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Materials Testing Thickness Testing TT300A - TIME Instruments Ultrasonic Thickness Gauge

TT300A - TIME Instruments Ultrasonic Thickness Gauge



Advanced handheld ultrasonic thickness gauge

Suitable for most metallic and non-metallic materials ultrasonic can go through

Auto-calibration of zero point, correction of system error

Display current thickness or minimum thickness (menu selectable)

Upper-lower limits setting and sound alarm

Memory of 500 stored values

Two point calibration for high accuracy

Display resolution 0.1mm/0.01mm selectable

Display in mm or inch

Large LCD display with adjustable backlight

Low battery indicator

TT300A: can be used with high frequency transducer for thickness testing of thin work piece, and auto-calibration is availabel

Technical Specification:


Measuring range 0.75mm-225.0mm (steel)
Tolerance ±0.5% H +0.01mm
Lower limits of steel pipes φ20mm x 3.0mm
φ15mm x 2.0mm
Display resolution 0. 1mm/0.01mm or 0.01/0.001inch
Data output RS232 Output for printer or pc
Sound velocity 1000m/s~9999m/s
Power supply 2pcs AA batteries (2pcs) 1.5V
Battery life 100 hours without backlight
Sound speed 1000m/s~9999m/s
Unit scales mm/inch
Dimensions 152mm×74mm×35mm
Weight 250g
Surface temperature -10℃~ +60℃
Dimensions 152mm×74mm×35mm


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