The Met One rain gauge with 12 inch catch provides accurate precipitation measurement in remote or otherwise unattended locations. Accurate to ±0.5% (1.0% during high precipitation events), the unit is constructed out of corrosion-resistant materials and features a Teflon-coated bucket catch to help ensure a long service life.

The Met One Series 380 rain gauge exceeds EPA specifications for precipitation monitoring.

Standard available calibrations (select when ordering):

• 0.01 in
• 0.2 mm
• 0.25 mm

Technical Specifications:

• Accuracy: ±0.5% at at 0.5" per hour or ±1.0% at 1" to 3" per hour.
• Operating Temperature: -50°C to +50°C
• Switch type: Reed, rated at 10 mA, 28 VDC (maximum)