About Benetech GM816 Digital Anemometer
The Benetech GM816 is a professional digital anemometer designed for precise wind speed and temperature measurement. Trusted by HVAC technicians, meteorologists, agricultural professionals, and industrial hygienists across Pakistan, this lightweight and portable instrument delivers reliable air flow measurements in Karachi, Lahore, and Islamabad.
Wind speed measurement is essential for HVAC system optimization, ventilation verification, weather monitoring, and environmental compliance. The GM816 features a large LCD screen for easy data reading, with quick response and accurate measurement of various meteorological parameters.
Why Choose the Benetech GM816 for Air Flow Measurement?
The GM816 offers 5 selectable wind speed units (m/s, km/h, ft/min, knots, mph), Beaufort scale for wind force classification, max/average/current recording for comprehensive data collection, temperature measurement in °C/°F, wind chill indication for apparent temperature, and backlit display for low-light conditions.
Key Benefits for Pakistani Users
- HVAC Systems: Measure air flow from vents, ducts, and grilles in Karachi's commercial buildings to optimize system performance.
- Meteorological Monitoring: Track wind speed and temperature for weather studies in Islamabad's meteorological stations.
- Agriculture: Monitor wind conditions for crop spraying and greenhouse ventilation in Punjab's agricultural areas.
- Industrial Ventilation: Verify air exchange rates in Lahore's manufacturing facilities for worker safety compliance.
- Refrigerated Systems: Check air flow in cold storage and refrigeration units.
- Outdoor Activities: Measure wind chill for outdoor events and sports.
Complete Technical Specifications
- Wind Speed Range: 0 - 30 m/s
- Wind Speed Units: m/s, km/h, ft/min, knots, mph
- Wind Speed Accuracy: ±5%
- Threshold: 0.1 m/s
- Resolution: 0.1 m/s
- Beaufort Scale: Yes (wind force classification)
- Temperature Range: -10°C to +45°C (14°F to 113°F)
- Temperature Resolution: 0.2°C / 0.36°F
- Temperature Accuracy: ±2°C / ±3.6°F
- Temperature Sensor: NTC thermistor
- Wind Chill Indication: Yes
- Measurement Functions: Max/Average/Current air velocity
- Display: Large LCD with backlight
- Auto Power Off: Yes (manual/auto selectable)
- Low Battery Indication: Yes
- Power Supply: CR2032 3.0V battery (included)
- Current Consumption: Approximately 3mA
- Operating Temperature: -10°C to 45°C (14°F to 113°F)
- Operating Humidity: Less than 90% RH
- Storage Temperature: -40°C to 60°C (-40°F to 140°F)
- Dimensions: 40 × 18 × 105 mm
- Weight: 52g (lightweight, portable)
Wind Speed Unit Conversion Reference
- m/s (meters per second) - Standard metric unit
- km/h (kilometers per hour) - Common for weather reports
- ft/min (feet per minute) - Used in HVAC and industrial applications
- knots - Standard for marine and aviation
- mph (miles per hour) - Common in some regions
- Beaufort Scale - Wind force classification (0-12 scale)
Applications of GM816 in Pakistan
The GM816 is essential for:
- HVAC System Testing: Air flow measurement from vents, ducts, and diffusers
- Heating & Ventilation: System performance verification
- Air Conditioning: Cooling system air flow assessment
- Meteorology: Weather monitoring and forecasting
- Agriculture: Wind monitoring for crop management and spraying
- Refrigerated Systems: Cold storage and refrigeration air flow
- Industrial Hygiene: Workplace ventilation surveys
Authorized Benetech Distributor in Pakistan
Instrument Technology Link is an authorized distributor of Benetech test instruments in Pakistan. With offices in Karachi, Lahore, and Islamabad, we provide genuine products, calibration support, and after-sales technical service. We deliver nationwide to all major cities including Faisalabad, Rawalpindi, Multan, Peshawar, Quetta, and Hyderabad.
Whether you need an anemometer for HVAC testing, meteorological monitoring, agricultural applications, or industrial ventilation surveys, the Benetech GM816 offers professional features with 5-unit selection and Beaufort scale. Contact us for current pricing and availability in Pakistan.
