Measuring Instrument LCD Digital Ultrasonic Thickness Gauge Tester AS850 1.2 to 220MM Sound Velocity Meter for Steel Aluminium Plate

Description

Measuring Range: 1.2~220mm(steel)Accuracy: ±(1%H+0.1)mm,Working frequency: 5MHzMinimum display unit: 0.1 mmMininum limit for tube measuring(steel): 20 * 3.0mm(steel)Sound velocity Range: 1000~9999m/sGeneral Characteristics:Operation temperature/humidity: 0 to 40°C, 90%RHPower supply: 3 * 1.5V AAA alkaline batteries (not included)Item Size: 70*145*28mmItem Weight: 210gPackage List:1 * Ultrasonic Thickness Gauge1 * 10mm 5HZ Transducer1 * 4mm Sampling Block1 * Operating Manual (Without Gel and Battery)