Extech 451112 Digital Multimeter – Tested & Ready for Use

Description

Additional Features:

• Low friction ball bearing vane wheel (2.83”D) rotates freely in response to air flow
• 2% accuracy
• Super large (0.7″) LCD display
• Data hold function allows user to freeze the displayed value in hard to see areas
• Ideal when reaching into an air duct or other HVAC applications
• Durable housing case and sensor is made of lightweight ABS plastic with a 39″ (1m)
• Dimensions: 6.6 x 3.2 x 1.2″ (168 x 81 x 30mm) meter; 2.83″D (72mm) vane; Weight: 12oz (340g)

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