---
product_id: 101580593
title: "Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor"
brand: "tempo disc"
price: "€ 0.38"
currency: EUR
in_stock: false
reviews_count: 9
url: https://www.desertcart.pt/products/101580593-tempo-disc-4-in-1-wireless-thermometer-hygrometer-barometric-pressure
store_origin: PT
region: Portugal
---

# 24,000 data points iOS & Android compatible Battery powered Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor

**Brand:** tempo disc
**Price:** € 0.38
**Availability:** ❌ Out of Stock

## Summary

> 🌍 Elevate Your Environment: The Smart Way to Monitor Your Space!

## Quick Answers

- **What is this?** Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor by tempo disc
- **How much does it cost?** € 0.38 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/101580593-tempo-disc-4-in-1-wireless-thermometer-hygrometer-barometric-pressure)

## Best For

- tempo disc enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Setup:** No hassle, just download and go!
- • **Versatile Placement:** Perfect for any setting, indoors or outdoors.
- • **Customizable Experience:** Tailor settings to fit your unique needs.
- • **Data at Your Fingertips:** Access 24,000 data points for informed decisions.
- • **Stay Ahead of the Curve:** Monitor your environment with precision and ease.

## Overview

The Tempo Disc 4 in 1 Wireless Thermometer is a cutting-edge device that combines a thermometer, hygrometer, barometric pressure sensor, and dew point logger into one sleek, battery-powered unit. With the ability to log up to 24,000 data points and provide real-time statistics, this smart sensor is perfect for both personal and professional use. Compatible with iOS and Android, it offers effortless setup and customizable features, making it an essential tool for anyone looking to optimize their environment.

## Description

The remote wireless monitoring and data logging of temperature is vital for many domestic and commercial applications. Wireless Low Energy is an effective technology for achieving this allowing you to monitor and log temperature with the convenience and simplicity of your iOS or Android smartphone. There are multiple uses for this wireless thermometer sensor beacon and data logger including homes, rental properties, commercial properties, warehouses, refrigerators, freezers, laboratories, cold chain, transportation, reptiles, animal welfare, pets, musical instruments, wine collections, greenhouses and much much more. Tempo Disc is powerful and accurate and can be configured for your every need. It is able to be used indoors or outdoors and so can used as a small wireless remote weather station. Please note if leaving Tempo Disc outside it is placed somewhere sheltered from the rain and is not left in standing water.It measures temperature from -4º to +167º Fahrenheit or -20º to +75º Celsius with a maximum accuracy of 0.72º Fahrenheit or 0.4º Celsius. It has a factory calibrated sensor from Sensor Labs (SI7020) and further details on the sensor can be found on the Sensor Labs website.It has a range of 225 feet or 75 meters line of sight and a battery that lasts in excess of 1 year. It is powered by a CR2032 coin cell (included) that is easily changed. When operating indoors or where there is a lot of metal about, the range can be affected. Also just be aware if Tempo Disc is operated in temperatures below zero for prolonged periods this can have an impact on the life of the battery.Tempo Disc provides a time and date stamped record of temperature that can be quickly and easily downloaded with iOS and Android smartphones. The device is compatible with iOS 7 and above and Android 5 and above.

## Features

- WIRELESS AND ACCURATE: Wireless Low Energy remote thermometer, hygrometer, barometric pressure and dew point sensor beacon and data logger with factory calibrated sensor for high accuracy.
- LOGS, TIMESTAMPS AND PROVIDES STATISTICS: Records 24,000 collectively 6,000 for each metric data points at user defined intervals that are quickly and conveniently downloaded by a smartphone. Logging is on a rolling basis where at capacity, older logged data is written over. Provides statistics such as highs, lows and averages for temperature, humidity, barometric pressure and dew point.
- PLACE IT ANYWHERE: Small, light and battery powered allowing it to be placed almost anywhere, whether indoors or outdoors. Ideal for refrigerators, reptiles, collectibles, cigars, wine cellars, greenhouse, laboratories, instruments and more.
- SIMPLE TO USE: Tempo Disc is automatically detected by the free apps for iOS and Android. No pairing or other set up required.
- TONS OF FEATURES: Easily configurable settings, such as units (i.e., Celsius or Fahrenheit), date and time, name, logging interval, sensor interval, calibration etc.

## Images

![Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor - Image 1](https://m.media-amazon.com/images/I/61XOQkWuVBL.jpg)
![Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor - Image 2](https://m.media-amazon.com/images/I/81-NVG0AI6L.jpg)
![Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor - Image 3](https://m.media-amazon.com/images/I/61J4ID5uEnL.jpg)
![Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor - Image 4](https://m.media-amazon.com/images/I/71YDfLFrRlL.jpg)
![Tempo Disc 4 in 1 Wireless Thermometer, Hygrometer, Barometric Pressure and Dew Point Sensor Beacon and Data Logger. for iOS and Android. Configurable Smart Sensor - Image 5](https://m.media-amazon.com/images/I/71349+BBarL.jpg)

## Questions & Answers

**Q: When used while backpacking, where do you keep the disc? It seems like it shouldn't get wet, but inside a pack it might not give a good reading.**
A: This one is not waterproof and unfortunately, the IP67 version doesn't have a replaceable battery. But I think you will get a plenty good reading inside your pack. Most of the environment measures will be the same as outside your pack. I keep mine in the "brain" of my pack, inside a small bag.  

