1. Rhagymadrodd
The BTMETER BT-5000G is a handheld cup anemometer designed for accurate measurement of wind speed, air flow volume (CFM), and wind temperature. Its 360° rotatable wind cup allows for measurements from any direction, making it suitable for various applications including HVAC system balancing, drone flying, sailing, and general weather monitoring.
This manual provides detailed instructions for the proper setup, operation, and maintenance of your BT-5000G anemometer to ensure optimal performance and longevity.
2. Nodweddion Allweddol
- 360° Rotatable Wind Cup: Measures wind speed from any direction (0.3~30 m/s) with ±5% accuracy.
- Air Flow Volume Measurement: Tests air flow volume from 0 to 999900 CFM (cubic feet per minute).
- Mesur Tymheredd: Measures wind temperature from 14°F~113°F (-10°C~45°C) with ±3.6°F (±2°C) accuracy. Switchable between Fahrenheit and Celsius.
- Dulliau Mesur Lluosog: Supports Max/Min measurement for wind speed and air flow volume.
- Amlochredd Uned: Five wind speed units (m/s, ft/min, Knots, Km/h, mph) and three air flow volume units (CFM, CMM, CMS).
- Arddangosfa LCD Backlit: Ensures easy reading in low light conditions.
- USB y gellir ei ailwefru: Convenient power source.
- Swyddogaeth Dal Data: Freezes current measurement data.
- Dangosydd Pŵer Isel: Rhybuddion pan fydd y batri yn isel.
- Cwmpawd Integredig: Provides directional guidance for outdoor activities.
- Dyluniad Gwydn: Dustproof and waterproof touch screen.
3. Cynnwys Pecyn
Wrth ddadbacio, gwiriwch fod yr holl eitemau a restrir isod yn bresennol ac mewn cyflwr da:
- 1 x BTMETER BT-5000G Cup Anemometer
- 1 x Llawlyfr Defnyddiwr
- 1 x Cebl Codi Tâl USB
4. Cynnyrch Drosview
Familiarize yourself with the components of the BT-5000G anemometer:

Ffigur 1: Blaen view of the BT-5000G Anemometer with key features highlighted, including the compass, wind cups, LCD screen, and various function buttons.
- Wind Cup Assembly: Rotates to measure wind speed and direction.
- Arddangosfa LCD: Shows wind speed, air flow, temperature, and other indicators.
- Botymau Rheoli:
- Botwm Pŵer: Yn troi'r ddyfais ymlaen / i ffwrdd.
- Botwm MODE: Switches between measurement modes (e.g., current, Max, Min).
- Botwm UNED: Changes units for wind speed, air flow, and temperature.
- Botwm MAX/MIN: Activates maximum and minimum value display.
- Botwm SET: Used for setting parameters or confirming selections.
- Botwm Golau Cefn: Toggles the display backlight.
- Cwmpawd: Integrated for directional reference.
- Porthladd codi tâl Math-C: Located on the side for recharging the internal battery.
- 1/4" Metal Screw Hole: Located at the bottom for tripod mounting.

Ffigur 2: Ochr view of the BT-5000G Anemometer illustrating its dimensions, the 1/4" metal screw hole for tripod mounting, and the Type-C charging port.
5. Gosod
5.1 Codi Tâl Cychwynnol
Before first use, ensure the BT-5000G is fully charged. Connect the provided USB Type-C cable to the charging port on the side of the device and to a standard USB power adapter (not included). The low power indicator on the display will show charging status.
5.2 Pŵer Ymlaen/Diffodd
- I bweru ymlaen, pwyswch a dal y Botwm Pŵer (usually marked with a circle and a vertical line) until the LCD display illuminates.
- I bweru i ffwrdd, pwyswch a dal y Botwm Pŵer eto nes bod y sgrin yn diffodd.
5.3 Gosod Tripod (Dewisol)
For continuous or stationary measurements, the BT-5000G can be mounted on a standard tripod using the 1/4" metal screw hole at its base. Ensure the tripod is stable before mounting the device.
6. Gweithrediad
6.1 Mesur Sylfaenol
Once powered on, the device will display current wind speed and temperature. The 360° rotatable wind cup allows for accurate readings regardless of the device's orientation relative to the wind source.

Figure 3: The BT-5000G Anemometer in an outdoor setting, demonstrating its 360° rotating wind cup for omnidirectional wind measurement and the clear backlit LCD display.
6.2 Newid Unedau
Gwasgwch y Botwm UNED to cycle through available units for wind speed, air flow, and temperature.
- Wind Speed Units: m/s, ft/min, Knots, Km/h, mph
- Air Flow Volume Units: CFM, CMM, CMS
- Unedau Tymheredd: °C, °F
6.3 Max/Min Measurement Modes
I view the maximum or minimum recorded values during a measurement session:
- Gwasgwch y Botwm MAX/MIN once to display the maximum wind speed or air flow value.
- Press it again to display the minimum wind speed or air flow value.
- Press it a third time to return to current measurement mode.

