Seeed Studio RG-15 RS-232 Industrial Optical Rain Gauge (Infrared Technology)

Seeed Studio RG-15 RS-232 Industrial Optical Rain Gauge (Infrared Technology)

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€117,00
Availability:
In stock
Product type:
Zero Maintenance

No moving parts to wear out or mechanical pathways to clog.

🛰️
Ultra-Low Power

Micropower mode (110μA) ideal for solar-powered IoT sites.

📡
Dual Output

Serial RS-232 data and NPN open collector pulse output.

Innovative Infrared Precipitation Sensing

The Seeed Studio RG-15 is a professional-grade optical rain gauge designed to outperform and replace traditional tipping bucket sensors. By using infrared light beams within a specialized plastic lens, the device detects the surface area covered by raindrops to calculate volume and intensity. Because the surface is rounded, it naturally discourages the collection of leaves and debris, ensuring reliable data without the need for frequent site visits.

RS-232 Serial Pulse Output Solid State

Technical Advantages

  • Solid-State Reliability: With no moving parts to stick or break, the RG-15 provides years of trouble-free operation in remote environments.
  • Configurable Resolution: Easily toggle between 0.01 in (0.2 mm) and 0.001 in (0.02 mm) resolution via onboard DIP switches or serial commands.
  • Rugged Design: Built to withstand harsh weather, though it is designed specifically for liquid precipitation and will not detect frozen rain or snow.
  • Flexible Integration: Emulates a tipping bucket via the pulse output for legacy systems while offering detailed rain intensity data via RS-232.

Typical Applications

  • Smart Agriculture: Precision irrigation control based on real-time rainfall data.
  • Meteorological Stations: Maintenance-free alternative for remote weather monitoring networks.
  • Hydrology & Flood Warning: Detecting heavy rainfall events for catchment management.
  • Smart Cities: Monitoring urban runoff and storm-water systems.

FAQ

Q: Does this sensor require cleaning?
A: While the lens is self-cleaning to an extent due to its shape, we recommend an occasional wipe-down if used in extremely dusty or high-pollen areas to maintain optical clarity.

Q: Can it measure snowfall?
A: No, the RG-15 is designed only for rain. It will not detect frozen precipitation.

Technical Specifications: RG-15 Rain Gauge
Parameter Specification Detail
Accuracy ±10% nominal
Operating Voltage 5V - 15V DC (J1) or 3.3V DC (J2)
Current Consumption 110 μA (Dry) / 2-4 mA (Raining)
Output Type NPN Open Collector (100mA/80V max)
Serial Interface RS-232 (3.3V TTL Level)
Resolution Options 0.2mm (High) or 0.02mm (Low)
Operating Temperature -40°C to +60°C
Baud Rate Default 9600 bps
Configuration DIP Switches or Serial Commands
Dimensions Tennis ball sized sensing area

Shipping Policy

We provide worldwide shipping using reliable tracked
shipping services.

Local Shipments within Cyprus

Shipments in Cyprus are performed usually with ACS Courrier
or AKIS Express. In some cases, we might deliver the products ourselves. A pick-up
option from our locations is also available.

International Shipments

International shipments are performed using Express Airway
Shipping Services. We are currently shipping orders with TNT Express and FedEX.
As soon as your shipment is dispatched you will receive the shipment confirmation
including the shipment tracking number which you can use to track your order
from the shipment provider website.

We dispatch orders within 1-3 workdays after the day of the
order placement. 

General Return Policy

We have a 30-day return policy, which means you have 30 days
after receiving your item to request a return.

To be eligible for a return, your item must be in the same
condition that you received it, unworn or unused, with tags, and in its
original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at sales@cyric.eu. If
your return is accepted, we’ll send you a return shipping label, as well as
instructions on how and where to send your package. Items sent back to us
without first requesting a return will not be accepted.

For any further information, help and support regarding the
shipping and/or return process you can contact us at:

  • Email: sales@cyric.eu
  • Telephone: +357 22 282828