Įvadas
Welcome to the user manual for your TANITA TT-558 Digital Thermometer/Hygrometer. This device is designed to provide accurate measurements of temperature and humidity, along with clock and calendar functions, in a compact and versatile design. Please read this manual thoroughly to ensure proper setup, operation, and maintenance of your device.

Image: The TANITA TT-558 Digital Thermometer/Hygrometer, showcasing its compact design and clear digital display.
Produkto savybės
- Kompaktiškas ir nešiojamas dizainas: Measuring approximately 3 inches (7.5 cm) in width and height, and 1.2 inches (3 cm) in depth, weighing about 3.5 oz (100g) including batteries.
- Daugiafunkcis ekranas: Simultaneously shows Clock, Date, Day, Temperature, and Humidity.
- Maksimalus/minimalus įrašas: Automatically records and displays the highest and lowest temperature and humidity readings.
- Matavimo diapazonas: Temperature from -5°C to 50°C (23°F to 122°F), Humidity from 20% to 95%.
- Universalus montavimas: Can be used as a desktop unit, wall-mounted using the integrated hook hole, or attached to metal surfaces with its built-in magnet.
- Patvari konstrukcija: Main body made of ABS (Acrylonitrile Butadiene Styrene) resin, with a PMMA (Acrylic) lens.

Image: The TANITA TT-558 device, illustrating its clear digital display which includes temperature, humidity, and calendar information.
Sąranka
Akumuliatoriaus montavimas
The TANITA TT-558 requires one AAA battery for operation. Please follow these steps to install the battery:
- Įrenginio gale suraskite baterijų skyriaus dangtelį.
- Švelniai pastumkite arba atidarykite dangtelį.
- Insert one AAA battery, ensuring the correct polarity (+ and - terminals match the markings inside the compartment).
- Saugiai uždėkite akumuliatoriaus skyriaus dangtelį.
Initial Placement for Accurate Readings
For the most accurate temperature and humidity readings, observe the following placement guidelines:
- Venkite tiesioginių saulės spindulių: Do not place the unit in direct sunlight, as this can cause inaccurate temperature readings.
- Avoid Direct Airflow: Keep the unit away from direct airflow from air conditioners, heaters, or fans.
- Allow Stabilization: After initial setup or relocation, allow approximately 30 minutes for the device to stabilize and display accurate values for its new environment.

Image: Illustrations demonstrating optimal placement for the device, away from direct sunlight and air conditioning vents, to ensure accurate measurements.
Naudojimo instrukcijos
Laiko ir datos nustatymas
Refer to the buttons on the back of the unit (typically labeled 'SET', 'MODE', 'ADJ', or similar) to adjust the time and date. Specific button functions may vary slightly, but generally involve:
- Pressing a 'MODE' or 'SET' button to enter setting mode.
- Using 'ADJ' or arrow buttons to change values (hours, minutes, year, month, day).
- Pressing 'MODE' or 'SET' again to confirm and move to the next setting.
Ekrano režimai
The device allows you to select different combinations of information to be displayed. You can typically cycle through these modes using a dedicated button (e.g., 'MODE' or 'DISPLAY'). Common display options include:
- Clock Only: Rodo dabartinį laiką.
- Clock and Day: Shows the current time and day of the week.
- Data ir diena: Rodo dabartinę datą ir savaitės dieną.

Image: A visual guide to the various display modes available on the TT-558, including time, time with day, and date with day.
Viewing Maximum/Minimum Readings
Į view the recorded maximum and minimum temperature and humidity values, press the 'MAX/MIN' button. Each press will cycle through the maximum temperature, minimum temperature, maximum humidity, and minimum humidity. To reset these values, typically hold down the 'MAX/MIN' button for a few seconds.
Montavimo parinktys
The TANITA TT-558 offers three convenient ways to place or mount the device:
- Vieta darbalaukyje: Norėdami pastatyti įrenginį ant bet kokio lygaus paviršiaus, naudokite integruotą stovą.
- Sieninis laikiklis: Utilize the hook hole on the back of the unit to hang it on a nail or screw.
- Magnetinis tvirtinimas: The built-in magnet allows for easy attachment to metallic surfaces like refrigerators or whiteboards.

Paveikslėlis: Vizualinis pavyzdysamples of the TT-558's versatile mounting options, including magnetic attachment, desktop placement, and the rear view showing the hook hole.
Priežiūra
Valymas
To clean the device, wipe it gently with a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the unit in water.
Baterijos keitimas
When the display becomes dim or the unit stops functioning, it is time to replace the AAA battery. Follow the battery installation steps outlined in the Setup section.
Trikčių šalinimas
- Nėra ekrano / pritemdytas ekranas: Check battery polarity. Replace with a fresh AAA battery.
- Netikslūs rodmenys: Ensure the unit is placed away from direct sunlight, heat sources, or air conditioning vents. Allow 30 minutes for stabilization after moving.
- Mygtukai nereaguoja: Remove and reinsert the battery to perform a soft reset. If the issue persists, replace the battery.
Gaminio specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Prekės ženklas | TANITA |
| Modelio numeris | TT-558-BL |
| Spalva | Blue (variant shown) |
| Gaminio matmenys | 7.5 cm (W) x 7.5 cm (H) x 3.0 cm (D) / 3"W x 3"H |
| Prekės svoris | Approximately 100g (3.52 ounces) including batteries |
| Montavimo tipas | Stalinis, sieninis, magnetinis |
| Temperatūros matavimo diapazonas | -5°C iki 50°C (23°F iki 122°F) |
| Drėgmės matavimo diapazonas | nuo 20% iki 95% |
| Darbinė drėgmė | 10–90 % |
| ttage | 1.5 volto (DC) |
| Reikalingos baterijos | 1 x AAA baterija |
| Medžiagos | Main body: ABS resin, Lens: PMMA |
| Kilmės šalis | Kinija |

Image: Detailed dimensions of the TT-558 unit, indicating its compact size.
Garantija ir palaikymas
For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official TANITA websvetainėje. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą bet kokiems garantiniams prašymams.