Figure 4: The BT-5000G Anemometer's display showing the Max/Min measurement modes, allowing users to analyze peak and lowest wind conditions.
6.4 Dal Data
I rewi'r darlleniad cyfredol ar yr arddangosfa, pwyswch y Botwm AUR (if available, or typically a short press of the Power button or a dedicated button). Press it again to release the hold and resume live measurements.
6.5 Rheoli Backlight
Gwasgwch y Botwm Golau Cefn (often indicated by a light bulb icon) to turn the LCD backlight on or off for improved visibility in various lighting conditions.
6.6 Air Flow Volume (CFM/CMM/CMS) Measurement
To measure air flow volume, you may need to input the area of the duct or vent. Refer to the device's on-screen prompts or the Botwm GOSOD for area input. The device will then calculate and display the air flow volume based on the measured wind speed and the entered area.

Figure 5: The BT-5000G Anemometer's display showing both wind speed and calculated wind flow (CFM) measurements, along with their respective ranges and units.
6.7 Ceisiadau
The BT-5000G is versatile for both industrial and daily applications:
- Diwydiannol: HVAC systems, dust collectors, ventilation systems.
- Dyddiol: Drone driving, parachuting, sailing, golf, hiking, hunting, shooting, gliding.

Ffigur 6: Eithriad gweledolamples of the BTMETER BT-5000G Anemometer's diverse applications in both industrial settings (HVAC, dust collectors, ventilation) and daily activities (drone flying, parachuting, sailing).
7. cynnal
- Glanhau: Sychwch y ddyfais gyda lliain meddal, sych. Peidiwch â defnyddio glanhawyr sgraffiniol na thoddyddion.
- Storio: Store the anemometer in a cool, dry place away from direct sunlight and extreme temperatures.
- Gofal Batri: Recharge the device regularly, even if not in frequent use, to maintain battery health. Avoid fully discharging the battery for extended periods.
- Wind Cup Inspection: Periodically check the wind cup assembly for any obstructions or damage that might affect rotation and accuracy.
8. Datrys Problemau
| Problem | Achos Posibl | Ateb |
|---|---|---|
| Nid yw'r ddyfais yn pweru ymlaen. | Batri isel neu ddim gwefr. | Connect to a USB power source and charge the device. |
| Darlleniadau cyflymder gwynt anghywir. | Obstructed wind cups; device not held steadily; strong gusts. | Ensure wind cups are clear and rotate freely. Hold the device steady. Take multiple readings for average. |
| Mae'r arddangosfa'n dywyll neu'n anarllenadwy. | Mae'r golau cefn i ffwrdd; batri isel. | Press the Backlight Button. Recharge the device. |
| Ni ellir newid unedau. | Modd anghywir; camweithrediad botwm. | Ensure you are in a measurement mode. Try pressing the UNIT button firmly. |
9. manylebau
| Paramedr | Gwerth |
|---|---|
| Brand | BTMETER |
| Model | BT-5000G |
| Ystod Cyflymder y Gwynt | 0.3 ~ 30 m/s (59 ~ 5905 ft/min) |
| Cywirdeb Cyflymder Gwynt | ±5% |
| Air Flow Volume Range | 0 ~ 999900 CFM |
| Amrediad Tymheredd | 14°F ~ 113°F (-10°C ~ 45°C) |
| Cywirdeb Tymheredd | ± 3.6 ° F (± 2 ° C) |
| Unedau Cyflymder Gwynt | m/s, ft/min, Knots, Km/h, mph |
| Air Flow Volume Units | CFM, CMM, CMS |
| Deunydd | Plastig |
| Dimensiynau Eitem (L x W x H) | 3.46 x 3.46 x 8 modfedd (87 x 87 x 203 mm) |
| Pwysau Eitem | 180 gram |
| Ffynhonnell Pwer | USB Aildrydanadwy |
10. Fideo Cynnyrch Swyddogol
Fideo 1: Dros benview of the BTMETER Anemometer Air Wind Meter, demonstrating its features and usage. This video is provided by the seller.
11. Gwarant a Chefnogaeth
The BTMETER BT-5000G Cup Anemometer comes with a 365-day quality warranty from the date of purchase. This warranty covers manufacturing defects and ensures the product meets its specified performance standards.
For technical support, warranty claims, or any inquiries regarding your device, please contact BTMETER customer service through the retailer where the product was purchased or visit the official BTMETER websafle ar gyfer gwybodaeth cyswllt.
Cadwch eich derbynneb prynu fel prawf o brynu at ddibenion gwarant.