Leeb810A A type Shore Hardness Tester For Thermoplastics Hard
Resins
Integration Digital High Precision Shore A Hardness Tester & Shore
Durometer With 0.1HA Resolution
Function & Feature:
1, Leeb810A is the Shore A type digital hardness tester for the
rubber.
2, It applies to plastic (such as films, medical equipment, etc.),
synthetic rubber
(such as seals, tires, rubber roller, wire and cable, etc.), and
other related chemical products.
3, Maximum locking storage, automatic calculation of the mean and
under-voltage alarm.
4, Integrating measurement device and data processing
5, connected to the PC by RS232 interface
Application
Mainly used to determine the hardness of hard plastics and hard
rubbers, such as: thermoplastics, hard resins, floor materials,
bowling balls, etc., especially suitable for on-site hardness
measurement of rubber and plastic products
Technical Parameters
| Technical Parameters |
| Model No. | Leeb810A |
Measuring range | 0~100HA |
Resolution | 0.1HA |
Accuracy | ≤±1HA (At the range of 20 to 90HA) |
Size of pressure needle head | Φ0.79mm |
Pressure needle stroke | 2.5mm |
Operating temperature | 0℃~40℃ |
Dimensions | 173×56×42mm |
Power supply | 3×1.5V Button batteries |
Weight | 233g |
Calibration:
1, Zero calibration: After turning on, the hardness tester is in
working state, and the length of the pressing needle is extended at
this time, the screen show zero for hardness value.
2, Non-zero calibration:
Please make the bottom surface of the hardness tester and the flat
glass plate contact fully , so that the extended length of the
pressure pin is zero. At this time, the screen hardness value
should be 100.
Note: the needle tip and the glass plate should be strictly avoided
strong contact and impact during calibration in order to protect
the conical needle tip of the hardness tester, otherwise it is easy
to damage the hardness tester needle, and the hardness tester can
not work properly.
Maintenance:
1, The hardness tester should avoid impact and heavy pressure, and
should not be placed in the environment of strong magnetic field,
humidity or oil stains;
2, If the hardness tester is not used for a long time, three button
batteries should be taken out and stored properly;
Packing box: Equipment Box
