1. Isingeniso
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. Okuqukethwe Kwephakheji
Qinisekisa ukuthi zonke izinto zikhona lapho kukhishwa:
- Testo 625 instrument
- Ikesi eliphethe
- Iphrothokholi yokulinganisa
- 3 x AA amabhethri
3. Umkhiqizo Uphelileview
The Testo 625 features a clear display and intuitive controls for easy operation. The integrated probe measures humidity and temperature directly.
Umfanekiso 1: Ngaphambili view of the Testo 625 Digital Hygrometer, showing the display and control buttons.
Umfanekiso 2: Dimensions of the Testo 625 Digital Hygrometer, approximately 8.19 inches in height and 2.36 inches in width.
Umfanekiso 3: The Testo 625 Digital Hygrometer being used by a person in an indoor environment, demonstrating its portability.
4. Setha
4.1 Ukufakwa kwebhethri
- Locate the battery compartment on the rear of the instrument.
- Vula ikhava yegumbi.
- Insert the three AA batteries, ensuring correct polarity.
- Vala ikhava yengxenye yebhethri ngokuphephile.
4.2 Ukuvula / Ukuvula
Cindezela inkinobho Amandla button (usually marked with a circle and a vertical line) to turn the device on or off.
5. Iziqondiso Zokusebenza
5.1 Isilinganiso Esiyisisekelo
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., IMODI/ISIPHETHO or IMENU/ENTER) to cycle through display modes and view these calculated values.
5.3 Umsebenzi we-alamu
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. Ukuxhumana kohlelo lokusebenza
The Testo 625 is compatible with the Testo Smart App, which enhances its functionality. The app allows you to:
- View and document measurement results.
- Lungiselela izilungiselelo zensimbi.
- 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. Imininingwane
| Ipharamitha | Inani |
|---|---|
| Izinga Lokulinganisa Izinga lokushisa | -20 to +140 °F / -20 to +60 °C |
| Ukunemba kwezinga lokushisa | ±0.9 °F / ±0.5 °C |
| Ukulungiswa kwezinga lokushisa | 0.1 °F / 0.1 °C |
| Ububanzi Bokulinganisa Umswakama | 0 kuya ku-100 %rH |
| Ukunemba Komswakama | ±2.5 %rH (5 to 95 %rH) |
| Ukulungiswa Komswakama | 0.1 %rH |
| Isisindo | awu 7oz. / 199 g |
| Dimensions (Instrument) | 8.19 x 2.36 x 1.10 in. / 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 |
| Impahla Yezindlu | ABS + PC / TPE |
| Ikilasi Lokuvikela | IP40, IP20 |
| Uhlobo Lwebhethri | 3x AA (Alkaline) |
| Impilo Yebhethri | 100 amahora |
| Izinga Lokushisa Lesitoreji | -4 to +122 °F / -20 to +50 °C |
8. Isondlo
8.1 Ukuhlanza
Clean the instrument housing with a damp cloth. Do not use abrasive cleaners or solvents. Ensure no moisture enters the sensor area.
8.2 Ukushintshwa Kwebhethri
When the battery indicator appears on the display, replace the batteries as described in Section 4.1. Use only AA alkaline batteries.
8.3 Ukulinganisa
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. Ukuxazulula izinkinga
9.1 Idivayisi Ayivuliwe
- Hlola ukuthi amabhethri afakwe ngendlela efanele yini nge-polarity efanele.
- Ensure the batteries are not depleted. Replace them if necessary.
9.2 Ukufundwa Okungalungile
- 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 Izinkinga Zokuxhumeka Kohlelo Lokusebenza
- Qinisekisa ukuthi i-Bluetooth ivuliwe ku-smartphone/ithebhulethi yakho.
- Make sure the Testo 625 is within range of your device.
- Restart both the instrument and the Testo Smart App.
10. Iwaranti kanye Nokusekela
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 webindawo noma emaphaketheni omkhiqizo.
