Extech 407113 Heavy Duty CFM Metal Vane Anemometer

Features:

• Display Air Flow (CFM) or Air Velocity plus Temperature simultaneously
• Air Flow displayed in 3 modes:
  Instantaneous value
  Up to 20 point average
  2/3 flow value
• Super large (9999 count) LCD display
• 2% velocity accuracy via low friction ball bearing vane wheel on 39" (1m) cable
• Record/Recall MIN, MAX readings
• Data Hold plus Auto power off
• 9V battery power or optional AC adaptor
• Built-in RS-232 PC serial interface with optional Data Acquisition software
• Complete with 9V battery, protective rubber holster with stand, hard carrying case and metal vane sensor with 3.9ft (120cm) cable

Specifications:

                  Call for Accessories/Options