Onset RG3-M HOBO Rain Gauge (Metric) Data Logger (12.7 cm/h)

Rain Gauge:

Maximum Rainfall Rate: 12.7 cm (5 in.) per hour

Calibration Accuracy: ±1.0% (up to 2 cm per hour)

Resolution: 0.2 mm

Operating Temperature Range: 0° to 50°C (32° to 122°F)

Storage Temperature Range: -20° to 70°C (-4° to 158°F)

Dimensions: 25.72 cm height x 15.24 cm diameter (10.125 x 6 in.);

15.39 cm (6.06 in.) receiving orifice

Weight: 1.2 Kg (2.5 lbs)

Logger:

Time Stamp Resolution: 1.0 second

Time Accuracy: ±1 minute per month at 25°C (77°F)

Operating Range: -20° to 70°C (-4° to 158°F)

Battery: CR-2032 3V lithium battery; 1 year typical use

Memory: 64K bytes – 16K to 23K when recording events only; 25K to 30K data points when recording events and temperature

What's In The Box:

Tipping-bucket rainfall collector

HOBO Pendant Event Logger

Mounting accessories: two hose clamps, three screws

A battery-powered rainfall data collection and recording system that includes a HOBO Pendant Event data logger integrated into a tipping-bucket rain gauge. This model automatically records up to 3200 mm of rainfall data, which can be used to determine rainfall rates, times, and duration. Also records temperature when used with an optional solar radiation shield (RS1 Solar Radiation Shield or M-RSA). A base station or shuttle is required.

Manual

Video