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SH-21超聲波硬度計Hardness tester
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· 機體小巧，便于操作； |
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SH-21超聲波硬度計技術參數：
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Hardness tester SH-21 ultrasonic hardness tester
· body compact, easy to operate;
Fast measurement, a few seconds display reading;
High precision;
HV, HRC, HS and HB four kinds of hardness, can be interchangeable;
Digital display measuring value, maximum, minimum,average, standard deviation and the number of measurements;
· ultrasonic vibration rod minimal indentation left, about 0.1mm2;
· a wide range of uses, can be used to measure thesurface hardness;
· can be measured from the top, side, the multiple range;
With a formidable data storage function, can store up to2000 measurements and 10 calibration value.
Technical parameters of SH-21 ultrasonic hardness tester:
Probe loading:
Manual, automatic optional
Load:
2kgf
Measuring range:
HV100 ~ 999 | HRC10 ~ 70 |HB85 ~ 550 HS20 ~ 99.9 |
Measurement precision:
HV100 ~ 999
HRC10 ~ 70
HB85 ~ 550
HS20 ~ 99.9
The object to be measured:
Mainly used for steel measurement, if the use of standard test block can also measure other materials
The minimum size of the measured object:
15x15mmx7mm
Measure and display:
4 digit LCD backlit display
Working temperature
0 ℃ ~ 50 ℃
Power Supply
AC:110V ~ 220V; DC:Ni-Cd rechargeable battery
Size
Host: 90 (W) X50 (D) x1170 (H) mm probe: φ 40x164m
Weight
Host: 0.4 kg probe: 0.4 kg
Standard configuration
The host, probe, probe cable, charger, /AC adapter block,operation manual, test report, suitcase
