Best selling Thermometers + Hygrometers from TFA

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1. TFA Digital Thermo-Hygrometer with Comfort Zone Thermo-/Hygrometer White

Digital thermo-hygrometer with comfort zone. Ideal for monitoring indoor climate. Displays indoor temperature and humidity. Features a smiley as a comfort zone indicator. Particularly small and compact. Can be flexibly mounted with adhesive film and stand. Includes 1x 3V CR2032 battery. TFA Dostmann is one of the leading companies in the industry in Europe, with over 1000 weather and measurement instruments. The product range is characterized by innovative technologies and exclusive designs, continuously developed in collaboration with meteorologists, IT specialists, and designers. 

What our customers think

Pro

  • Small and unobtrusive design
  • Very appealing design, good display
  • Easy to read and readable

Contra

  • Humidity is rather inaccurate
  • Temperature 2° too high in comparison
  • No radio-controlled clock
TFA Digital Thermo-Hygrometer with Comfort Zone Thermo-/Hygrometer White
Thermometers + Hygrometers
Quantity discount
CHF5.30 per piece for 2 units

TFA Digital Thermo-Hygrometer with Comfort Zone Thermo-/Hygrometer White

2. TFA 30.3075.01 Wireless thermo/hygrometer Klima@Home 2 Room climate control

The 30.3075.01 Wireless Thermo/Hygrometer Klima@Home 2 Room Climate Control is designed to help you monitor and maintain a comfortable and healthy indoor environment. By tracking temperature and humidity levels, this device can prevent discomfort and mold growth. The comfort zone symbol provides an immediate visual indication of whether the temperature and humidity are within the optimal range, or if adjustments are needed. This digital hygrometer allows for simultaneous monitoring of the climate in up to four rooms, making it ideal for comprehensive home climate management.

Highlights:
- Includes three wireless transmitters for monitoring temperature and humidity in multiple rooms or outdoor areas.
- Displays highest and lowest recorded values for temperature and humidity.
- Features a comfort zone indicator to easily identify optimal climate conditions.
- Equipped with a radio-controlled clock displaying date or weekday in six languages.
 

3. TFA CO2 measuring device Airco2ntrol Up 31.5010

TFA CO2 Monitor AIRCO2NTROL UP | 31.5010 | Alarm Function

The AIRCO2NTROL UP is designed to monitor CO2 concentration in buildings where people are present, such as schools, offices, and public facilities. For precise measurement, the device is equipped with a highly sensitive NDIR dual beam sensor. The measurement values are clearly displayed on the large CO2 display with an extended traffic light indicator (green/yellow/blue/red).

The highest and lowest values (CO2, temperature, and humidity) are stored, and there is also an alarm function for CO2 concentration.

Features:
- Monitoring of CO2 concentration
- NDIR dual beam sensor
- Alarm function for adjustable upper limit of CO2 concentration
- Display of CO2 concentration (ppm), room temperature (°C/°F), and humidity (%)
- Traffic light display
- Storage of maximum and minimum values
- High-contrast display with 4 brightness levels
- Powered via USB Type-C cable and power supply or a suitable USB voltage source
- Integrated lithium-ion battery: 2000 mAh / 3.7 V / 7.4 Wh
- Battery life: approximately 12 hours at maximum brightness
- Charging time: approximately 4.5 hours
- Material: Plastic
- Dimensions (H x W x D): 14.4 x 9.6 x 7.7 cm
- Weight: 203 g
- Color: White / Black. 

What our customers think

Pro

  • Beautiful design
  • Large display with traffic light display of limit values
  • Usb c

Contra

  • Bad battery
  • No battery mode planned
  • Very inaccurate, both temperature, humidity and CO2 value

4. TFA Info

Monitor both outdoor temperature and indoor climate simultaneously with the functional INFO wireless thermometer from TFA. The outdoor temperature is measured on-site via the wireless transmitter and displayed directly on the clear screen. You can also keep an eye on indoor temperature and humidity, allowing you to regulate the indoor climate through targeted heating and ventilation. This helps create a pleasant and healthy living environment, prevents mold growth, and even saves on heating costs. Daily high and low values are continuously displayed and automatically reset after 24 hours. An additional memory with manual reset allows for tracking peak values over a self-chosen period. The device is equipped with a Swiss precision sensor, providing particularly accurate humidity measurements.

Main features:
- Technical details
- Purpose: Indoor/Outdoor
- Type: Electronic ambient thermometer
- Temperature measurement unit: °C
- Temperature measurement range: 40 - 60 °C
- Placement:. 

