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JFE SH-22-S005 Ultrasonic Hardness Tester SONOHARD™
制造商: JFE Model: SH-22-S005 - 报价要求
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Probe
Indenter: Micro Vickers diamond indenter
Indenting force: 1N (Approx. 0.1kgf)
Measuring range: 400-1000HV*¹ (Hardness value in scales of HRC, HRB, HS, HBW are also indicated for reference.)
Reproducibility (With measuring stand): ± (5%rdg)HV
Nonlinearity (With measuring stand): 400 to 1000HV ± (5%rdg)HV (Measuring on standard hardness block)
Allowable measuring angle: Within ±3°
Object to be measured
Material to be measured: Steel and metals which can be measured with hardness standard block made of the material
Size of object to be measured: Bigger than 15mm×15mm, thicker than 6mm
Measurable curvature:
Shaft/Pipe
OD: bigger than 10mm
Ball radius: bigger than 20mm
Surface roughness: Under Ra1.6
General specifications
Power supply: AC adapter (100-240V), or rechargeable lithium ion battery
Operating temperature: 0 - 50 ℃
Dimensions:
Display unit: 97mm(W)×170mm(H)×50mm(D)
Probe head diameter:
20mm (With grip)
8mm (Without grip)
Probe length: 195mm
Carrying case: 389mm (W)×132mm (H)×200mm (D)
Mass:
Display unit Approx. 405g
Probe Approx. 270g
Display
Scale conversion: HV, HRC, HRB, HS, HBW, N/mm²
Display of measured value: 4 digits
Display resolution: 1HV, 0.1HRC, 0.1HRB, 0.1HS, 1HBW, 1N/mm²
Display contents: Measured value, Measuring times, Maximum value, Minimum value, Standard deviation, Average value
Function specifications
Data memory: 2000 data
User settable item: Upper limit, Lower limit, Measurement times (for automatic statistics func
Alarm: Alarm signal
Output: Data output in ASCII code from RS-232C socket
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