Instruction Manual Mobile Leeb Hardness Tester Thank you for buying a digital SAUTER Shore hardness tester. We hope you are pleased with your high quality instrument and with its big functional range. If you have any queries, wishes or helpful suggestions, do not hesitate to call our service number.
1.2 Structure Display Unit Impact Device D type 1. Impact Body 2. Support Ring LCD Display 3. Coil Signal Cable Material Code 4. Cable 5. Catch Chuck 6. Loading Tube 7. Release Button Cell Cover Fig.1-1 Display Unit Fig2.1- HMM-BA-e-1715...
Value Averaged Value Material Code Impact times Fig.1-4 HLD Value 1.5 Specifications Display range: 0~999HLD Accuracy: ±6 HL (at 800HLD) Resolution: 1 (HL, HV, HB, HSD, MPa); 0.1(HRC, HRB) Impact energy: 11 Nmm Mass of the impact body: 5.5g HMM-BA-e-1715...
Testing surface should be flat with metallic luster, and no oxide skin and other dirt. The roughness of test surface The specimen must be of sufficient mass and rigidity. If insufficient, a displacement or move will be produced in the process of impact, which can cause large errors. HMM-BA-e-1715...
• The specimen must be of sufficient mass and rigidity to avoid the displacement or move in test. • Generally, if the mass of the specimen is bigger than or equal to 5kg, tests can be carried out directly. HMM-BA-e-1715...
2.4 Browse The tester can save 9 hardness values, you can browse them after testing. Press “ ” button to browse stored data and display the first data group in last nine test data, HMM-BA-e-1715...
” to convert to all common hardness scales or tensile strength (MPa); Press the key continuously, the scale according to following sequence: HRC→ HRB→ HB→ HV→ HSD→ MPa→ HRC… Annotation: The conversion value is “---” indicated the conversion is out of range. HMM-BA-e-1715...
Test 5 times in test blocks to obtain the average value (can delete some error data in operation). Fig.4-2 Press and hold button about 2 seconds to display the calibration mode. (Fig.4-2) Enter the standard value of test block. HMM-BA-e-1715...
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Press to confirm the set and back to measurement mode. System Reset If the display unit isn’t working properly or halts, you should perform a system reset. Replace the batteries and remount them, then turn on the power. HMM-BA-e-1715...
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