What our customers think

Pro

  • Large, easy-to-read display
  • Simple operation
  • Display very easy to read

Contra

  • Batteries run out quickly
  • Display will probably not last forever

5. TFA Tea-light

Tea enthusiasts among you know: tea is only perfect when the brewing temperature is right. For example, black tea requires boiling water, while the water for green tea should not be too hot. With this tea thermometer, you always have the brewing temperature in sight. The ideal temperatures for different types of tea are printed on the casing – for a complete tea enjoyment. The thermometer is entirely made in Germany. A 2-point calibration makes it particularly accurate. The capillaries are filled with a specially colored alcohol. Dangerous mercury has not been used for this purpose for a long time. 

What our customers think

Pro

  • Information for the respective tea repairs
  • Quick display
  • with "plastic protective cover"

6. TFA Analogue Inside - Outside white

By controlling the inside temperature you save heating costs - up to 6% with one degree temperature reduction and simply feel more comfortable. The thermometer is completely manufactured in Germany. The capillaries are filled with a specially coloured alcohol. The dangerous mercury has not been used for this purpose for a long time. 

7. TFA Thermo-hygrometer set

The digital thermo-hygrometer set helps you create an optimal comfort climate in your home. It reliably monitors indoor temperature and humidity, alerting you when these values fall outside the ideal range. The digital display clearly shows the measurements, and a smiley icon indicates whether the conditions are in the green zone or if action is needed. The set includes three thermo-hygrometers, allowing you to monitor multiple rooms simultaneously. Particularly in the bathroom, the device can help reduce the risk of mold.

Highlights:
- Sleek and unobtrusive design with an integrated stand and wall mount
- Measurement range for indoor temperature: -20 to +60 °C and humidity: 10 to 99 % rH
- Operates with a CR2032 battery, which is included in the package. 

8. TFA Digital thermo hygrometer

Your future assistant for air improvement. If you want good quality air and a healthy living climate at home, the digital thermo-hygrometer is your most important home accessory. Simple and unobtrusive in design, it monitors the temperature and humidity indoors, where you spend around two thirds of your time. Where your pets, your plants, your musical instruments and your sofa are located. These also benefit from a good indoor climate, as humidity can deform the wood of your violin, damage your leather sofa and jeopardise the health of your four-legged friend. The only people who are happy about excessive humidity are mites, fungi and mould. Breathe a sigh of relief, because it's easy to improve and control the good air in your home. The digital thermo-hygrometer provides you with all the information you need. With targeted ventilation and heating, you always have the humidity under control and create a healthy living environment for you and all your neighbours. 

What our customers think

Pro

  • Small so that it does not interfere
  • Hygrometer and design
  • easy to read

9. TFA AirCO2ntrol Mini

CO2 monitor for monitoring CO2 concentration in buildings. Displays CO2 concentration and room temperature alternately. CO2 measurement range: 0 to 3000 ppm. Temperature measurement range: 0 °C to 50 °C. LED display (green/yellow/red) next to the screen. Powered via USB cable (included). With the Airco2ntrol Mini CO2 measuring device from TFA, you can check how consumed and polluted the air is in spaces where people are present, such as schools, offices, and public facilities. By ventilating in a timely and energy-efficient manner, you ensure a healthy indoor climate. The monitor alternately displays the CO2 level of the indoor air along with the temperature. A colored traffic light display next to the screen changes from green to yellow to red depending on air quality. TFA Dostmann is one of the leading companies in the industry in Europe, with over 1000 weather and measuring instruments. The product range is characterized by its own innovative technologies and exclusive designs, and is continuously developed in collaboration with meteorologists, IT specialists, and designers. 

What our customers think

Pro

  • Small, inexpensive, easy to read display
  • Works reliably
  • No USB power supply included. I already have enough.

Contra

  • USB socket a little bit "dodgy"
  • even more advantageous with rechargeable battery
  • Light cannot be switched off

10. TFA Maxima-minima thermometer

With this Maxima-Minima thermometer, you can always keep an eye on three values at once: the current temperature, the highest temperature, and the lowest temperature. You determine the observation period yourself. To reset the display to the current temperature, simply press the button. The device is weatherproof and ideal for gardens and agriculture, but also for monitoring the temperature in living spaces, greenhouses, wine cellars, storage rooms, or for the freezer. The capillary is filled with a patented, mercury-free liquid. This product is entirely manufactured in Germany.

Highlights:
- Made in Germany
- Displays current, highest, and lowest temperature
- With patented, mercury-free liquid
- Suitable for indoor and outdoor use
- Weatherproof

Technical Data:
- Delivery includes: Thermometer, user manual
- Material: Plastic
- Mounting: For hanging
- Dimensions: (L) 80 x (W) 32 x (H) 232 mm
- Weight: 90 g. 

What our customers think

Pro

  • No batteries required
  • Easy to operate
  • reasonable size

Contra

  • Difference of up to 5 degrees
  • appears somewhat fragile
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