1. וויכטיק סאַפעטי אינפֿאָרמאַציע
Please read this instruction manual carefully before using the device. Keep this manual for future reference.
- This device is intended for measuring temperature and humidity. Do not use it for any other purpose.
- באַטערי זיכערקייַט:
- Use only the specified battery type (2 x 1.5V AA).
- פאַרזיכערן די ריכטיק פּאָולעראַטי ווען ינסערטינג באַטעריז.
- דו זאלסט נישט מישן אַלט און נייַ באַטעריז אָדער פאַרשידענע טייפּס פון באַטעריז.
- אַראָפּנעמען ויסגעמאַטערט באַטעריז פּונקט צו פאַרמייַדן ליקאַדזש.
- If the device is not used for a long period, remove the batteries.
- האַלטן באַטעריז אויס פון דערגרייכן פון קינדער.
- אָרט: Mount the transmitter in an area protected from direct precipitation and extreme weather conditions. While designed for outdoor climate transmission, direct exposure to rain or snow can damage the unit.
- דו זאלסט נישט ויסשטעלן די מיטל צו עקסטרעם טעמפּעראַטורעס, ווייבריישאַנז אָדער שאַקס.
- דו זאלסט נישט דיסאַסעמבאַל אָדער מאָדיפיצירן די מיטל.
2. פּראָדוקט איבערview
The TFA Dostmann Thermo-Hygrometer Transmitter (Model 30.3221.02) is a digital sensor designed to wirelessly transmit outdoor temperature and humidity data to compatible TFA radio weather stations. It serves as a replacement or additional sensor for models such as 30.3057, 30.3058, 35.1129, 35.1139, 35.1140, 35.1145, and 35.1150.
This transmitter allows for continuous monitoring of environmental conditions, making it ideal for tracking outdoor climate or climate control in remote areas like gardens, sheds, or basements.

פיגורע 1: פראָנט view of the TFA Dostmann Thermo-Hygrometer Transmitter. This image highlights the compact design and key markings on the device.
3. סעטאַפּ
3.1. באַטאַרייע ייַנמאָנטירונג
- געפינט דעם דעקל פונעם באַטעריע־אָפּטייל אויף דער הינטערשטער זייט פונעם טראַנסמיטער.
- שלעפּט אָדער נעמט אַראָפּ דעם דעקל צו עפֿענען דעם אָפּטייל.
- Insert two (2) 1.5V AA batteries, ensuring the correct polarity (+ and -) as indicated inside the compartment.
- פאַרמאַכן די באַטאַרייע אָפּטייל דעקן סיקיורלי.
- The transmitter will automatically begin transmitting data once batteries are installed.
3.2. Pairing with a Weather Station
The transmitter is designed to automatically connect with compatible TFA radio weather stations. Follow the pairing instructions provided with your specific TFA weather station model. Typically, this involves:
- Ensuring both the transmitter and the weather station have fresh batteries.
- Placing the transmitter and weather station in close proximity during the initial setup.
- Activating the search function on your weather station (refer to your weather station's manual).
- The weather station should detect and display the data from the transmitter within a few minutes.
3.3. מאַונטינג די טראַנסמיטער
The transmitter offers flexible mounting options:
- הענגען: Use the integrated hanging hole on the back of the unit to mount it on a nail or screw.
- שטייענדיק: The flat base allows the transmitter to stand freely on a flat surface.
For optimal performance and longevity, choose a mounting location that is:
- Protected from direct sunlight to avoid inaccurate temperature readings.
- Protected from direct precipitation (rain, snow) to prevent water damage.
- Away from large metal objects or electrical appliances that could interfere with wireless transmission.
- Within the maximum transmission range of 80 meters (262 feet) from your weather station. Walls and obstacles will reduce this range.

Figure 2: The transmitter placed on a surface, demonstrating its standing capability.
4. אפערירן דעם טראַנסמיטער
Once set up and paired, the transmitter operates continuously, sending temperature and humidity data wirelessly to your compatible TFA weather station. There are no user controls on the transmitter itself beyond battery installation.
- ווירעלעסס טראַנסמיסיע: The transmitter sends data at regular intervals (specific interval depends on the weather station's reception cycle).
- טראַנסמיסיע קייט: The maximum range is up to 80 meters (262 feet) in an open field. Obstacles such as walls, floors, and electronic devices can significantly reduce this range.
- ינדיקאַטאָר ליכט: A red indicator light may flash briefly during data transmission.
5. וישאַלט
5.1. באַטערי פאַרבייַט
When the batteries are low, your weather station may display a low battery indicator for the transmitter. Replace the batteries as described in Section 3.1. It is recommended to replace both batteries simultaneously with new ones of the same type.
5.2. רייניקונג
ריין די מיטל מיט אַ ווייך, דamp cloth. Do not use abrasive cleaning agents, solvents, or harsh chemicals, as these may damage the plastic housing or internal components. Ensure no moisture enters the device.
5.3. ענוויראָנמענטאַל פּראַטעקשאַן
To ensure the longevity and accuracy of the transmitter, always keep it protected from direct exposure to rain, snow, and prolonged direct sunlight. Extreme temperatures outside the specified operating range (-40 to +60 °C) should also be avoided.
6. טראָובלעשאָאָטינג
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| No data received by weather station. |
|
|
| נישט פּינקטלעכע טעמפּעראַטור/פֿײַכטקייט מעסטונגען. |
|
|
| קורצע טראַנסמיסיע קייט. |
|
|
7. ספּעסאַפאַקיישאַנז
| שטריך | דעטאַל |
|---|---|
| מאָדעל נומער | 30.3221.02 |
| מאַטעריאַל | פּלאַסטיק |
| מאַכט מקור | Battery Powered (2 x 1.5V AA, not included) |
| טעמפּעראַטור מעאַסורעמענט ראַנגע | -40 ° C צו +60 ° C (-40 ° F צו 140 ° F) |
| מאַקסימום טראַנסמיסיע קייט | 80 meters (262 feet) in open field |
| דימענסיעס (L X W X H) | 4 X 2.1 X 13 סענטימעטער (1.57 X 0.83 X 5.12 אינטשעס) |
| וואָג | 47 גראַמז (1.66 אונסעס) |
| קאָליר | ווייַס |
| קאַמפּאַטאַבילאַטי | TFA radio stations: 30.3057, 30.3058, 35.1129, 35.1139, 35.1140, 35.1145, 35.1150 |
8. וואָראַנטי און שטיצן
For warranty information and technical support, please refer to the documentation provided with your original purchase or contact TFA Dostmann directly. As a leading manufacturer of measuring instruments, TFA Dostmann is committed to providing high-quality products and customer service.
ביטע באַהאַלטן אייער קויפן-באַווייַז פֿאַר יעדע וואָראַנטי-פאָדערונג.





