Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Extech Digital Display Multimeter Up To 1,000-Volt

Get Pricing & Availability

  • Kit includes MG300, 42509, and MA430T

  • MG300 is a true RMS MultiMeter/insulation tester with 13 functions and wireless PC interface

  • 42509 is a 12:1 infra-red thermometer with high/low alarm and fast 2-color display

Best Price. Guaranteed
Find a lower price on an exact item? We'll match it. Some exclusions apply.
Learn More
FREE Returns
Return it in store or ship it back for free. Eligibility rules apply.
Learn More
FREE Shipping
Delivery is on us for orders over $45. Some exclusions apply.
Learn More