Electric Axial Extensometer For material testing machines

The axial extensometer is specially used for axial deflection testing, it can test parameters such as elastic modules E, specified non-proportional extention lengthRpxx, total extention lengthRtxx, specific elongation, strain hardening exponent n and so on.
Specifications
| Model |
YZ5/2.5(N) |
| Scale distance |
5mm |
| Maximum deflection |
2.5mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2.3mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or torsion spring(N model) |
| Photo |
|
| Model |
YZ10/3 |
| Scale distance |
10mm |
| Maximum deflection |
3mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 1.5mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band |
| Model |
YZ25/5(N) |
| Scale distance |
25mm |
| Maximum deflection |
5mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic or torsion spring clamping(N model) |
| Model |
YZ25/10(N) |
| Scale distance |
25mm |
| Maximum deflection |
10mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or spring clamping(N model) |
| Model |
YZ50/5 (N) |
| Scale distance |
50mm |
| Maximum deflection |
5mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or spring clamping(N model) |
| Model |
YZ50/10(N) |
| Scale distance |
50mm |
| Maximum deflection |
10mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2.3mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or spring clamping(N model) |
| Model |
YZ50/25(N) |
| Scale distance |
50mm |
| Maximum deflection |
25mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2.3mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or spring clamping(N model) |
| Model |
YZ75/25(N) |
| Scale distance |
75mm |
| Maximum deflection |
25mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2.3mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or spring clamping(N model) |
| Model |
YZ100/5(N) |
| Scale distance |
100mm |
| Maximum deflection |
5mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2 mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or spring clamping(N model) |
| Model |
YZ100/10(N) |
| Scale distance |
100mm |
| Maximum deflection |
10mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2.3 mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Elastic band or spring clamping(N model) |
| Model |
YZ200/20 |
| Scale distance |
200mm |
| Maximum deflection |
20mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 1.8 mv/V |
| Output interface |
USB、D9(select by request) |
| Clamping method |
Elastic band |
| Model |
YZ25/5M |
| Scale distance |
25mm |
| Maximum deflection |
5mm |
| Testing accuracy |
0.5 grade |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2.0 mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Spring clamping |
| Model |
YZ25/5M |
| Scale distance |
50mm |
| Maximum deflection |
10mm |
| Strain gage resistance |
350Ω |
| Bridge voltage |
≤5V (direct current or alternating current) |
| Output sensitivity |
About 2.3 mv/V |
| Output interface |
USB(select by request) |
| Clamping method |
Spring clamping |
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