SU-100 Ultrasonic Hardness Tester

The SU-100 uses the ultrasonic contact impedance method to do comparative hardness measurements for testing pieces but also has the added advantages of high accuracy, efficiency, portability, and easy operation. It is widely used to measure the hardness of small forgings, cast materials, weld inspection, heat affected zones, Ion-nitrided stamping dies and molds, forms, presses, thin-walled parts, bearings, and tooth flanks.
Accuracy: ±3%HV, ±1.5HR, ±3%HB
Microscopic Indentation: Only high-power microscopes can observe the indentation
Large LCD Display: Directly displays measurement results, time count, maximum, minimum, average and deviation
User Friendly Operation: Minimal training needed
Warranty: 2 year warranty for the main unit (excludes probe)
Storage: Saves 1000 groups of measurement data
Simple Calibration: Saves 20 groups of calibration data improving efficiency
Model/Product Name: SU-100 Ultrasonic Hardness Tester
Accuracy: HV: ±3%HV; HRC: ±1.5HRC; HB: ±3%HB; HLD: ±3%HLD
Measuring Direction: Supports 360°
Data Display: Loading force, testing times, testing results, average, maximum, deviation and conversion scale
Hardness Indication: LCD display
Operating Temperature: 14°F - 122°F / -10°C - 50°C; Humidity: 30 - 80% R.H
Operating Voltage: 6V
Charger Voltage: AC 110 / 60 Hz, 220V / 50 Hz
Dimensions: 6.3" x 3.15" x 1.2" / 160 x 80 x 31 mm
Weight: 1.1 lbs. / 0.5 kg

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