AR866A SMART SENSOR Hot Wire Anemometer in Pakistan

The SMART SENSOR AR866A Hot Wire Anemometer is a professional high-precision airflow measurement device designed to measure wind speed, air volume, and temperature using advanced hot-wire thermal sensing technology. It is widely used in HVAC systems, clean rooms, industrial ventilation, laboratories, and environmental monitoring applications.

This advanced anemometer provides highly accurate low-airflow detection, making it ideal for ducts, air conditioning vents, and airflow balancing systems. It supports multiple wind speed units and calculates air volume based on flow cross-section. The flexible probe design allows measurement in tight and hard-to-reach spaces.

Widely used in Pakistan by HVAC technicians, engineers, and industrial inspectors, the AR866A ensures precise airflow analysis for system efficiency testing and environmental control applications.

Key Features

• Hot wire thermal sensor for high-accuracy airflow measurement
• Measures wind speed, air volume, and temperature
• Wind speed range up to 0–30 m/s (or up to 40 m/s variants)
• Flexible probe for hard-to-reach air ducts
• Multiple unit selection (m/s, km/h, ft/min, knots)
• Air volume calculation (CMM / CFM)
• Data hold, max/min, and average measurement
• Backlit LCD display for easy reading
• USB data transfer and PC connectivity
• 500 data storage records
• Auto power-off function

Technical Specifications

Measurement

• Wind Speed Range: 0 – 30 m/s (some variants up to 40 m/s)
• Wind Speed Resolution: 0.01 m/s
• Accuracy: ±1% to ±2.5% (model dependent)
• Air Volume Range: 0 – 999,900 m³/min
• Temperature Range: 0°C – 45°C
• Temperature Resolution: 0.1°C

Performance

• Sensor Type: Hot wire thermal anemometer
• Units: m/s, ft/min, km/h, knots, mph
• Air Flow Units: CMM / CFM
• Data Storage: 500 records
• USB Connectivity: Supported for PC analysis
• Functions: Max / Min / Average / Hold

General

• Power Supply: 9V battery or rechargeable lithium (variant dependent)
• Display: Large backlit LCD
• Operating Temperature: 0°C – 40°C
• Weight: Approx. 150–300g (probe included)
• Design: Portable handheld airflow meter

Applications

• HVAC duct airflow measurement
• Air conditioning system balancing
• Industrial ventilation testing
• Clean room airflow monitoring
• Environmental air quality testing
• Laboratory airflow analysis
• Energy efficiency audits

Package Includes

• AR866A Hot Wire Anemometer
• Flexible probe sensor
• 9V battery / charger (variant dependent)
• USB cable
• User manual
• Carrying case