Description

UCI Hardness Tester Leeb918

Features
● Adopt ultrasonic contact impedance method, test with high precision, fast speed, portability
● Carried standards: DIN 50159, ASTM-A1038, JB / T 9377, JJG-654, GB\T34205.
● 3.5 inches large LCD screen with 320×480 color graphics dot matrix.
● Full display, menu-type operation, easy to operate.
● One-point calibration function: to adapt to materials with different elastic modulus.
● Multi-point calibration function: calibrate various scales and can adapt to composite or new materials.
● High test speed, output test results within 2S.
● Memory: 50 groups of data.
● Test in 360° without correction. ( Angle between probe and testing object 90°±5°)

Application
● Hardness measurement of most ferrous, nonferrous metals and alloys in industrial production.
● Hardness test of flange edge and gear root stamping parts, mold, thin plate, face-hardened gear tooth, gear groove and taper part
● Hardness test of axle and thin-wall pipes and vessels
● Hardness test of wheels and turbine rotors
● Hardness test of bit edge
● Hardness test of welding parts
● Measure the depth of deep hole with certain aperture, concave and convex mark with large radians, and irregular plane

Specification:

Model	Leeb918
Testing Range	HV50-1599， HRC20-76， HB76-618， HRB41-100， HRA61-85.6， Mpa255-2180
Hardness scales	HRC, HRB HRA HB HV
Testing Accuracy	HRC:±1.5HRC; HB:±3%HB; HV: ±3%HV
Allowable Max. Error %	Hardness	HV10	HV5	HV2	HV1	HV0.8	HV0.3	HV0.1
<250HV	4	4	4	4	4	5	5	5
250-500HV	4	4	4	4	4	6	6	6
500-800HV	4	4	5	5	5	7	7	7
>800HV	4	4	6	6	6	8	8	8
Impact Energy	2Kgf (Optional: 0.5Kg、 1Kg、 5Kg、 10Kg)
Display	3.5-inch LCD color display
Memory	50 groups of data & 10 calibration files
PC Connection	Available
Printer	Available ( Bluetooth)
Battery	Rechargeable Li-ion battery 3000mAh, 3.6V
Temperature	-20℃ ~+50℃

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