EN510-en-GB_V1.0 8/17
2
Introduction
Thank you for selecting the Extech EN510 Environmental Meter. This instrument measures Air
Velocity with Air temperature, Air Flow (volume), Light, Relative Humidity % with Air
temperature, Dew Point temperature, Web bulb temperature, Type K temperature (external
probe), Heat Index temperature, and Wind Chill temperature. The backlit LCD includes primary
and secondary displays plus a variety of intuitive status indicators. This device is shipped fully
tested and calibrated and, with proper use, will provide years of reliable service. Please visit our
website (www.extech.com) to check for the latest version and translations of this User Manual,
Product Updates, Product Registration, and Customer Support.
Features
•
Professional environmental meter with programming menu for user-customization
•
Selectable units of measure
•
Air velocity with air temperature readings
•
Air Flow (Volume) measurements in CFM (ft
3
) and CMM (m
3
) units
•
Light measurements in Foot candle and LUX units
•
Environmental measurements: Relative humidity % with air temperature, Dew point
temperature, Wet bulb temperature, Wind chill temperature, Heat Index temperature, and
Type K temperature (with external probe connected)
•
Low-friction ball bearing mounted vane wheel for high accuracy low air velocity
measurements
•
Built-in barometric sensor for precise atmosphere and altitude monitoring
•
MAX-MIN Recording
•
Display Hold freezes displayed reading for convenience
•
Compact, light-weight, easy-to-use, ergonomic design with lanyard
•
Backlit LCD automatically reverses orientation to match selected sensor mode
Safety
•
Please read the entire User Manual and Quick Start before operating this device.
•
Use the meter only as specified and do not attempt to service or open the meter housing.
•
Do not allow children to handle the meter.
•
Keep hands away from the internal relative humidity sensor (bottom of meter) when taking
environmental measurements.
