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Hobo Monitoring Systems

Hobo | MicroRX Water Level Station | Solar-Powered

Hobo | MicroRX Water Level Station | Solar-Powered

Regular price $1,190.00
Regular price Sale price $1,190.00
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  • Compact, solar-powered water level monitoring station with 4G cellular connectivity.
  • Pre-programmed water flow formulas and rainfall calculations for easy setup.
  • Built-in LCD for operation confirmation and harsh condition deployments.
  • Compatible with Onset's smart sensors for versatile environmental monitoring.
  • Rugged IP66/NEMA 4X weatherproof enclosure for reliable performance.
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Product Description

Hobo | MicroRX Water Level Station | Solar-Powered 

DESCRIPTION

Data Plan required. Select from User-Provided Data Plan (89705), Global Limited Data Plan (89708), or Global Max-Connect Data Plan (89709).

Operating Range: -20° to 60°C (-4° to 140°F). Battery Type/Power Source: Integrated 1.7 watt solar panel and NiMH rechargeable battery pack; optional AC power adapter or external solar panel can be used in place of integrated solar panel. Battery Life: Typical 3–5 years when operated in the temperature range -20° to 40°C (-4° to 104°F); operation outside this range will reduce the battery service life.

The HOBO MicroRX Water Level Station is a cellular, web-enabled water level monitoring solution for stormwater, floodwater, irrigation, hydrologic, and environmental applications. Two power source options are available: a solar panel for extended deployments, and user-replaceable batteries for flexible mounting in covered or protected locations. The station has pre-programmed water flow formulas for select weirs, flumes, and a stage discharge table allowing for an easy and intuitive configuration. New water flow and accumulated rainfall calculations, which are performed directly on the station at time of measurement, trigger immediate notifications of critical water level conditions. The compact and durable station, together with the non-vented water level sensor, enables harsh condition deployments and reliable monitoring. The station is compatible with Onset’s wide range of plug-and-play smart sensors allowing for flexible environmental monitoring. Also features a built-in LCD to confirm setup and operation. Onset’s cloud-based HOBOlink platform makes it easy to view, access, and share data with up to 10 minute connection rates via 4G cellular data plans. The MicroRX Weather Station is housed in a weatherproof IP66/NEMA 4X enclosure. 3-point NIST-traceable calibration certificate is included for the water pressure sensor.

Note: A data plan is required.

Key Features

  • Solar-powered water level monitoring with flexible power options.
  • Pre-programmed formulas and rainfall calculations for quick setup.
  • Compatible with up to 5 Onset smart sensors and non-vented water level sensors.
  • Durable IP66/NEMA 4X weatherproof enclosure for harsh conditions.
  • HOBOlink cloud platform for real-time data access and sharing.

Detailed Specifications

Specification Details
Brand HOBO
MPN RX2104
UNSPSC 41114400
Smart Sensor Connectors 5
Smart Sensor Network Cable Length 100 m (328 ft) maximum
Smart Sensor Data Channels Maximum of 15
Logging Rate 1 minute to 18 hours
Time Accuracy ±8 seconds/month (0° to 40°C), ±30 seconds/month (-40° to 60°C)
Memory 16 MB, 1 million measurements
Alarm Notification Latency Logging interval + 2–4 minutes
Enclosure Access Hinged door with padlock-compatible latches
LCD Visibility 0° to 50°C (32°F to 122°F)
Dimensions 7.85 x 5.39 x 2.95 in
Weight 23.9 oz
Mounting U-bolts, zip ties, or flat surface screws
Environmental Rating IP66/NEMA 4X
Wireless Radio GSM/GPRS/EDGE, UMTS/HSPA+, LTE (various bands)
Antenna 4G LTE

In Package

  • HOBO MicroRX Water Level Station with integrated solar panel.
  • 3-point NIST-traceable calibration certificate for water pressure sensor.
  • Optional U-bolts, AC adapter, or external solar panel sold separately.

Manuals & Documents

General Warranty Info:

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