Thickness Range (in Steel) 5MHz probe: 0.040 to 20" (1.0 to 508mm); 10MHz probe: 0.020 to 20" (0.50 to 508mm)
Units Inches/Millimeters/Microseconds
Alarms Audible beeping; illuminae flashing display and key
Gain-variable adjustment:In 1dB steps from
Adjustment of manual range control or auto zoom tracking to center echoes independent of selected range
RF, Half Wave Positive, Half Wave Negative and Full Wave Rectification
Full adjustments for gain in 1dB step or AGC, main bang blank, blank after
All models include 2oz bottle of couplant, 2 AA batteries,
Transducer (5MHz, 0.375" diameter ) with potted cable, and
hard case. TKG150 and TKG250 also include protective holster,
USB cable, and Extech XPorter software.