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Data Plan required. Select from User-Provided Data Plan (89705), Global Limited Data Plan (89708), or Global Max-Connect Data Plan (89709).
Operating Range: -40° to 60°C (-40° to 140°F). Battery Type/Power Source: 6 AA 1.5 V lithium batteries or AC power adapter. Battery life with daily connections: 1 year with 1 minute logging. Battery life with hourly connections and 1 minute logging: 3 months.
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.
| Specification | Details |
|---|---|
| Brand | HOBO |
| Model Number (MPN) | RX2103 |
| UNSPSC Code | 41114400 |
| Smart Sensor Connectors | 5 |
| Smart Sensor Cable Length | 100 m (328 ft) maximum |
| Data Channels | Up to 15 (depending on sensor type) |
| Logging Rate | 1 minute to 18 hours |
| Memory | 16 MB (1 million measurements, continuous logging) |
| Battery Type | 6 AA 1.5 V lithium batteries or AC power adapter |
| Battery Life | 1 year (1-minute logging, daily connections); 3 months (hourly connections) |
| Time Accuracy | ±8 seconds/month (0° to 40°C); ±30 seconds/month (-40° to 60°C) |
| Environmental Rating | Weatherproof enclosure, NEMA 4X and IP66 |
| Enclosure Dimensions | 7.85" x 5.39" x 2.95" |
| Weight | 23.9 oz |
| Mounting Options | U-bolts (for 1.63” mast), zip ties, or screws |
| Wireless Connectivity | GSM/GPRS/EDGE, UMTS/HSPA+, LTE with 4G LTE antenna |
| Operating Range | -40°C to 60°C (-40°F to 140°F) |
Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
US$40
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