---
product_id: 49506246
title: "Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook)"
brand: "aercus instruments"
price: "₩37327"
currency: KRW
in_stock: false
reviews_count: 8
url: https://www.desertcart.kr/products/49506246-aercus-instruments-kw9015-rain-gauge-wireless-with-inside-outside-temperature
store_origin: KR
region: South Korea
---

# Bar chart display Custom alarms Self-emptying gauge Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook)

**Brand:** aercus instruments
**Price:** ₩37327
**Availability:** ❌ Out of Stock

## Summary

> 🌦️ Stay ahead of the weather with style!

## Quick Answers

- **What is this?** Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook) by aercus instruments
- **How much does it cost?** ₩37327 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/49506246-aercus-instruments-kw9015-rain-gauge-wireless-with-inside-outside-temperature)

## Best For

- aercus instruments enthusiasts

## Why This Product

- Trusted aercus instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rainfall Insights:** Track daily, weekly, or monthly rainfall trends effortlessly.
- • **Compact & Portable:** Lightweight design (500g) for easy placement anywhere.
- • **Comprehensive Guide:** Includes a free eBook to kickstart your weather tracking journey.
- • **User-Friendly Design:** Simple installation and operation for all skill levels.
- • **Temperature Monitoring:** Stay informed with customizable high & low temperature alerts.

## Overview

The Aercus Instruments KW9015 Rain Gauge is a high-quality, wireless device that not only measures rainfall but also tracks indoor and outdoor temperatures. With its self-emptying feature and user-friendly design, it offers a bar chart display for easy trend analysis. The included eBook guide ensures you get the most out of your new gadget, making it perfect for both beginners and seasoned weather enthusiasts.

## Description

The Aercus Instruments Wireless Rain Gauge is a high quality self emptying rain gauge with indoor and outdoor temperature display. The console displays current, hourly, last 24 hours and total rain fall along with a bar chart display of rainfall trend in daily, weekly or monthly rainfall. Another great function is the "Since" function for checking exact rain fall. Ideal for farmers, gardeners, research or home use. Features: Current, 1 hour, 24 hours and total rainfallBar chart display of rainfall trend in daily, weekly or monthly rainfall"Since" function for checking the exact total rainfall recording time, date and yearRain and temperature alertMax/ Min memory for In/ Out temperatureTemperature measurement in C or FRain measurement in mm or inchesPower Save functionWireless sensors transmit data up to 75m (line of site) back to consoleConsole is wall hanging or free standingSpecifications: Outdoor temperature range -50C to + 75CIndoor temperature range -9.9C to + 50CRain volume display 0 to 9,999mm, resolution 0.45mmPower consumption receiver 3 x AA batteries, transmitter 2 x AA batteriesTransmission frequency 433MHzConsole dimensions 12 x 10 x 2cmScreen dimensions 6 x 5cmRain bucket dimensions 16cm height, 11cm diameterBox Contains: ConsoleRain Bucket With Internal TransmitterManualStand

## Features

- High quality self emptying rain gauge, super easy to use and simple to install
- Bar chart display of rainfall trend in daily, weekly or monthly rainfall
- Customisable alarms can be set for high & low temperature for both inside and outside temperature
- Minimum and maximum values for inside and outside temperature
- Beginner's Guide is an eBook please check your spam filter and contact us if not received

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 20 x 14.4 x 14.2 cm; 500 g |
| Part number | KW9015 |
| Material type | Plastic, Metal |
| Power source type | Battery Powered |
| Manufacturer | Aercus Instruments |
| Item model number | KW9015 |
| ASIN | B00GXNEDME |

## Product Details

- **Brand:** Aercus Instruments
- **Material:** Plastic, Metal
- **Manufacturer:** Aercus Instruments

## Images

![Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook) - Image 1](https://m.media-amazon.com/images/I/31WDd3GmcnL.jpg)
![Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook) - Image 2](https://m.media-amazon.com/images/I/418aZenFtzL.jpg)
![Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook) - Image 3](https://m.media-amazon.com/images/I/411NvOunZXL.jpg)
![Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook) - Image 4](https://m.media-amazon.com/images/I/51W+qHAvmcL.jpg)
![Aercus Instruments KW9015 Rain Gauge Wireless with Inside/Outside Temperature + Free Beginner’s Guide (eBook) - Image 5](https://m.media-amazon.com/images/I/71HB52o8FxL.jpg)

## Questions & Answers

**Q: ...and can it connect to pc or mac to store longer periods of information?**
A: No I am almost certain it cannot be connected to a pc otherwise /I would have done so.