At about 10g, with data logging, this is nearly perfect for backpacking. The lack of a waterproof seal is the only con.  It's not a deal breaker, but it does mean it falls short of perfect. And to be fair, there isn't anything better on the market that I am aware of.

**Q: Is it waterproof? I need to be able to submerge it in food, and wash it afterwards.**
A: This one is not. However, they do make a temperature-only Tempo Disc that is IP67 waterproof, but I don't currently see it on Amazon.

**Q: does it work with an apple iphone 6**
A: As long as your iPhone 6 has iOS 7 and above installed it will work.

**Q: The Barometric Pressure is in hpa dont we measure it in inches?**
A: BlueMaestro support has told me this cannot be changed in the app, but companies can go through them directly for customization.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Accurate, easy to use, phone app needs a little work
  

*by L***R on Reviewed in the United States on February 5, 2019*

I have been using this version of the Tempo Disc for about a month now to monitor temperatures, humidity and pressure in a greenhouse that I manage and I am very happy with its performance so far. The disc arrives in some great packaging: a little screw top metal case (the included candy from the UK was also much appreciated!) and was very easy to pair to my phone (while snacking on said candy). I have tested the accuracy of temperature and humidity with a calibrated Hanna handheld meter, and both were very close, temperature within about a half of a degree and RH within 4%, which is excellent for a high humidity environment like a tropical greenhouse. It is easy to monitor the sensor and download its data with my phone.The one weakness I have noticed is with the phone app. In particular , the scaling of graphs can be way off. For the temperature graph, I have to scroll and zoom out quite a bit to see the portion of the graph with data on it. The axes and scaling of the pressure graph also make it very difficult to find the data on the graph Of course, you do have the option of exporting data as a CSV and looking at it in Excel, R, ..., but it sure is convenient to monitor it my phone instead of going that route.All in all, a great product, and I plan to purchase more discs soon for my other greenhouses.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Wonderful little data recorder.
  

*by M***R on Reviewed in the United States on April 23, 2020*

Great device.  It measure 1.3 inch diameter and .4 inch thick. Very easy to operate.  Extremely good battery life.The best feature is the ability to calibrate each of the 4 sensors.  I found it especially useful for measuring the pressure inside vacuum food containers (it only goes down to 300 hPa or 4.3 psi or .3 atmospheres though, so not for high vacuum use).  You can set the Logging interval anywhere from 1 sec to 20864 seconds (5.8 hours).  You have to hold the button down for about 7 seconds to turn off.

### ⭐ 1.0 out of 5 stars







  
  
    Calibration way off, their cloud is garbage, and awful customer service.
  

*by A***¯ on Reviewed in the United States on March 29, 2023*

In short, I bought one of these to test out for a project me and a couple of college buddies are working on. These seemed like an excellent and relatively inexpensive solution for us. So I received it and in a contained environment, compared its readings to three other different devices that were accurate and calibrated. It was wayyyyyyy off with the humidity. 10 to 11% to be precise. The temperature was only slightly off and the pressure was correct. The dew point doesn't follow a formula based on temp, humidity, and (sometimes) pressure. It's a separate calibrated value which is weird tbh. Now lets move on to the android app. I have yet to download data on the first try. Never. It takes two, three, or I have to even close the app and reload it. The graphs and the layout of the app are good and not confusing tho. Ok, now the cloud. As for uploading data to the cloud; it worked until it didn't, and even when it did it was half baked. For example if you chose Celsius for units you get Fahrenheit and vs. The pressure is graphed with the uncalibrated dew point values for some reason. Now, I can try to upload data but I get an error in the app. I go to my pc to check the cloud and and the log is there but its empty and immediately logs me out of my account when I click on it. I've tried two different browsers with all extensions off to see if that was the issue. Nope. Don't even get me started on the slop that is kicked out as a .csv file. I've tried contacting customer service by email and a support ticket. Ive taken detailed screenshots and sent them as .pdf's. Nothing. Its a shame because we wanted to buy several more and have them certified. I guess they don't want the business. The "case studies" on their webpage have to be bs because no organization would be ok with any of this. I'd say I'm disappointed but its beyond that. This is one of the rare few times that I have actually become angry at a company and their product. Well anyways that wasn't so short but rather a long rant. Next time I'll just take three $20 bills out of the ATM, burn them, and get the same result.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-18*