Extech AN320 Anemometer – Psychrometer (Large Vane CFM/CMM,CO2)

SPECIFICATIONS EXTECH AN320 ANEMOMETER-PSYCHROMETER

Introduction Extech AN320 Anemometer – Psychrometer (Large Vane CFM/CMM,CO2)

Measures Air Velocity, Air Flow, Relative Humidity, Wet Bulb, Dew Point and Carbon Dioxide

The Extech AN320 is a Large Vane CFM/CMM Anemometer/Psychrometer plus CO2. This meter measures Air Velocity, Air Flow, Relative Humidity, Wet Bulb, Dew Point and Carbon Dioxide. Extech’s Large Vane Thermo-Anemometer series allows for more precise readings on larger size ducts. Min/Max, Data Hold, and Auto power off functions. Complete with 4 AAA batteries and hard carrying case.

Features Extech AN320 Anemometer – Psychrometer

• 4″ (10cm) vane allows for more precise readings on larger size ducts
• Air Velocity, Air Flow, Relative Humidity, Wet Bulb and Dew Point, Carbon Dioxide (CO₂)
• Built-in thermistor for air temperature
• Multipoint and timed average calculations
• Min/Max, Data Hold, and Auto power off
• Complete with four AAA batteries and hard carrying case

Extech Brand

Extech’s durable handheld meters and testers are put to the test, on the job every day, by professionals in:

Electrical contracting
HVAC/R and mechanical contracting
Manufacturing and plant MRO (maintenance, repair and operations)
Disaster and water damage remediation and restoration
Industrial process and automation
Environmental (e.g., indoor air quality, water quality)
Electronics design, testing and repair
Field service and maintenance
Workplace safety, health and hygiene
Energy efficiency services
Food manufacturing and processing
Laboratory testing
Facilities maintenance
Aviation maintenance
Automotive fleet maintenance

Additionally, Extech is the go-to brand for many vocational users who use Extech for DIY home improvement projects; electronics maker/hacker hobbyists; gardening; culinary and more.