# RainPoint Precision Rain Sensor by RainPoint HCS012ARF — electronic irrigation rain sensor for garden systems

**URL:** https://aio.lv/en/product--rainpoint-hcs012arf--12373076
**Data updated:** 2026-04-23 13:20 (EEST)
**Category:** Garden Irrigation
**Manufacturer:** RainPoint
**Manufacturer code:** HCS012ARF
**EAN:** 5905156102835
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rainpoint-hcs012arf--12373076

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

RainPoint Precision Rain Sensor (model HCS012ARF) is an electronic rain sensor for garden and landscape irrigation systems. It detects rainfall and provides a control signal to irrigation controllers to suspend watering during rain events, helping conserve water and prevent overwatering. Compatible with typical automatic sprinkler and drip systems.

## Long description

The RainPoint HCS012ARF is a compact precision rain sensor for garden and landscape irrigation systems that measures rainfall from 0 to 9999 mm with an accuracy of ±0.1 mm. Designed for outdoor use, it reports data every 3 minutes and transmits wirelessly to a hub up to 120 m away. The device is lightweight and powered by 3×AA batteries (not included), allowing installation without wiring and enabling the irrigation controller to suspend watering during rain events.
Advantages
The sensor provides accurate, real-time rainfall measurements using a redesigned rain tank with automatic drainage for continuous operation. Wireless communication and regular reporting ensure timely access to precipitation data in the mobile app, where results are available as hourly, 24‑hour and longer summaries with graphs. Weatherproof housing and a low‑battery indicator increase outdoor reliability and reduce maintenance surprises.
Suitable for
Automatic sprinkler systems and garden irrigation controllers
Drip irrigation setups that require rain suppression
Home gardens, lawns, and small landscape projects
Когда может быть не подходящим
The sensor is intended to measure rainfall and provide a control signal to irrigation systems; it does not replace a full weather station or measure humidity, wind or temperature. Installation requires a stable, horizontal placement — improper leveling can affect accuracy. The device relies on a nearby hub for wireless integration, so it may not suit installations lacking compatible network hardware within the specified range.
Key specifications
Measurement range: 0–9999 mm
Accuracy: ±0.1 mm
Reporting interval: every 3 minutes
Wireless range to hub: up to 120 m (open area)
Power: 3 × AA batteries (not included)
Dimensions: 125 × 110 × 108 mm
Weight: 189 g
How to use
Place the sensor on a flat, horizontal surface in an open area away from obstructions that could block rainfall. Insert 3 AA batteries, pair the device with the compatible hub following the app instructions, and select preferred units (mm or inch). Check the mobile app to view real‑time precipitation, historical summaries and graphs, and configure the irrigation controller to suspend watering when rainfall is detected.
What to consider before purchase
Requires a compatible hub within the 120 m wireless range for integration
Operates on 3×AA batteries — batteries not included
Designed to measure rainfall only, not other weather parameters
Usage recommendations
Install the sensor in an open, level location and keep the rain tank free of debris. Replace batteries before low‑battery alerts prevent transmission. Use the mobile app to review short‑term and long‑term precipitation data and link the sensor to your irrigation controller to avoid watering during rain.

## FAQ

### How much does the RainPoint Precision Rain Sensor HCS012ARF cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All RainPoint products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized RainPoint service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12373076/68494381_large.webp