Onset RXW-RGE-922 HOBOnet Rainfall (inches) Sensor (0~10.2 cm)

916–924 MHz

Sensor:

  Measurement Range: 0 to 10.2 cm (0 to 4 in.) per hour, maximum 4,000 tips per logging interval

  Accuracy: ±4.0%, ±1 rainfall count between 0.2 and 50.0 mm (0.01 and 2.0 in.) per hour; 

                  ±5.0%, ±1 rainfall count between 50.0 and 100.0 mm (2.0 and 4.0 in.) per hour

  Resolution: 0.01 inch

Wireless mote:

  Operating Temperature Range: -25° to 60°C (-13° to 140°F) with rechargeable batteries

                                                     -40° to 70°C (-40° to 158°F) with lithium batteries

  Logging Rate 1 minute to 18 hours

  Number of Data Channels: 2

  Battery Type/Power Source: Two AA 1.2V rechargeable NiMH batteries, powered by built-in solar panel or two AA 1.5 V lithium batteries for operating conditions of -40° to 70°C (-40° to 158°F)

  Memory: 16 MB

  Dimensions: Sensor: 16.5 cm opening diameter (6.5 in.) x 24 cm (9.5 in.) high; 214 cm2

(33.2 in.2) collection area

                       Cable length: 2 m (6.6 ft)

                       Mote: 16.2 x 8.59 x 4.14 cm (6.38 x 3.38 x 1.63 inches)

Weight: Sensor and cable: 1.2 kg (2.7 lbs)

             Mote: 223 g (7.87 oz)

Included Items:

  Cable ties

  Screws