---
product_id: 782622872
title: "Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable"
brand: "sparkfun"
price: "NT$1798"
currency: TWD
in_stock: false
url: https://www.desertcart.tw/products/782622872-weather-meter-kit-station-includes-analog-sensor-wind-vane-cup
store_origin: TW
region: Taiwan
---

# 16-position wind direction sensor Rain gauge snaps every 0.0005 inches Measures wind speed up to 1.492 MPH/sec Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable

**Brand:** sparkfun
**Price:** NT$1798
**Availability:** ❌ Out of Stock

## Summary

> 🌦️ Own the weather data game — precision meets pro-grade DIY!

## Quick Answers

- **What is this?** Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable by sparkfun
- **How much does it cost?** NT$1798 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/782622872-weather-meter-kit-station-includes-analog-sensor-wind-vane-cup)

## Best For

- sparkfun enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Directional Wind Vane:** 16 distinct wind directions captured for detailed analysis
- • **Robust Modular Mounting Kit:** Includes mast, mounting arms, clamps, and zip ties for professional setup
- • **Plug & Play RJ11 Connectivity:** All sensors come with RJ11 termination cable for seamless integration
- • **Precision Wind Speed Tracking:** Cup anemometer encodes wind speed with magnetic switch accuracy
- • **Ultra-Sensitive Rainfall Detection:** Self-draining bucket rain gauge triggers at minuscule 0.0005 inch increments

## Overview

The Weather Meter Kit by Fine Offset Electronics is a professional-grade, passive sensor system designed for accurate measurement of wind speed, wind direction, and rainfall. Featuring a magnetic lead switch mechanism, it delivers precise readings with a cup anemometer, a 16-position wind vane, and a self-draining bucket rain gauge that detects rainfall in increments as small as 0.0005 inches. The kit includes all necessary mounting hardware and RJ11 cables, making it ideal for weather enthusiasts, farmers, and climatologists seeking reliable, modular weather station components.

## Description

Building your own weather stations is truly a challenging project, whether farmers, professional climatologists, or weather enthusiasts. However, when measuring the weather, you need a very special sensor. This kit represents the three core components of weather measurement: wind speed, wind direction, and rainfall. Sensors in this kit do not include active electronics. Instead, it uses a sealed magnetic lead switch and magnet, so the voltage must be provided for measurement. The best part is that the sensor is easy to interpret. The rain meter is a self-draining bucket rain meter that instantly snaps shut every 0.0005 inches of the collected rain. The anemometer encode the wind speed by simply closing the rotating switch. Wind speed of 1.492MPH will shut once per second. Finally, the wind direction reported the wind direction as the voltage generated by the combination of resistance in the sensor. Vane magnets can close two switches at once and display up to 16 different positions. All sensors included are supplied with RJ11 termination cable. See images for cable pin arrangement.

## Features

- Kit represents the three core components of weather measurement: wind speed, wind direction, and rainfall
- Using a sealed magnetic lead switch and magnet, the voltage must be provided for measurement
- All sensors in the weather meter kit are passive components. This means that you will need a voltage source to measure something
- The sensor includes a wind vane, cup anemometer and a fall bucket rainfall. RJ11 Termination Cable
- Stand: 2 parts mounting mast, rain gauge mounting arm, anodometer mounting bar, 2 mounting clamps, 4 zip ties

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fine Offset Electronics Co., Ltd. |
| Part number | 15901 |
| Item Weight | 1.59 Kilograms |
| Product Dimensions | 38 x 41 x 14.5 cm; 1.59 kg |
| Color | white |
| Style | Modern |
| Material | Multiple |
| Item Shape | Round |
| Power source type | Corded Electric |
| Display Style | No display |
| Special Features | Passive sensors requiring external voltage source, detailed sensor information |
| Specific Uses For Product | Wind Direction Wind Speed Rain Buildup |
| Included Components | Clamp, Stand |
| Batteries Included | No |
| Batteries Required? | No |
| Item Dimensions LxWxH | 38 x 41 x 14.5 cm |

## Product Details

- **Brand:** SparkFun
- **Recommended Uses For Product:** Rainfall, Wind Direction, Wind Speed
- **Specific Uses For Product:** Wind Direction Wind Speed Rain Buildup
- **Power Source:** Corded Electric
- **Special Feature:** Passive sensors requiring external voltage source, detailed sensor information
- **Material:** Multiple
- **Connectivity Technology:** USB, Wired
- **Style:** Modern
- **Color:** white
- **Included Components:** Clamp, Stand

## Images

![Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable - Image 1](https://m.media-amazon.com/images/I/519rO0OXR2L.jpg)
![Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable - Image 2](https://m.media-amazon.com/images/I/51PL1hoUEXL.jpg)
![Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable - Image 3](https://m.media-amazon.com/images/I/41jGMltHNoL.jpg)
![Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable - Image 4](https://m.media-amazon.com/images/I/41GA0E5ti3L.jpg)
![Weather Meter Kit - Station Includes Analog Sensor Wind Vane Cup Anemometer Fall Bucket Rain Gauge RJ11 Termination Cable - Image 5](https://m.media-amazon.com/images/I/51Y6mcQRUUL.jpg)

## Questions & Answers

**Q: Is it durable in the long term? I mean, is it industrial quality or it is intended to be used only by hobbyists?**
A: I’ve had mine installed in the weather for 15 months with no visible weathering. It’s not industrial quality, but sufficiently sturdy to survive the Florida weather.

**Q: Quiero comprar  pequeña estacion metereologica, cuanto me cuesta y tiempo de entrega a bolivia**
A: The Amazon system should be able to give you delivery time and cost.

**Q: No outdoor temperature?**
A: Temperature is usually done digitally and is often times included in whatever weather board you chose to hook up to this kit to read the analog sensors.  These are just the analog sensors that you might want to use along with a weather board and other digital sensors you might want to include.

**Q: Can you recommend me a board to use this product on a Raspberry Pi?  thanks.**
A: We do not make a pi hat or companion board that is designed to go with Raspberry Pi boards.  It may be that you will need to use a combination of boards/sensors to make it work if you have a specific Raspberry Pi board in mind.  However, we do have a Raspberry Pi RP2040 processor board for MicroMod and a MicroMod Weather Carrier board that will work.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-06*