Graigar TM8812 Digital Ultrasonic Thickness Gauge Meter Tester TM-8812 for Metal Polyethylene Steel 1.2~200mm / 0.05~8 inch Vibration Meters ZBL-R660 Integrated Concrete Rebar Scanner

ZBL-R660 Integrated Concrete Rebar Scanner Detector can detect ferromagnet and conductor like electric wire

Part Number: AR826+

-1 x Power Adapter

Detection Sensor: Silicon photodiode array

the interface displays both the transmittance value and the optical density value of the material

Graigar TM8812 Digital Ultrasonic Thickness Gauge Meter Tester TM-8812 for Metal Polyethylene Steel 1.2~200mm / 0.05~8 inch Vibration Meters ZBL-R660 Integrated Concrete Rebar ScannerBrand: Graigar Features: Using the latest high performance and low power consumption microprocessor technology. Automatic memory material code and sound velocity value, convenient to use. Use "USB data output" and "RS 232 data output" to connect with PC. Provide "Bluetooth data output" choice. Wide Measuring Range and high resolution. With high power emission and broad band receiving sensitivity, the gauge can match probes of different frequencies.