Onset RX2103

Our Part No. RX2103

Mfr. Model RX2103

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Onset RX2103

Our Part No. RX2103

Mfr. Model RX2103

The Onset RX2103 HOBO MicroRX Water Level Station (-40° to 140°F) provides continuous logging for weather monitoring and microclimate applications with up to five plug-and-play smart sensor inputs. The easy-to-install water level sensor and integrated flow conversion work to monitor streams, lakes, wetlands, tidal areas, and groundwater.

Operating Range: -40° to 140°F
Smart Sensor Connectors: 5
Logging Rate: 1 minute - 18 hours

This product is available for shipping to the US, Canada, and Puerto Rico only.

Datasheet

$990.00

This item ships FREE

Key Features

Built-in water level module for water level sensor (not included); for required sensor, please choose one of the following options:
- MX2001-01-Ti-S
- MX2001-04-Ti-S
Water sensor operation also requires one of the following cables:
- CABLE-RWL-010
- CABLE-RWL-015
- CABLE-RWL-030
- CABLE-RWL-1.0
- CABLE-RWL-2.0
- CABLE-RWL-5.0
Station-side alarms for water flow and accumulated rainfall triggered at time of measurement
Non-vented ceramic water level sensor with a choice of four ranges
Interchangeable, Kevlar-reinforced water level sensor cables
Integrated barometric pressure sensor
Compact IP66/NEMA 4X enclosure
Built-in LCD confirms proper setup and operation
Power: User-replaceable AA lithium batteries
Inputs for five plug-and-play smart sensors
Cloud-based monitoring and data access through HOBOlink
Operates in outdoor environments
Measurements: Absolute Pressure, Barometric Pressure, Evapotranspiration, Leaf Wetness, Light Intensity, PAR, Pulse Input, Rainfall, Relative Humidity, Soil Moisture, Temperature, Water Level and Wind
Operating Range: -40° to 60°C (-40° to 140°F)
Smart sensor connectors: 5
Smart sensor network cable length: 100 m (328 ft) maximum
Smart sensor data channels: Maximum of 15 (some smart sensors use more than one data channel; see sensor manual for details)
Logging rate: 1 minute to 18 hours
Time accuracy: ±8 seconds per month in 0° to 40°C (32°F to 104°F) range; ±30 seconds per month in -40° to 60°C (-40° to 140°F) range
Memory: 16 MB, 1 million measurements, continuous logging
Alarm notification latency: Logging interval plus 2-4 minutes, typical
Enclosure access:Hinged door secured by two latches with eyelets for use with user-supplied padlocks
LCD: Visible from 0° to 50°C (32° to 122°F); the LCD may react slowly or go blank in temperatures outside this range
Materials:
- Outer enclosure: Polycarbonate/PBT blend with brass inserts
- Interior: Polycarbonate/PBT
- Gasket: Silicone foam
- Cable channel: Santoprene™ TPE
Dimensions: 19.95 x 13.68 x 7.49 cm (7.85 x 5.39 x 2.95 in.)

Details

The Onset RX2103 HOBO MicroRX Water Level Station, -40° to 60°C (-40° to 140°F) is a cellular, web-enabled water level monitoring solution for stormwater, floodwater, irrigation, hydrologic, and environmental applications. Pre-programmed water flow formulas for select weirs, flumes, and a stage discharge table result in 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.

Reliable Water Level Monitoring

The RX2103 has a compact and durable station that, together with the non-vented water level sensor, enables harsh condition deployments and reliable monitoring. The optional integrated solar panel or battery power, with a wide range of plug-and-play smart sensors, supports flexible environmental monitoring.