Robotest International

Ultrasonic Hardness Tester RoboUltra-100

RoboUltra Portable Ultrasonic Hardness Testers is developed for measuring hardness of metal and alloy articles by Rockwell, Brinell, and Vickers hardness scales.

Ultrasonic hardness tester RoboUltra apply ultrasonic contact impedance method to do comparative hardness measurement for testing pieces, with advantages of high accuracy, efficiency, portable and easy operation.

Ultrasonic hardness tester SU100 is widely used to measure hardness of small forgings, cast material, weld inspection, heat affected zone, Ion-nitrided stamping dies and molds, forms, presses, thin walled parts, bearings, tooth flanks, etc

►  Excellent Accuracy:                    ±3% HV, ±1.5HR, ±3%HB

►  Microscopic Indentation:              Only high-power microscope can observe the indentation

►  Quick Measurement:                   Result in 2 seconds

►  Large LCD Display:                     Directly display measurement result, times count, maximum, minimal, average and deviation.

►  User Friendly Operation:             Easy to operate with minimum training

►  Promised Warranty:                   2-Year warranty for main unit (Excludes Probe)

►  Mass Storage:                           Save 1000 groups measurement data

►  Simple Calibration:                    Save 20 groups calibration data for invoking, improve calibration efficiency.

 

Product Name

Ultrasonic Hardness Tester

Model

RoboUltra-100

Loading Force

2Kgf (Optional: 1Kgf, 5Kgf, 10Kgf)

Measuring Range

HB: 85-650;HV 80-1599; HRC 20-70;HRB: 41-100; HRA: 61-85.6 HS: 34.2-97.3;Mpa: 255-2180N/mm

 

Measuring Accuracy

HV:±3%HV; HRC:±1.5HRC; HB:±3%HB

Indenter

136°Vickers Diamond Indenter

Measuring Direction

Support 360°

Data Storage

To save 1000-groups of measuring data and 20-groups of calibration data

Hardness Scale

HVHBHRCHRAHRBMPa

Data display

Loading force, Testing-times, Testing result, Average, MaximumMinimumDeviation and Conversion scale.

Hardness Indication

LCD display

Operating Environment

Temperature:-10~50; Humidity: 30%~80%R.H

Operating Voltage

DC 4.8V

Instrument Dimensions

160x80x31mm

Net Weight

Approximate 500gWithout probe