UPDATED 2014 MODEL! The ST4000D has a new look and feel!
The ST-4000D TV Signal Level Meter is an excellent meter for providing the most needed functions, high accuracy and reliability at an affordable price. Combine this Signal Level Meters rugged portability with its basic functions and you have the ideal meter. The New ST4000D has expanded its capabilities to measure NTSC Off-Air Digital channels 2-69!