1. Uvod
The Testo 625 Digital Hygrometer is a compact instrument designed for precise measurement of air temperature and relative humidity. It also calculates dew point and wet bulb temperature, providing comprehensive data for assessing air quality in various environments, such as storage rooms or offices. Its robust design and long battery life make it suitable for both quick checks and long-term data collection.
2. Sadržaj paketa
Prilikom raspakivanja provjerite da li su svi artikli prisutni:
- Testo 625 instrument
- Torbica za nošenje
- Protokol kalibracije
- 3 x AA baterije
3. Proizvod je gotovview
The Testo 625 features a clear display and intuitive controls for easy operation. The integrated probe measures humidity and temperature directly.
Slika 1: Front view of the Testo 625 Digital Hygrometer, showing the display and control buttons.
Slika 2: Dimensions of the Testo 625 Digital Hygrometer, approximately 8.19 inches in height and 2.36 inches in width.
Slika 3: The Testo 625 Digital Hygrometer being used by a person in an indoor environment, demonstrating its portability.
4. Podešavanje
4.1 Instalacija baterije
- Pronađite odjeljak za baterije na stražnjoj strani instrumenta.
- Otvorite poklopac odjeljka.
- Insert the three AA batteries, ensuring correct polarity.
- Čvrsto zatvorite poklopac odeljka za baterije.
4.2 Uključivanje/isključivanje
Pritisnite Snaga button (usually marked with a circle and a vertical line) to turn the device on or off.
5. Uputstvo za upotrebu
5.1 Osnovna mjerenja
Upon powering on, the Testo 625 will immediately begin measuring air temperature and relative humidity. These values are displayed on the screen.
5.2 Displaying Dew Point and Wet Bulb Temperature
The instrument automatically calculates dew point and wet bulb temperature. Refer to the user interface for specific button presses (e.g., MODE/END or MENU/ENTER) to cycle through display modes and view these calculated values.
5.3 Funkcija alarma
The Testo 625 includes an audible alarm to indicate when user-defined limit values for humidity or temperature are exceeded. Consult the device's menu options to set or adjust these limits.
6. Povezivanje aplikacija
The Testo 625 is compatible with the Testo Smart App, which enhances its functionality. The app allows you to:
- View and document measurement results.
- Konfigurišite postavke instrumenta.
- Store measured values.
- Use your smartphone as a second display for real-time readings.
Download the Testo Smart App from your device's app store and follow the in-app instructions for pairing with your Testo 625.
7. Specifikacije
| Parametar | Vrijednost |
|---|---|
| Raspon mjerenja temperature | -20 to +140 °F / -20 to +60 °C |
| Preciznost temperature | ±0.9 °F / ±0.5 °C |
| Temperaturna rezolucija | 0.1 °F / 0.1 °C |
| Raspon mjerenja vlažnosti | 0 do 100 % rH |
| Preciznost vlažnosti | ±2.5 %rH (5 to 95 %rH) |
| Rezolucija vlažnosti | 0.1 %rH |
| Težina | 7 oz. / 199 g |
| Dimensions (Instrument) | 8.19 x 2.36 x 1.10 inča / 208 x 60 x 28 mm |
| Operating Temperature (Instrument) | -4 to +122 °F / -20 to +50 °C |
| Radna temperatura (sonda) | -4 to +158 °F / -20 to +70 °C |
| Materijal kućišta | ABS + PC / TPE |
| Zaštitna klasa | IP40, IP20 |
| Vrsta baterije | 3x AA (Alkaline) |
| Trajanje baterije | 100 sati |
| Temperatura skladištenja | -4 to +122 °F / -20 to +50 °C |
8. Održavanje
8.1 Čišćenje
Clean the instrument housing with a damp cloth. Do not use abrasive cleaners or solvents. Ensure no moisture enters the sensor area.
8.2 Zamjena baterije
When the battery indicator appears on the display, replace the batteries as described in Section 4.1. Use only AA alkaline batteries.
8.3 Kalibracija
The Testo 625 comes with a calibration protocol. Regular calibration is recommended to ensure continued accuracy. Refer to Testo's official guidelines or contact their service department for calibration procedures.
9. Otkrivanje problema
9.1 Uređaj se ne uključuje
- Proverite da li su baterije ispravno umetnute uz ispravan polaritet.
- Provjerite da baterije nisu prazne. Zamijenite ih ako je potrebno.
9.2 Netačna očitavanja
- Allow the instrument to stabilize in the measurement environment for a few minutes.
- Ensure the sensor is clean and free from obstructions.
- Consider if calibration is due.
9.3 Problemi s povezivanjem aplikacije
- Provjerite je li Bluetooth omogućen na vašem pametnom telefonu/tabletu.
- Make sure the Testo 625 is within range of your device.
- Restart both the instrument and the Testo Smart App.
10. Garancija i podrška
For detailed warranty information, please refer to the documentation included with your product or visit the official Testo website. For technical support, service, or spare parts, please contact Testo customer service directly. Contact information can typically be found on the Testo websajtu ili u pakovanju proizvoda.