Digital anemometer Ermenrich Seek DN20.

With the ability to measure wind speed, this anemometer features:

• Selection of measurement units.
• Hold function to keep readings on the display.
• Storage of maximum, minimum, and average values.
• Color display with backlight for better readability.
• Operates with 3 AAA batteries (not included).
• Automatic shut-off to save power.
• Battery level indicator on the display.

Suitable for both outdoor and indoor use, the Ermenrich Seek DN20 can be used in ventilation systems and is ideal for professional and amateur use.