Description

Overview

GAOTek ultrasonic thickness gauge measures the wall thickness of metallic (cast iron, steel and aluminum) and non-metallic (ceramics, plastics and glass) substrates and any other ultrasonic wave-conductor using ultrasonic technology. Its ideal for measuring the effects of corrosion or erosion on tanks, pipes, or any structure where access is limited to one side.

Features

Excellent Timer chips provide fast, accurate readings
Ultrasonic double crystal probe
Automatic Gain switchable
Two measurement modes: QC Mode/Statistics Mode
Built-in sound velocity of multiple materials
Sound velocity can be measured according to thickness
Large measuring range of thickness

Technical Specifications

Measuring Range	0.031 in to 23.62 in (0.8 mm to 600 mm)
Resolution	0.031 in to 0.393701 in (0.8 mm to 10 mm): 3.937008e-5 in (0.001 mm) 0.39 in to 3.94 in (10 mm to 100 mm): 0.0003937008 in (0.01 mm) 3.94 to 23.62 in (100 mm to 600 mm): 0.00393701 in (0.1 mm)
Accuracy	0.0314961 in to 0.393701 in (0.8 mm to 10 mm):± 0.001968504 in (0.05 mm) 0.393701 in to 23.622 in (10 mm to 600 mm):±0.5% reading
Probe	5 MHz φ10 double-crystal probe
Display	240 x 160 dot matrix LCD
Unit	mm/inch
Power Supply	2 pcs of 1.5 V AAA alkaline battery
Weight	About 0.507063 lbs (230 g)
Operation Temperature Range	50 °F to 122 °F (-10 ℃ to 50 ℃)，0 to 85% RH（No condensation）
Storage Temperature Range	14 °F to 140 °F (-10 ℃ to 60 ℃)，0 to 85% RH（No condensation）
Weight	0.72 lb (330 g)