1. Pambuka
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. Isi Paket
Priksa manawa kabeh item ana nalika mbongkar:
- Testo 625 instrument
- Kothak mawa
- Protokol kalibrasi
- 3 x baterei AA
3. Produk Liwatview
The Testo 625 features a clear display and intuitive controls for easy operation. The integrated probe measures humidity and temperature directly.
Gambar 1: Ngarep view of the Testo 625 Digital Hygrometer, showing the display and control buttons.
Gambar 2: Dimensions of the Testo 625 Digital Hygrometer, approximately 8.19 inches in height and 2.36 inches in width.
Gambar 3: The Testo 625 Digital Hygrometer being used by a person in an indoor environment, demonstrating its portability.
4. Setup
4.1 Instalasi baterei
- Locate the battery compartment on the rear of the instrument.
- Bukak tutup kompartemen.
- Insert the three AA batteries, ensuring correct polarity.
- Nutup tutup kompartemen baterei kanthi aman.
4.2 Powering On / Off
Tekan ing daya button (usually marked with a circle and a vertical line) to turn the device on or off.
5. Instruksi Operasi
5.1 Pangukuran dhasar
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 Fungsi Weker
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. Konektivitas App
The Testo 625 is compatible with the Testo Smart App, which enhances its functionality. The app allows you to:
- View and document measurement results.
- Ngatur setelan instrumen.
- 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. Spesifikasi
| Paramèter | Nilai |
|---|---|
| Range Ngukur Suhu | -20 to +140 °F / -20 to +60 °C |
| Akurasi Suhu | ±0.9 °F / ±0.5 °C |
| Resolusi Suhu | 0.1 °F / 0.1 °C |
| Range Pengukuran Kelembapan | 0 nganti 100% rH |
| Akurasi Kelembapan | ±2.5 %rH (5 to 95 %rH) |
| Resolusi asor | 0.1% rH |
| Bobot | 7 oz. / 199 g |
| Dimensions (Instrument) | 8.19 x 2.36 x 1.10 ing. / 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 |
| Material omah | ABS + PC / TPE |
| Kelas Proteksi | IP40, IP20 |
| Jinis baterei | 3x AA (Alkaline) |
| Urip baterei | 100 jam |
| Suhu panyimpenan | -4 to +122 °F / -20 to +50 °C |
8. Pangopènan
8.1 Reresik
Clean the instrument housing with a damp cloth. Do not use abrasive cleaners or solvents. Ensure no moisture enters the sensor area.
8.2 Panggantos baterei
When the battery indicator appears on the display, replace the batteries as described in Section 4.1. Use only AA alkaline batteries.
8.3 Kalibrasi
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. Ngatasi masalah
9.1 Piranti Ora Diuripake
- Priksa manawa baterei wis dipasang kanthi bener kanthi polaritas sing tepat.
- Ensure the batteries are not depleted. Replace them if necessary.
9.2 Wacan sing Ora Akurat
- 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 Masalah Sambungan Aplikasi
- Priksa manawa Bluetooth diaktifake ing smartphone / tablet sampeyan.
- Make sure the Testo 625 is within range of your device.
- Restart both the instrument and the Testo Smart App.
10. Warranty lan Dhukungan
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 websitus utawa ing kemasan produk.