Basic model in EDISON Series
Simple in operation
Large 4 digit LCD Display
Operates on two AA size batteries
One step calibration
Accurate, Reliable and Robust
Accuracy of ±1 mm
Full range of probes for all applications
Detachable Probe Cable
Option of EL back light for indoor / dark areas
Sealed touch keypad

TECHNICAL SPECIFICATIONS
Applicable Materials All homogeneous materials which allow transmission of Ultrasonic energy through it like most of metals, hard plastics, glass, ceramics etc.
Measuring Range 1mm to 300mm (Specified range depends on test material, transducer, surface and temperature.)
Probe Dual crystal (Transmitter Receiver) type.
Key Pad Sealed tactile type
Velocity 1000 m/s to 9999 m/s.
Display LCD type. It displays Thickness, Velocity, Battery check, Coupling check, and stored readings with IDs.
Resolution 0.1 mm(0.01mm in EDISON-1P)
Accuracy 0.1mm (up to 60mm) {with standard 0.5% (above 60 mm) probe DT 201}
V- path Correction Built-in for better accuracy.
Calibration One step calibration.(for steel).
Battery 2 Penlite Dry Cells (AA) or NiCd.
Operating time 18 to 20 hours.(with alkaline batteries).
Low Battery Indication by Blinking of LCD.
Auto Power off 3 minutes after switching on/ last reading
Size mm 125(H) x 65(W) x 30(D).
Weight 225 Grams (With batteries).