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MeteoRain® 200 Compact

Make: Barani Design                                      Model: MeteoRain-200 Compact
✅ Compact professional 200 cm² ultra-low-power rain gauge capable of high-precision rain measurement without regular maintenance.
✅ Measurand : Rainfall.
✅ Sensor Type : Tipping-bucket rain gauge.
✅ Signal Output : Magnetic reed switch output
✅ Supplied with : Bird-spikes are available. Leaf fence is not required due to self-cleaning funnel, Factory test/ Calibration Certificates.

MeteoRain® 200 Compact:

The only 200 cm2 compact professional ultra-low-power rain gauge capable of high-precision rain measurement without the need for routine maintenance. It is designed for mass sensor deployments in smart cities and smart agriculture. It is high accuracy and repeatability of measurement make it suitable for replacing aging WMO and NWS-compliant meteorological equipment.

The new self-balancing magnetic tipping bucket reduces and resists the effects of dirt, vibration, and installation leveling errors. It is more accurate than many “professional rain gauges” and shares the self-balancing magnetic tipping bucket mechanism with the soon-to-be-released MeteoRain® 400 Professional.

  • Durable impact-resistant and UV sunlight-resistant materials
  • Excellent accuracy of rain measurement with long-term maintenance-free operation due to the simplicity of design
  • Dirt & dust resistant magnetic self-balancing measurement principle
  • For hydrology, urban meteorology, agriculture, smart-city, resilient city, and research.

Magnetic tipping bucket technology that self-balances and self-empties to ensure continuous measurement of precipitation regardless of amount or intensity.
It measures rain by means of a standardized orifice funnel that collects water into the precision measuring mechanism. The mechanism offers a more consistent long-term response than any other standard tipping-bucket rain gauge.

Individually tested
Rain gauges are individually tested and use high-quality, sealed reed switches. Electronics are protected against salt spray, water, frost, and heat by a weather-resistant coating.

Application and features of MeteoRain® 200 Compact:



✅ Meteorology
✅ Agriculture
✅ Solar power plants
✅ Applied scientific research
✅ Simplicity and reliability
✅ Multiple mounting options
✅ Easy to maintain and simple to clean with a removable funnel sieve/sift
✅ Robust and impact resistant funnel and housing
✅ Errors from non-level mounting are minimized with the self-balancing design
✅ Easy adjustment and recalibration of internal measuring mechanism
✅ Protection of measuring mechanism from contact during wire connections
✅ High-speed (0.13 s) self-emptying mechanism for high precipitation rate accuracy
✅ High-dynamic range up to 10 mm/minute (50 tips/minute) rain rates
✅ Bird-spikes are available. Leaf fence is not required due to self-cleaning funnel.
✅ Low-profile funnel for easy cleaning with a sharp edge for accuracy

Barani Design


MeteoRain® 200 Compact

General Specification


Precipitation type

Liquid (Rain)

Measurement Range

Up to 600 mm/hr in above freezing conditions


0.1, 0.2, 0.25 mm (0.01”)


< ±1% for rain , rates <100mm/hr

Operating Environment

-40 °C…80 °C

Collector Area

200 cm2 (Ø 16.0 cm, 6.3”)

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