# Rain detector sensor Greenmill CEN-73520 for Greenmill GB6980C irrigation controller

**URL:** https://aio.lv/en/product--greenmill-cen-73520--12116452
**Data updated:** 2026-03-20 17:56 (EET)
**Category:** Garden Irrigation
**Manufacturer:** Greenmill
**Manufacturer code:** CEN-73520
**EAN:** 5904842710491
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--greenmill-cen-73520--12116452

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Rain detector Greenmill CEN-73520 is an external sensor designed to work with the Greenmill GB6980C irrigation controller. It detects precipitation and signals the controller to pause scheduled watering cycles, helping prevent unnecessary irrigation during rain. Suitable for garden and lawn irrigation systems where automatic rain sensing is required.

## Long description

Rain detector Greenmill CEN-73520 is an external sensor designed to work with the Greenmill GB6980C irrigation controller. The sensor detects precipitation and sends a signal to the controller to pause scheduled watering cycles, helping to avoid unnecessary irrigation during rain. It is intended for integration into garden and lawn irrigation systems that require automatic rain sensing to conserve water and protect plants from overwatering.
Advantages
The rain sensor provides automatic interruption of irrigation when precipitation is detected, reducing water consumption and preventing excess watering. It is compatible with the Greenmill GB6980C controller for straightforward connection and reliable signaling. The sensor's external mounting allows placement in an open area where rainfall can be accurately measured, and its design supports use in standard residential irrigation setups.
Suitable for
Garden and lawn irrigation systems paired with Greenmill GB6980C
Residential automatic watering setups
Systems requiring automatic rain pause to conserve water
Key specifications
Function: detects precipitation and signals irrigation controller to pause watering
Compatibility: designed for use with Greenmill GB6980C irrigation controller
Mounting: external installation in open location for accurate rain detection
Application: suitable for garden and lawn irrigation systems
How to use
Install the rain detector in an unobstructed outdoor position where it can directly sense rainfall, away from roof overhangs, trees, or structures that could block precipitation. Connect the sensor to the Greenmill GB6980C controller following the controller's wiring instructions for rain sensor input. After connection, test the sensor by simulating rainfall or using the controller's sensor test function to confirm that the controller pauses scheduled programs when precipitation is detected.
Usage recommendations
Position the sensor where it receives representative rainfall for the irrigated area, and perform periodic visual checks to remove debris and ensure the sensing surface is clear. Follow the Greenmill GB6980C installation instructions for correct wiring and any configuration settings to enable rain sensing. For reliable operation, avoid mounting under eaves or near irrigation spray patterns that could cause false triggers.

## FAQ

### How much does the Rain detector Greenmill CEN-73520 for GB6980C cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 09.07.2026 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 Greenmill 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 Greenmill 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

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