1. Įvadas
The UNI-T UT361 is a professional digital anemometer designed for accurate measurement of wind speed, wind count, and temperature. This device is equipped with a split-type sensor for flexible positioning and features a clear LCD backlight display, data storage capabilities, and various measurement units to suit diverse professional applications.
Figure 1: UNI-T UT361 Digital Anemometer, showing the main display unit and the detached fan sensor.
2. Produkto ypatybės
- Duomenų sulaikymas: Įšaldo dabartinį matavimą ekrane.
- LCD foninis apšvietimas: Pagerina matomumą prasto apšvietimo sąlygomis.
- Temperatūros vienetai: Selectable between Celsius (℃) and Fahrenheit (℉).
- Automatinis išjungimas: Automatically shuts down after approximately 10 minutes of inactivity (cancelable).
- Duomenų saugykla: Stores up to 2044 sets of measurement data.
- Automatinio įrašymo funkcija: Records data automatically at intervals from 0.5 to 255 seconds.
- Wearproof Fan Shaft: Designed for improved accuracy and long-term reliability.
- Vėjo greičio režimai: Displays Maximum (MAX), Minimum (MIN), and Real-time wind speed.
- Wind Count Modes: Displays Maximum (MAX), 2/3 Maximum, Minimum (MIN), Average (AVG), and Real-time wind count (CFM/CMM).
- Pasirenkami vienetai: Supports 7 units for wind speed and flow: m/s, km/h, ft/min, MPH, KNOTS, CFM, CMM.
- USB sąsaja: For data transmission to a PC.
2 pav. Baigtaview of key features for UNI-T UT361 and UT362 anemometers.
3. Sąranka
3.1 Akumuliatoriaus įdėjimas
- Raskite akumuliatoriaus skyrių pagrindinio įrenginio gale.
- Atidarykite akumuliatoriaus dangtelį.
- Insert one 9V alkaline battery (6F22) into the compartment, ensuring correct polarity.
- Saugiai uždarykite akumuliatoriaus dangtelį.
3 pav.: galinis view of the UT361, highlighting the battery compartment.
3.2 Jutiklio prijungimas
Connect the cable from the fan sensor to the designated port on the main unit. Ensure the connection is firm.
4 pav.: priekis view of the UT361, showing the main unit and its connected fan sensor.
4. Operacija
4.1 Maitinimo įjungimas/išjungimas
Paspauskite GALIA button to turn the device on or off. The device will automatically power off after approximately 10 minutes of inactivity to conserve battery life. This feature can be disabled if continuous operation is required.
4.2 Matavimo vienetų pasirinkimas
Paspauskite VIENETAS button to cycle through the available wind speed and flow units: m/s, km/h, ft/min, MPH, KNOTS, CFM, CMM. Press the ℃ / ℉ button to switch between Celsius and Fahrenheit for temperature measurement.
4.3 Wind Speed and Wind Count Measurement
Position the fan sensor in the airflow. The current wind speed and temperature will be displayed on the LCD. Use the MAX/MIN mygtuką prie view maximum or minimum readings. The VEL/FLOW button switches between wind speed (VEL) and wind count (FLOW) display modes.
Figure 5: The UT361 in use, demonstrating its split-type design for flexible measurement.
4.4 Duomenų sulaikymo funkcija
Paspauskite LAIKYTI mygtuką, kad sustabdytumėte dabartinį rodmenį ekrane. Paspauskite jį dar kartą, kad atleistumėte fiksavimą ir tęstumėte tiesioginius matavimus.
4.5 Data Storage and Auto Record
The UT361 can store up to 2044 sets of data. Refer to the detailed operating manual for instructions on setting up the auto record function (intervals from 0.5 to 255 seconds) and retrieving stored data via the USB interface.
For data transmission to a PC, connect the device using the provided USB cable and utilize the PC software CD for data logging and analysis.
5. Priežiūra
- Laikykite prietaisą švarų ir sausą. Naudokite minkštą, damp valymui skirta šluoste; nenaudokite abrazyvinių valiklių ar tirpiklių.
- Kai ilgesnį laiką nenaudojate, išimkite bateriją, kad išvengtumėte jos ištekėjimo.
- Store the anemometer in its carrying bag to protect it from dust and physical damage.
- Venkite prietaiso laikymo ekstremaliose temperatūrose arba didelėje drėgmėje.
- The fan shaft is wearproof, but avoid physical obstructions or excessive force on the impeller.
Figure 6: The UT361 anemometer with its standard accessories, including the carrying bag for protection.
6. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrenginys neįsijungia. | Žema arba išsikrovusi baterija; neteisingas baterijos įdėjimas. | Pakeiskite 9 V bateriją; užtikrinkite teisingą poliškumą. |
| Netikslūs rodmenys. | Fan sensor obstructed or damaged; device not calibrated. | Check for obstructions around the fan; ensure the sensor is clean. If issues persist, contact support for calibration. |
| LCD foninis apšvietimas neveikia. | Backlight function not activated; internal fault. | Ensure backlight is turned on (if applicable via a button, not explicitly mentioned but common). If not, contact support. |
| Data logging issues. | Incorrect auto record settings; USB connection problem; PC software issue. | Verify auto record interval settings. Check USB cable and PC software installation. |
7. Specifikacijos
| Parametras | Range (UT361) | Best Accuracy (UT361) |
|---|---|---|
| Vėjo greičio matavimas | 2 m/s ~ 10 m/s 10 m/s ~ 30 m/s | ± (3 %+5) ± (3 %+8) |
| Wind Count Measurement (CMM) | 0.001~9999 x 100 | ✓ |
| Wind Count Measurement (CFM) | 0.001~9999 x 100 | ✓ |
| Temperatūros matavimas | 0 ℃ ~ 40 ℃ (32 ℉ ~ 104 ℉) | ±3 ℃ (± 4 ℉) |
| Ekrano skaičius | 9999 | |
| Duomenų sulaikymas | ✓ | |
| Automatinis išjungimas | Around 10 Minutes | ✓ |
| Išsikrovusio akumuliatoriaus indikatorius | ≤7.2V | ✓ |
| MAX režimas | ✓ | |
| MIN režimas | ✓ | |
| Duomenų registravimas | 2044 | |
| USB sąsaja | ✓ | |
| Auto Record Time Setup | ✓ | |
| Vienetų jungiklis | ✓ | |
| LCD foninis apšvietimas | ✓ | |
| Vėjo greičio ekranas | Display "VEL" | ✓ |
| Wind Count Display | Display "FLOW" | ✓ |
Bendrosios charakteristikos
- Galia: 9V Alkaline Battery (6F22)
- LCD dydis: 57 mm x 37 mm
- Produkto spalva: Raudona ir pilka
- Produkto grynasis svoris: 375g
- Produkto dydis: 162 mm x 78 mm x 30 mm
- Standartiniai priedai: Battery, USB Interface Cable, PC Software CD, Carrying Bag
- Standard Individual Packing: Gift Box, English Manual
Figure 7: Comprehensive specifications table for the UT360 series anemometers.
8. Oficialus produkto vaizdo įrašas
Video 1: An unboxing and feature overview of the UNI-T UT361/UT362 Digital Wind Speed Meter. This video demonstrates the physical components and highlights key functionalities of the anemometer.
9. Garantija ir palaikymas
For warranty information, technical support, or service inquiries, please refer to the contact details provided in the packaging or visit the official UNI-T websvetainėje. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą garantiniams reikalavimams.
The product is certified with CE and UKCA, ensuring compliance with relevant European and UK standards.
