy location. There are two commonly used procedures for making evaporation measurements. In both procedures, a 10" D x 47-1/2"ID stainless steel pan is used to hold the water. Since the amount of evaporation is a function of temperature, humidity, wind, and other conditions, in order to relate the evaporation to current or expected conditions, the maximum and minimum temperature of the water and the amount of air passage are normally recorded along with the evaporation. Specifications Size: 47.5" diameter x 10" deep Construction: Low carbon stainless steel passivated after welding. Heliarc welded Weight: 48 lbs. NOTE - Shipping: Because of size, the Evaporation Pan must ship by common carrier. Models & Options EP180 Evaporation Pan........................$800 Note: This price does not include motor freight shipping charges. Evaporation Pan Auto Refill Connects to standard garden hose fitting 12 VDC internal battery powered (rechargeable) Fills to 8" depth Hardware provided to attach to outside of pan EP400 Evaporation Pan Auto Refill.......$750 The Evaporation Pan is designed for use with Global Water's WL300 Water Level Sensor:.................$495 NOTE:Specify 3' range when ordering. Please select from the menu below
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