1. Okwu mmalite
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. Akụrụngwa Ngwaahịa
- Jide data: Na-akpọchi nha ugbu a na ngosipụta ahụ.
- Igwe ọkụ azụ LCD: Na-eme ka ọhụhụ dị n'ọnọdụ obere ọkụ.
- Nkeji okpomọkụ: Selectable between Celsius (℃) and Fahrenheit (℉).
- Gbanyụọ ike akpaaka: Automatically shuts down after approximately 10 minutes of inactivity (cancelable).
- Nchekwa data: Na-echekwa ruo 2044 set nke data nha.
- Auto Record Function: Records data automatically at intervals from 0.5 to 255 seconds.
- Wearproof Fan Shaft: Designed for improved accuracy and long-term reliability.
- Ụdị ọsọ ikuku: 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).
- Nkeji enwere ike ịhọpụta: Supports 7 units for wind speed and flow: m/s, km/h, ft/min, MPH, KNOTS, CFM, CMM.
- Njikọ USB: For data transmission to a PC.
Nyocha 2: N'eluview of key features for UNI-T UT361 and UT362 anemometers.
3. Nhazi
3.1 Ntinye batrị
- Chọta ebe batrị dị n'azụ nke isi unit.
- Mepee mkpuchi batrị.
- Insert one 9V alkaline battery (6F22) into the compartment, ensuring correct polarity.
- Mechie mkpuchi batrị nke ọma.
Ọgụgụ 3: N'azụ view of the UT361, highlighting the battery compartment.
3.2 Ijikọ ihe mmetụta
Connect the cable from the fan sensor to the designated port on the main unit. Ensure the connection is firm.
Foto 4: N'ihu view of the UT361, showing the main unit and its connected fan sensor.
4. Ọrụ
4.1 Gbanyụọ ma ọ bụ gbanyụọ
Pịa IKE 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 Selecting Measurement Units
Pịa UNIT 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 bọtịnụ ka view maximum or minimum readings. The VEL/FOW 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 Data Jide Ọrụ
Pịa Jide button to freeze the current reading on the display. Press it again to release the hold and resume live measurements.
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. Nlekọta
- Debe ngwaọrụ ahụ ka ọ dị ọcha ma kpọọ nkụ. Jiri nwayọọ, damp cloth for cleaning; do not use abrasive cleaners or solvents.
- Mgbe a naghị eji ya ruo ogologo oge, wepụ batrị ahụ iji gbochie mmiri ịpụpụta.
- Store the anemometer in its carrying bag to protect it from dust and physical damage.
- Avoid exposing the device to extreme temperatures or high humidity.
- 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. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ngwaọrụ anaghị agbanwu ọkụ. | Batrị dị ala ma ọ bụ nke nwụrụ anwụ; ntinye batrị na-ezighi ezi. | Dochie batrị 9V ahụ; hụ na polarity ziri ezi. |
| Ọgụgụ na-ezighi ezi. | 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 backlight not working. | 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. Nkọwapụta
| Oke | Range (UT361) | Best Accuracy (UT361) |
|---|---|---|
| Wind Speed Measurement | 2m/s ~ 10m/s 10m/s ~ 30m/s | ± (3%+5) ± (3%+8) |
| Wind Count Measurement (CMM) | 0.001~9999 x 100 | ✓ |
| Wind Count Measurement (CFM) | 0.001~9999 x 100 | ✓ |
| Nleba okpomọkụ | 0℃ ~ 40℃ (32℉ ~ 104℉) | ±3℃(4℉) |
| Ngosipụta Ngosipụta | 9999 | |
| Jide data | ✓ | |
| Gbanyụọ ike akpaaka | Around 10 Minutes | ✓ |
| Ngosipụta batrị dị ala | ≤7.2V | ✓ |
| MAX Ọnọdụ | ✓ | |
| MIN Mode | ✓ | |
| Ndekọ data | 2044 | |
| USB Interface | ✓ | |
| Auto Record Time Setup | ✓ | |
| Gbanwee nkeji | ✓ | |
| Igwe ọkụ azụ LCD | ✓ | |
| Ngosipụta ọsọ ikuku | Display "VEL" | ✓ |
| Wind Count Display | Display "FLOW" | ✓ |
Njirimara izugbe
- Ike: 9V Alkaline Battery (6F22)
- Nha LCD: 57mm x 37mm
- Agba ngwaahịa: Uhie na Isi awọ
- Ibu Netwọk ngwaahịa: 375g
- Nha ngwaahịa: 162mm x 78mm x 30mm
- Ngwa ngwa ọkọlọtọ: 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. Official Product Video
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. Akwụkwọ ikike na nkwado
For warranty information, technical support, or service inquiries, please refer to the contact details provided in the packaging or visit the official UNI-T websaịtị. Debe nnata nzụta gị dị ka ihe akaebe nke ịzụrụ maka nkwupụta ikike.
The product is certified with CE and UKCA, ensuring compliance with relevant European and UK standards.
