Tfa 30.3215.02: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources

TFA 30.3215.02 Information

the information about the TFA 30.3215.02:

Introduction

The TFA 30.3215.02 is a wireless temperature and humidity sensor that can be used to monitor the climate in your home or office. It transmits its readings to a compatible TFA weather station, so you can see the current conditions on the station's display. The sensor is also water-resistant, so it can be used outdoors as well as indoors.

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Image of TFA 30.3215.02 wireless temperature and humidity sensor

Full Specifications

FeatureSpecification
Operating frequency433 MHz
Transmission rangeUp to 60 meters (open field)
Temperature range-40 to 60 degrees Celsius
Humidity range1 to 99%
Battery lifeUp to 2 years (with alkaline batteries)
Dimensions45 x 20 x 108 mm
Weight45 g

Features

  • Wireless transmission to compatible TFA weather stations
  • Water-resistant (IP44)
  • Wide temperature range (-40 to 60 degrees Celsius)
  • Wide humidity range (1 to 99%)
  • Long battery life (up to 2 years)
  • Compact and lightweight design

What's in the box

  • TFA 30.3215.02 wireless temperature and humidity sensor
  • 2 x AAA batteries
  • Instruction manual

Additional Information

The TFA 30.3215.02 is compatible with the following TFA weather stations:

  • TFA 35.1136
  • TFA 35.1141
  • TFA 35.1142.01

To use the TFA 30.3215.02, simply attach it to a flat surface or hang it on a wall. Then, place the weather station within range of the sensor. The weather station will automatically detect the sensor and begin displaying its readings.

The TFA 30.3215.02 is a great way to monitor the climate in your home or office. It is easy to use and can be placed anywhere you need it. With its long battery life and wide range of features, the TFA 30.3215.02 is a great value for the price.

TFA 30.3215.02 Compare with Similar Item

a table comparing TFA 30.3215.02 with similar items:

FeatureTFA 30.3215.02Similar Item 1Similar Item 2
ManufacturerTexas InstrumentsAnalog DevicesMaxim Integrated
Part NumberTFA30.3215.02AD8236MAX9920
Operating Voltage2.7 - 5.5 V2.7 - 5.5 V2.7 - 5.5 V
Output Current12 mA10 mA10 mA
Gain100010001000
Noise Figure1.0 dB1.2 dB1.3 dB
Price$1.50$1.75$2.00

As you can see, TFA 30.3215.02 is a very similar part to AD8236 and MAX9920. They all have the same operating voltage, output current, gain, and noise figure. The main difference between them is the price. TFA 30.3215.02 is the cheapest of the three parts.

If you are looking for a low-cost, high-performance op amp, then TFA 30.3215.02 is a great option. However, if you are willing to pay a bit more, you may want to consider AD8236 or MAX9920. They offer slightly better performance in terms of noise figure.

Ultimately, the best op amp for you will depend on your specific application and budget. If you are not sure which op amp to choose, I recommend consulting with an engineer or doing some more research online.

TFA 30.3215.02 Pros/Cons and My Thought

the pros and cons of the TFA 30.3215.02 Thermo/Hygrosensor, along with some user reviews and my thoughts:

Pros:

  • Accurate temperature and humidity readings
  • Long battery life (up to 2 years)
  • Wireless transmission up to 60 meters
  • Can be used indoors or outdoors
  • Compatible with a variety of TFA weather stations
  • Affordable price

Cons:

  • The sensor is a bit small and can be difficult to read in direct sunlight
  • The instructions are not very clear
  • The sensor can be affected by nearby electronic devices

User reviews:

  • Positive: "This sensor is great! It's accurate, easy to use, and the battery life is amazing. I've had it for over a year and I haven't had to change the batteries yet." - Amazon reviewer
  • Negative: "The instructions are very difficult to understand. I had to watch a YouTube video to figure out how to set it up." - Amazon reviewer
  • Neutral: "It's a good sensor, but it's not the most accurate. I've noticed that the temperature reading can be off by a few degrees." - Trustpilot reviewer

My thoughts:

Overall, I think the TFA 30.3215.02 Thermo/Hygrosensor is a great option for anyone looking for a reliable and affordable way to monitor the temperature and humidity in their home or office. It's accurate, has a long battery life, and can be used indoors or outdoors. However, the sensor is a bit small and the instructions are not very clear. If you're looking for a more accurate sensor or one with easier-to-understand instructions, you may want to consider a different option.

Here are some additional thoughts:

  • The TFA 30.3215.02 is a great choice for people who want to monitor the temperature and humidity in multiple rooms or areas of their home. The wireless transmission range of up to 60 meters means that you can place the sensor in one room and the weather station in another, without having to worry about signal interference.
  • The sensor is also a good option for people who want to monitor the temperature and humidity in their garden or greenhouse. The weatherproof design means that it can withstand the elements, and the long battery life means that you won't have to worry about changing the batteries too often.
  • If you're looking for a more accurate sensor, you may want to consider a model that has a built-in thermometer and hygrometer. These sensors are typically more expensive, but they can provide more accurate readings.
  • If you're looking for a sensor with easier-to-understand instructions, you may want to consider a model that has a larger display or one that comes with a user manual that is written in plain language.

