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Aercus Instruments™ WeatherRanger® - Professional Weather Station with WiFi and Real-time Internet Publishing

Product Reviews

Product Description

Comes with FREE 29 page Beginner's Guide ebook "Trouble-Free Wireless Weather Station Setup and Maintenance - The Definitive Guide"

The Aercus Instruments™ WeatherRanger® is the new breed of weather station that combines sleek full colour TFT LCD technology with direct internet publishing, allowing data to be viewed from anywhere on any internet capable device (console connects directly to your WiFi capable modem so your PC or MAC does not need to remain on).  

The menu based full colour multi-screen display includes high and low alarm conditions with audible alert, calibration of all major parameters, real-time internet weather publishing to Wunderground.com the world's largest and most popular weather station network.  

The WeatherRanger’s® all-in-one external sensor suite tracks the full range of weather variables including UV Index and Light and its rapid 16 second update along with massive built in data logger (66m readings) places it at the head of the queue for all serious weather watchers.

The WeatherRanger® is simple to install and is PC and Mac compatible.  Data can also be exported to an SD card (in CSV format) for detailed analysis in Excel. 

Installation kit included. 


  • Full colour TFT LCD console.  Automatically turn on/off the backlight or adjust brightness based on time of day.
  • Direct internet publishing.  Console connects directly to your WiFi capable modem so your PC or MAC does not need to remain on.  Data is automatically sent to Wunderground.com (note: indoor temperature and humidity are only available remotely from the WunderStation iPad application)
  • Indoor temperature
  • Outdoor temperature
  • Indoor humidity
  • Outdoor humidity
  • Barometric pressure
  • Wind speed
  • Wind direction
  • Rainfall (self emptying rain gauge)
  • Dew point
  • Windchill
  • UV and light measurement
  • Short range forecast
  • Sunrise, sunset, moonphase
  • Date/time
  • Console displays history graphs for major weather parameters
  • Massive built in data logger (66m readings)
  • Customisable weather alarms (high and low for each variable)
  • Minimums and maximums tracked for each variable
  • Storm warning
  • User adjustable measuring intervals (1 - 240 minutes)
  • Wireless sensors transmit data up to 100m (line of site) back to LCD display
  • Solar panel for outdoor sensors extends battery life.





  • Console data storage capacity  ---  up to 66 000 000 readings
  • Archive interval  ---  user adjsutable from 1 to 240 minutes
  • Transmission range  ---  up to 100m line of site
  • Update rate  ---  outdoor sensor 16 seconds, indoor sensor 64 seconds
  • Transmission frequency  ---  433MHz
  • Power consumption  ---  console 5V DC adaptor (included), indoor sensor 2 x AAA batteries (not included), outdoor sensor array 3 x AA batteries (not included)
  • Mounting pole  ---  length 20cm (12cm protrudes from base of outdoor sensor), 3cm diameter

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Product Reviews

  1. Very nice 5 Star Review

    Posted by on 9th Nov 2017

    I looked at many different stations in the end I just had to choose one. The Weather Ranger was the one. Played with it for a week to learn the different functions then installed it on the roof. The only difficulty I had was when it was time to register with Weather Underground. I could not find my station in the list of stations. With help from Monax Contact I was directed to select "Ambient Weather WS-1002", there was no 1002 so I selected 1001 and everything worked wonderfully well. I now enjoy checking out my home weather at work, also history is good. Thanks for a very good unit.

    Kind Regards

  2. Does what it says on the box - perfectly 5 Star Review

    Posted by on 31st Oct 2017

    I looked at cheap weather stations (~$Aud 100) and expensive ones (~$Aus 1000), but in the end I picked this as a mid-range one price-wise. And it works perfectly. Setup was easy - yes, I did read the manual! The outdoor sensor array is now attached to a fence about 40m from the house, and the base station is mounted on the inside of the outer wall of the house in the kitchen. Perfect communication. Overall, I'm very happy with this, despite only having had it for just over a week.

  3. Initially OK 4 Star Review

    Posted by on 21st Aug 2017

    Installed without any problems, does what it says in the specs. Will update on performance in due time to evaluate robustness

  4. Great Weather Station and Price! 5 Star Review

    Posted by on 2nd Aug 2017

    Have been using this for a short while now. Setup was straight forward and started operating straight away, no hiccups. A wealth of information from the station. Only issue is not related specifically to the station but the Mac software which does not work. I understand a fix is in progress.

  5. Fantastic unit !! 5 Star Review

    Posted by on 27th Jun 2017

    This purchase has exceeded my expectations so far. It simply worked perfectly when instructions where followed as per enclosed booklet.

  6. WeatherRanger Professional weather station 5 Star Review

    Posted by on 12th Apr 2017

    Bought as a gift in a rural area with no local weather metrics within ~100km.

    After some research settled on this model after reading other reviews on this website and taking into account what it needed to facilitate.

    So glad I avoided other weather station types that didn't come with onshore support although it hasn't been necessary thus far.

    Easy to setup - only adjusted wind direction by 180° to cater for the southern hemisphere as directed and all went well.

    Would have no hesitation in recommending this product to anyone else.

  7. WeatherRanger Professional weather station 5 Star Review

    Posted by on 17th May 2016

    The weather station is easy to set up. It is very easy to review the past week,months etc. Very happy with the product. Would like to know what cam / type to use with this station,

  8. Good mid-range unit 4 Star Review

    Posted by on 4th May 2016

    Having just set up my WeatherRanger Professional weather station I am delighted with the result. Set up of the outside Sensor Array was easy and the wireless connection to the Display Console quick. Internet connection to Wunderground was also quick and easy. If you are looking for an affordable Home Weather Station with good re-seller support then this is the one

  9. SIMPLE TO SET UP 5 Star Review

    Posted by on 21st Oct 2015

    Recently purchased Weatherranger Professional and it is easy to set up and working well. LCD display is easy to read and shows info at a glance without any need for computer connection and progam.

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Monax Test and Weather are your specialist weather station and environmental monitoring experts. We have been selling and supporting our products since 2004 and pride ourselves on matching the right product to your needs and providing full after-sales support. We believe our relationship with you starts well before you buy and goes as long as you need us. Shop with Monax and know you’re getting the right product.