1. Úvod
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. Obsah balenia
Pri vybalení skontrolujte, či sú všetky položky prítomné:
- Testo 625 instrument
- Puzdro na prenášanie
- Kalibračný protokol
- 3 x AA batérie
3. Produkt skončilview
The Testo 625 features a clear display and intuitive controls for easy operation. The integrated probe measures humidity and temperature directly.
Obrázok 1: Predné view of the Testo 625 Digital Hygrometer, showing the display and control buttons.
Obrázok 2: Dimensions of the Testo 625 Digital Hygrometer, approximately 8.19 inches in height and 2.36 inches in width.
Obrázok 3: The Testo 625 Digital Hygrometer being used by a person in an indoor environment, demonstrating its portability.
4. Nastavenie
4.1 Inštalácia batérie
- Nájdite priehradku na batérie na zadnej strane prístroja.
- Otvorte kryt priehradky.
- Insert the three AA batteries, ensuring correct polarity.
- Bezpečne zatvorte kryt priestoru pre batérie.
4.2 Zapnutie/vypnutie
Stlačte tlačidlo Sila tlačidlo (zvyčajne označené kruhom a zvislou čiarou) na zapnutie alebo vypnutie zariadenia.
5. Návod na obsluhu
5.1 Základné meranie
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 Funkcia alarmu
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. Pripojenie aplikácií
The Testo 625 is compatible with the Testo Smart App, which enhances its functionality. The app allows you to:
- View and document measurement results.
- Konfigurácia nastavení prístroja.
- 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. Špecifikácie
| Parameter | Hodnota |
|---|---|
| Rozsah merania teploty | -20 to +140 °F / -20 to +60 °C |
| Presnosť teploty | ±0.9 °F / ±0.5 °C |
| Rozlíšenie teploty | 0.1 °F / 0.1 °C |
| Rozsah merania vlhkosti | 0 až 100 % rH |
| Presnosť vlhkosti | ±2.5 %rH (5 to 95 %rH) |
| Rozlíšenie vlhkosti | 0.1 % rH |
| Hmotnosť | 7 oz. / 199 g |
| Dimensions (Instrument) | 8.19 x 2.36 x 1.10 palcov / 208 x 60 x 28 mm |
| Operating Temperature (Instrument) | -4 to +122 °F / -20 to +50 °C |
| Operating Temperature (Probe) | -4 to +158 °F / -20 to +70 °C |
| Materiál na bývanie | ABS + PC / TPE |
| Trieda ochrany | IP40, IP20 |
| Typ batérie | 3x AA (Alkaline) |
| Životnosť batérie | 100 hodín |
| Skladovacia teplota | -4 to +122 °F / -20 to +50 °C |
8. Údržba
8.1 Čistenie
Clean the instrument housing with a damp cloth. Do not use abrasive cleaners or solvents. Ensure no moisture enters the sensor area.
8.2 Výmena batérie
When the battery indicator appears on the display, replace the batteries as described in Section 4.1. Use only AA alkaline batteries.
8.3 Kalibrácia
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. Riešenie problémov
9.1 Zariadenie sa nezapína
- Skontrolujte, či sú batérie vložené správne so správnou polaritou.
- Uistite sa, že batérie nie sú vybité. V prípade potreby ich vymeňte.
9.2 Nepresné hodnoty
- Allow the instrument to stabilize in the measurement environment for a few minutes.
- Uistite sa, že senzor je čistý a bez prekážok.
- Consider if calibration is due.
9.3 Problémy s pripojením aplikácie
- Uistite sa, že je na vašom smartfóne/tablete povolená funkcia Bluetooth.
- Make sure the Testo 625 is within range of your device.
- Restart both the instrument and the Testo Smart App.
10. Záruka a podpora
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 webmieste alebo na obale produktu.