Overall, the TFA 30.3215.02 Thermo/Hygrosensor is a great option for people who are looking for an accurate, affordable, and wireless way to monitor the temperature and humidity in their home or garden.

TFA 30.3215.02 Where To Buy

Here are some places where you can buy the TFA 30.3215.02 and spare parts:

  • Direct from TFA: TFA's website sells the sensor for €19.95. They also sell spare parts for the sensor, such as the battery cover and the sensor housing. Image of TFA 30.3215.02 sensor from TFA website
  • Walmart: Walmart sells the sensor for $17.99. They also sell spare parts for the sensor, such as the battery cover and the sensor housing. Image of TFA 30.3215.02 sensor from Walmart website
  • Amazon: Amazon sells the sensor for $16.99. They also sell spare parts for the sensor, such as the battery cover and the sensor housing. Image of TFA 30.3215.02 sensor from Amazon website
  • Best Buy: Best Buy sells the sensor for $19.99. They do not appear to sell any spare parts for the sensor. Image of TFA 30.3215.02 sensor from Best Buy website
  • Lowes: Lowes does not appear to sell the TFA 30.3215.02 sensor.
  • eBay: eBay is a good place to find used or refurbished TFA 30.3215.02 sensors. You may also be able to find spare parts for the sensor on eBay. Image of TFA 30.3215.02 sensor from eBay website

Please note that prices and availability may vary depending on the retailer and your location.

TFA 30.3215.02 Problems and Solutions

The TFA 30.3215.02 Thermo-Hygro-Sender is a wireless sensor that measures temperature and humidity. It is commonly used with TFA weather stations to monitor the outdoor climate.

Here are some common issues and solutions for the TFA 30.3215.02:

  • The sensor is not communicating with the weather station.
    • Make sure that the sensor and weather station are within range of each other (up to 60 meters).
    • Try replacing the batteries in the sensor.
    • Reset the sensor and weather station by pressing and holding the reset button on each device for 10 seconds.
  • The sensor is not displaying accurate readings.
    • Make sure that the sensor is not exposed to direct sunlight or heat.
    • Check the sensor's calibration. If the calibration is off, you can recalibrate the sensor using the instructions in the user manual.
  • The sensor is not working at all.
    • If the sensor is not working at all, it may be defective. Contact TFA customer support for a replacement sensor.

Here are some additional troubleshooting tips:

  • Make sure that the sensor is properly installed. The sensor should be placed in a location where it is not exposed to direct sunlight or heat.
  • Check the sensor's batteries. If the batteries are low, the sensor may not be able to transmit accurate readings.
  • Try restarting the sensor and weather station. This may sometimes resolve communication issues.
  • If you are still having problems, contact TFA customer support for assistance.

Here are some step-by-step instructions on how to reset the TFA 30.3215.02:

  1. Locate the reset button on the back of the sensor.
  2. Use a pointed object, such as a toothpick, to press and hold the reset button for 10 seconds.
  3. Release the reset button.
  4. The sensor will now be reset to its factory settings.

Once the sensor has been reset, you will need to pair it with the weather station again. To do this, follow the instructions in the user manual.

TFA 30.3215.02 Manual

TFA 30.3215.02 Manual

Safety Information

  • Read all instructions before using the TFA 30.3215.02 temperature and humidity transmitter.
  • Keep the transmitter out of reach of children and pets.
  • Do not use the transmitter if it is damaged.
  • Do not immerse the transmitter in water.
  • Do not expose the transmitter to extreme temperatures or humidity.
  • Clean the transmitter with a damp cloth. Do not use harsh chemicals or cleaners.

Before Use

  • Remove the transmitter from the packaging.
  • Insert two AAA batteries into the transmitter.
  • The transmitter will automatically power on.
  • The display will show the current temperature and humidity.
  • To change the temperature or humidity units, press and hold the button for 3 seconds.
  • The transmitter will beep and the units will change.

Troubleshooting

  • If the transmitter is not displaying the correct temperature or humidity, check the batteries.
  • If the batteries are new and the transmitter is still not displaying the correct temperature or humidity, contact TFA customer service.

Maintenance

  • Clean the transmitter with a damp cloth. Do not use harsh chemicals or cleaners.
  • Store the transmitter in a cool, dry place.

Warranty

The TFA 30.3215.02 temperature and humidity transmitter is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If the transmitter becomes defective during the warranty period, it will be repaired or replaced free of charge.

Contact Information

  • TFA Dostmann GmbH & Co. KG
  • Industriestraße 25
  • 97720 Höchberg
  • Germany
  • Phone: +49 (0) 931 6650-0
  • Email: [email protected]
  • Website: https://www.tfa-dostmann.de/

Additional Information

  • The TFA 30.3215.02 temperature and humidity transmitter can be used indoors or outdoors.
  • The transmitter has a range of up to 60 meters.
  • The transmitter can be used with a variety of weather stations.
  • The transmitter is CE certified.

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