ULTRSONIC THICKNESS GAUGE TT 340

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 TT300: Equipped with RS232 interface for communication with printer and PC with optional software. 5P $ 10 transducer for normal purpose and optional TSTU32 transducer for casting iron. TT300A: can be used with high frequency transducer for thickness testing of thin work piece, and auto-calibration is availabel TT310: Economical model with easy operation TT320: high-temperature model with range up to 300  TT340: equipped with TSTU32 transducer for casting iron