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  • OVERVIEW

    Monitor site conditions effortlessly

    Records rainfall in 0.2-millimeter increments. HOBOnet wireless sensors communicate data directly to the HOBO RX3000 or the HOBO MicroRX station or pass data through other wireless sensors back to the central station. They are preconfigured and ready to deploy, and data is accessed through the LI-COR Cloud IoT platform (formerly HOBOlink).

    This sensor measures rainfall and is designed to work with the HOBOnet (HOBO® RX) Wireless Sensor Network in which data is transmitted wirelessly from the sensor mote across the network to the station and then uploaded to LI-COR’s Cloud IoT platform. With LI-COR’s Cloud IoT platform, you can monitor sensor readings, view graphs, set up alarms, download data, and more.

    Sensor Features

    • Resolution of 0.2 millimeters
    • Bird spikes
    • Debris screen that locks in place
    • Designed to meet World Meteorological Organization (WMO) guidelines

    Wireless Features

    • 900 MHz wireless mesh self-healing technology
    • 450 to 600 meter (1,500 to 2,000 feet) wireless range and up to five hops
    • Up to 50 wireless sensors or 336 data channels per HOBO RX station
    • Simple button-push to join the HOBOnet wireless network
    • Onboard memory to ensure no data loss
    • Powered by rechargeable AA batteries and built-in solar panel
  • SPECIFICATIONS

     

    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 0.2 mm

    Wireless Mote

    Operating Temperature Range Mote: -25° to 60°C (-13° to 140°F) with rechargeable batteries
    -40° to 70°C (-40° to 158°F) with lithium batteries
    Radio Power 12.6 mW (+11 dBm) non-adjustable
    Transmission Range Reliable connection to 457.2 m (1,500 ft) line of sight at 1.8 m (6 ft) high
    Reliable connection to 609.6 m (2,000 ft) line of sight at 3 m (10 ft) high
    Wireless Data Standard IEEE 802.15.4
    Radio Operating Frequencies 916–924 MHz
    Modulation Employed OQPSK (Offset Quadrature Phase Shift Keying)
    Data Rate Up to 250 kbps, non-adjustable
    Duty Cycle <1%
    Maximum Number of Motes Up to 50 wireless sensors or 336 data channels per one HOBO RX station
    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)
    Battery Life With NiMH batteries: Typical 3–5 years when operated in the temperature range -20° to 40°C (-4°F to 104°F) and positioned toward the sun (see Deployment and Mounting), operation outside this range will reduce the battery service life
    With lithium batteries: 1 year, typical use
    Memory 16MB
    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)
    Materials Sensor: UV-stabilized ABS plastic housing; tipping spoon mechanism with magnetic reed switch pivots on metal shaft
    Mote: PCPBT, silicone rubber seal
    Environmental Rating Sensor: Weatherproof
    Mote: IP67, NEMA 6
    Compliance Marks See User Manual
  • SENSORS

    Onset have a complete range of HOBOnet wireless sensors and external Smart Sensors to suit the HOBO RX3000, RX2100 Range, U30, H21 and H22 Data Logger series.

/ Shop / Products / HOBO Data Loggers / HOBOnet Rainfall Sensor

HOBOnet Rainfall Sensor

$1,222.10 NZD ex GST

New Zealand dollar ($) - NZD
  • Australian dollar ($) - AUD
  • New Zealand dollar ($) - NZD

The HOBOnet Wireless AeroCone® Rain Gauge records rainfall in 0.2-millimeter increments. HOBOnet Wireless Sensors communicate data directly to the RX3000 weather station or pass data through other wireless sensors back to the central station

Part Number: RXW-RGF-922 Category: Products
Unit Price: $1,222.10

$1,222.10 NZD ex GST

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Product Resources

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HOBOnet Davis Rain Guage Sensor Datasheet

HOBOnet Davis Rain Guage Sensor User Manual

HOBOnet Davis Rain Guage Sensor Quick Start Guide

Onset HOBOnet Field Monitoring System Video

HOBOnet Field Monitoring System Brochure

Choosing a Wireless Field Monitoring System White Paper

Add the Onset HOBOnet Manager to the RX3000…

Add Sensors to the HOBOnet Wireless Sensor Network…

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