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Summary of Contents for sauter HN-D
- Page 1 Sauter GmbH Ziegelei 1 Phone : +49-[0]7433- 9933-0 D-72336 Balingen Fax: +49-[0]7433-9933-149 e-mail: info@kern-sohn.com Internet: www.sauter.eu Instruction manual mobile Leeb hardness tester SAUTER HN-D Version 2.0 04/2020 PROFESSIONAL MEASURING HN-D-BA-d-2020...
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Page 2: Table Of Contents
Thank you for purchasing the mobile digital Leeb impact hardness tester from SAUTER. We hope that you will be very satisfied with the high quality of this device and its extensive functionality. For any questions, wishes and suggestions we are at your disposal. -
Page 3: Before Commissioning
Figure The LCD display shows how the HN-D is designed (configured) for the test. Various function keys allow a quick change of the test settings. No subjective measurement errors are possible, as the device has a high repetition frequency of the measurement results. -
Page 4: Hardness Value "L
(Brinell, Vickers, Rockwell C, B, Shore D). This enables the L- values to be converted to the corresponding other hardness values. With the HN-D hardness tester such hardness values can be shown directly in the hardness scales HRC, HRB, HB, HV, HSD on the display. -
Page 5: Application: Primary Industries
- Maximum continuous operating time: approx. 16 hours - Operating temperature: -10°C to +60°C - Air humidity: 5% to 95%. - Dimensions: 147 x 35 x 22 mm - Weight: 63 g 4 Device view 5 Check the supplied accessories HN-D-BA-e-2020... -
Page 6: Instructions
It should be checked in advance whether all accessories have been supplied properly. The various optional parts can be purchased at any time from SAUTER GmbH. These should only be used with approved equipment. This could cause problems with other measuring instruments and the repair costs cannot then be covered by the warranty. -
Page 7: Lcd Display
The desired hardness scale can now be selected with the key. The order of the available hardness scales always changes as follows: Figure: Hardness scale range backlit HLD= hardness Leeb HB= Brinell HRB= Rockwell (B) HN-D-BA-e-2020... - Page 8 This hardness tester has a built-in real time clock. The date and time can be set in the following way if required: When the power is off, press the button , then press and hold the button for about 3 seconds to enter the date and time mode. HN-D-BA-e-2020...
- Page 9 4. by pressing the key it can be changed and entered from 0 to 9. 5. when the key is pressed, the 10-digit binary digit lights up This can be changed and entered from 0 to 9 by pressing the key. HN-D-BA-e-2020...
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Page 10: Format Of The Stored Data
Before first use and before the battery voltage is exhausted, the batteries must be charged. To do this, connect the HN-D and the charger using the USB cable and then plug the charger into the socket to start the charging process. -
Page 11: The Endurance Test
3) The roughness of the surface should be Ra≤ 1.6 4) The material sample should be of sufficient quality and hardness. If this is not the case, larger measuring errors may result (e.g. due to shaking of the rebound sensor when it is placed on the material, etc.). HN-D-BA-e-2020... -
Page 12: Problems And Finding Solutions
No measurement results Damage SAUTER Company of the coil contact Please contact SAUTER GmbH in the event of other errors or defects. We will look for a solution to your existing problem with the HN-D as soon as possible. HN-D-BA-e-2020... -
Page 13: Service And Maintenance
Appendix 1 Daily checking The optionally available test block is generally used to calibrate the hardness tester. The measurement deviation and reproducibility of the hardness tester HN-D should be in the range of the following table: Alignment Hardness... - Page 14 80-898 20.4-67.1 Stainless steel 85-802 85-655 19.6-62.4 46.5-101.7 Grey cast iron 63-336 Ductile cast iron 140-387 Aluminium casting alloy 19-164 23.8-84.6 Cu-Zn alloy (brass) 40-173 13.5-95.3 Cu-Sn alloy (bronze) 60-290 Copper 45-315 Forged steel 83-976 142-651 19.8-68.5 59.6-99.6 26.4-99.5 HN-D-BA-e-2020...
- Page 15 DIN 50156 (2007), ASTM A956 (2006), GB/T 17394 (1998), JB/T 9378 (2001), JJG 747 (1999), DGZfP Guideline MC 1 (2008), VDI/VDE Guideline 2616 Paper 1 (2002), ISO 18625 (2003), CNAL T0299 (2008), JIS B7731 (2000). Note: To view the CE declaration, please click on the following link: https://www.kern-sohn.com/shop/de/DOWNLOADS/ HN-D-BA-e-2020...
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