Features: Anemometer with bar graph Simultaneous display of ambient temperature/humidity and air flow or air velocity Easy to set area from 0.001 square meters to 9.999 square meters/(0.001 square feet to 9.999 square feet) Large LCD and bright display back light Data hold and MAX/MIN Auto power off Applications: HVAC installation, repair, diagnostics and optimization Ventilation system installation, servicing and analysis Environmental wind and temperature testing/analysis Boiler rooms Automobile aerodynamic testing Plant/facilities maintenance SKU: X1IN10035 Package includes: 1 * MS6252A anemometer 1 * Detector bracket 1 * CD 1 * Operation manual