**Q: Is it possible to download the data, or how do you transfer?**
A: You cannot download the data with this unit. It saves rainfall data on a rolling week basis, and weekly and monthly data for 7 periods each. It will also store maximum and minimum temperature. I have copied the data across on a weekly basis to a spreadsheet, and have done so for 10 years, but this is the only way to retain the data. If the battery needs replacing in the base unit (not the rain gauge) any previous data is lost.

**Q: Does anyone know why an alarm sounds every so often on 2 i have? the gauge alarms are off. both they go off together and the satellite symbol shows**
A: Well there is a rain alert and a temperature alert alarm, which are set using the B2 and B4 buttons. If you have both in the off position then there should be no sound, that's what I do and never hear any sound. Maybe you accidentally left them in the on position.

**Q: rain guage not working**
A: There is a button to switch between inside and outside temperature. 
Switch this to outside and if the radio is working you will see the correct temperature.
If the temperature reading works then take the lid off and see saw the buckets inside and the rain should show on the display.
Of neither temp or rain work - send it back

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for my requirements
*by S***S on 20 July 2019*

Let me start by saying it is the rain gauge function that I bought the instrument for, and not the associated thermometer which I do not use. I cannot see how the temperature readings can be accurate when the gauge has to be placed in the open in order to have unobstructed rain collection - I would assume (but have not checked) this will almost certainly mean that at some stage during the day the instrument will be in full sun resulting in elevated temperature readings.As a rain gauge it functions very well - I could not have wanted better for the money. Doubtless there is room for some inaccuracy (I would imagine that during exceptional rainfall the tipper collection bucket could be overwhelmed) but it is far better than a basic collection container and the readings are zoomed back to the monitor and stored to be looked at later. One problem I have come across is that leaves occasionally blow into the collecting unit and block the exit. I have solved this by stretching a piece of very fine plastic mesh netting across the top without any apparent interference with the readings.I have previously had a tipping bucket rain gauge as part of an integrated weather station, but as I have found to my cost, the more functions an instrument performs the more complicated it becomes to get satisfactory readings from each of the parts. To have this rain gauge as a separate item is a perfect compromise.The rain gauge was very easy to set up and at a distance of less than 20m between gauge and monitor I had no problems whatsoever with the signal.The monitor records current rainfall and also cumulative rainfall, and the 'since' button will show the time when the current rainfall started, or the total rainfall since the time and date the gauge was reset. There is also a useful graph function which can be used to display the rainfall for various consecutive periods.For my requirements this rain gauge is excellent. For a while it seemed to be unavailable and as I was considering buying one as a present for someone else I looked at other similar options on the market. Unless I wanted to spend a lot more money, none of them compared favourably with this one.Big relief that it is now available again - I shall be buying another soon!

### ⭐⭐⭐⭐ Where to put it?
*by E***R on 14 February 2021*

Seems to do the job. It's quite large so it was a challenge finding a good place to locate it - high up but not on a flat surface et.c. On the other hand it's size makes it seem much sturdier than the'combined' weather stations we've had in the past.

### ⭐⭐⭐⭐⭐ Easy enough to set up
*by J***R on 26 December 2016*

This is the second of these units I have bought. Easy enough to set up, and I have found them completely reliable in operation.There are many weather stations at a wide variety of prices. I don't believe any of them that claim to predict the weather. For records of what has happened, this is the best that records rainfall. Because it empties itself every time the reading increments, there is no need for any maintenance other than to replace the batteries once a year. The current and min/max temperatures, both inside and outside are useful, but when sun is shining on the outside unit, it reads higher than the 'official' temperature. Therefore, if possible, use a shady position while still being far from obstacles that would affect the rainfall reading.In summary, it is useful for recent rain and temperature readings, and will let you know the worst frost you have had or the amount of rainfall on your garden, even if you've gone away from home for a month.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-10*