Professional Ultrasonic Thickness Gauge Tester Measuring Range 1.0 to 300mm (steel) High Accuracy Handheld LCD Display S860

Description

Features 1. Auto calibration to assure the accuracy 2. Sound velocity measurement: with a given thickness to measure the sound velocity to improve accuracy 3.12 sound velocities for different material 4. Coupling status indication 5. 12 thickness measurement data store and recall 6. Thickness alarm setup 7. Back light function 8. Low battery indication 9. Auto power off Product specification: Measuring range:1.00 to 300.0mm(steel) Accuracy:(1%H+0.1mm) Resolution:0.01mm(1.00 to 99.99mm) 0.1mm(100 to 300mm) Minimum limit for tube measuring steel : 15*2.0mm( 6 transducer) 20*3.0mm( 10 transducer) Sound velocity: 1000 to 9999m/s Thickness 20mm, accuracy of velocity: 1mm/H 100% Thickness 20mm , accuracy of velocity: 5% Operating environment : Operation temperature: 0°C to 40°C Temperature of workpiece: Relative Humidity: Operation current:35mA (with back light on) Frequency: 5MHz Minimum limit for tube measuring:Ф20*3mm(steel) Auto Zero Calibration Auto linear compensation Coupling Indicator Battery Indication / Auto Power Off