其他量具用品

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other-measuring-tools

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Other Test & Measurement

other test & measurement

การทดสอบและการวัดอื่นๆ

other-test-measurement

Fast action, measures hardness in seconds.

Practically undetectable measurement technique leaves indentations of 0.1mm2 allowing use on finished products.

Displays hardness in HV (Vickers), HRC (Rockwell), HS (Shore) and HB (Brinnel) units.

Measurement can be converted to tensile strength, N/mm2

Readings not affected by surface underneath test sample.

2000 Reading data memory can be transferred to PC.

Measuring Indentor	Diamond indenter for Micro-Vickers (facing-to- surface angle of 136°)

Testing Force	SH-21-E2: Approx 2kgf (roughly 20N)

Resolution	1HV, 0.1HRC, 0.1HS, 1HB, 1N/mm2 (tensile strength)

Applicable test materials	Steel is the principle material, other metallic materials may also be measured by calibrating against a standard hardness test block.

Display	Digital display (LCD, 4 digits) with EL backlight

Power	AC adapter(100 - 240V) or lithium ion rechargeable battery

Battery Life	5 hours using backlight, 8 hours without backlight

Display: approx. 400g (including battery)

Carrying case dimensions	400(W) x 220(D) x 140(H) mm

Output	RS-232C output used for data transmission or printing

Motorized / manual switchover type approx 69-71kHz

Conversion	HV, HRC, HS, HB, N/mm2 according to JIS B 7731, ASTM E 140, DIN 50150

<h3 class="md-block-header-three"> Jfe SH-21B-E2 Handy Hardness Tester</h3><ul class="md-block-unordered-list-item"><li>Fast action, measures hardness in seconds.</li><li>Practically undetectable measurement technique leaves indentations of 0.1mm2 allowing use on finished products.</li><li>Displays hardness in HV (Vickers), HRC (Rockwell), HS (Shore) and HB (Brinnel) units.</li><li>Measurement can be converted to tensile strength, N/mm2</li><li>Readings not affected by surface underneath test sample.</li><li>2000 Reading data memory can be transferred to PC.</li><li>Measuring Indentor	Diamond indenter for Micro-Vickers (facing-to- surface angle of 136°)</li><li>Testing Force	SH-21-E2: Approx 2kgf (roughly 20N)</li><li>Measuring Range	</li></ul>Rockwell hardness: HRC 10.0 - 70.0Vickers hardness: HV 100 - 999Shore hardness: HS 20.0 - 99.9Brinell hardness: HB 85 - 550<ul class="md-block-unordered-list-item"><li>Resolution	1HV, 0.1HRC, 0.1HS, 1HB, 1N/mm2 (tensile strength)</li><li>Repeatability	</li></ul>HRC : ± 1.0HRCHV : ± (3%rdg)HVHS : ± 1.0HSHB : ± (3%rdg)HB<ul class="md-block-unordered-list-item"><li>Applicable test materials	Steel is the principle material, other metallic materials may also be measured by calibrating against a standard hardness test block.</li><li>Display	Digital display (LCD, 4 digits) with EL backlight</li><li>Temp limit	0-50 C Ambient</li><li>Power	AC adapter(100 - 240V) or lithium ion rechargeable battery</li><li>Battery Life	5 hours using backlight, 8 hours without backlight</li><li>Dimensions	Display: </li></ul>97(W) x 50(D) x 170(H) mmProbe diameter: 40mm, length: 164mm<ul class="md-block-unordered-list-item"><li>Weight	</li></ul>Display: approx. 400g (including battery)Probe and cable: approx. 400g<ul class="md-block-unordered-list-item"><li>Carrying case dimensions	400(W) x 220(D) x 140(H) mm</li><li>Output	RS-232C output used for data transmission or printing</li><li>Frequency	</li></ul>Motorized / manual switchover type approx 69-71kHzManual type (optional) approx 38-40kHz<ul class="md-block-unordered-list-item"><li>Conversion	HV, HRC, HS, HB, N/mm2 according to JIS B 7731, ASTM E 140, DIN 50150</li></ul>

<h3> Jfe SH-21B-E2 Handy Hardness Tester</h3>
<ul>
<li>Fast action, measures hardness in seconds.</li>
<li>Practically undetectable measurement technique leaves indentations of 0.1mm2 allowing use on finished products.</li>
<li>Displays hardness in HV (Vickers), HRC (Rockwell), HS (Shore) and HB (Brinnel) units.</li>
<li>Measurement can be converted to tensile strength, N/mm2</li>
<li>Readings not affected by surface underneath test sample.</li>
<li>2000 Reading data memory can be transferred to PC.</li>
<li>Measuring Indentor	Diamond indenter for Micro-Vickers (facing-to- surface angle of 136°)</li>
<li>Testing Force	SH-21-E2: Approx 2kgf (roughly 20N)</li>
<li>Measuring Range	</li>
</ul>
Rockwell hardness: HRC 10.0 - 70.0
Vickers hardness: HV 100 - 999
Shore hardness: HS 20.0 - 99.9
Brinell hardness: HB 85 - 550
<ul>
<li>Resolution	1HV, 0.1HRC, 0.1HS, 1HB, 1N/mm2 (tensile strength)</li>
<li>Repeatability	</li>
</ul>
HRC : ± 1.0HRC
HV : ± (3%rdg)HV
HS : ± 1.0HS
HB : ± (3%rdg)HB
<ul>
<li>Applicable test materials	Steel is the principle material, other metallic materials may also be measured by calibrating against a standard hardness test block.</li>
<li>Display	Digital display (LCD, 4 digits) with EL backlight</li>
<li>Temp limit	0-50 C Ambient</li>
<li>Power	AC adapter(100 - 240V) or lithium ion rechargeable battery</li>
<li>Battery Life	5 hours using backlight, 8 hours without backlight</li>
<li>Dimensions	Display:&nbsp;</li>
</ul>
97(W) x 50(D) x 170(H) mm
Probe diameter: 40mm, length: 164mm
<ul>
<li>Weight	</li>
</ul>
Display: approx. 400g (including battery)
Probe and cable: approx. 400g
<ul>
<li>Carrying case dimensions	400(W) x 220(D) x 140(H) mm</li>
<li>Output	RS-232C output used for data transmission or printing</li>
<li>Frequency	</li>
</ul>
Motorized / manual switchover type approx 69-71kHz
Manual type (optional) approx 38-40kHz
<ul>
<li>Conversion	HV, HRC, HS, HB, N/mm2 according to JIS B 7731, ASTM E 140, DIN 50150</li>
</ul>

Merek:	JFE
Model:	SH-21B-E2

Penguji Kekerasan Praktis Jfe SH-21B-E2