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HMO-BA-e-2020

Care and maintenance

5.1 Periodic maintenance

General information

Avoid shocks. After use, place the device back into the transport case.

The rebound sensor must be stored in a triggered state.

Avoid use in a strong magnetic field. Protect all components from any contact with
grease or oil.

Clean impact device

In principle, the tube and the housing of the impact device must be cleaned every 1 to
2 thousand measurements.

Replacement of the impact ball

Continuous use may damage the impact ball. It shall be replaced as soon as its
condition appears to affect the accuracy of the measurement.

5.2 Shop

Fig. 4-2

Содержание SAUTER HMO

Страница 1: ...2336 Balingen e mail info kern sohn com Phone 49 0 7433 9933 0 Fax 49 0 7433 9933 149 Internet www sauter eu Instruction manual mobile Leeb hardness tester SAUTER HMO Version 2 0 04 2020 GB HMO BA e 2...

Страница 2: ...stions we are at your disposal Table of contents 1 Before commissioning 3 2 Introduction 3 2 1 Measuring principle 3 2 2 Structure 4 2 3 Technical data 5 2 4 Area of application 5 3 Test procedure 6 3...

Страница 3: ...by the spring force When the impact body hits the surface it can be damaged which ultimately leads to a loss of kinetic energy This energy loss is calculated on the basis of velocity measurements at a...

Страница 4: ...manually adjusted 2 materials Material from which the sample is made 3 Battery indicator 4 Tolerance value 5 Conversion value IMPORTANT if this symbol is displayed it means that the conversion is out...

Страница 5: ...ble Li Ion Operating temperature 0 C 50 C 32 F 122 F Storage temperature 10 C 60 C 14 F 140 F Dimensions 130 x 87 x 28 mm Weight 240g 2 4 Scope of application Suitable for all metals ideal for testing...

Страница 6: ...4 3 Calibration 3 2 Preparation of the sample Unsuitable material samples can cause measuring errors Therefore test preparation and execution should be carried out according to the sample properties...

Страница 7: ...The thickness of the sample as well as the thickness of the homogeneous layer or the hardening layer of the surface should have a sufficient material thickness If the sample surface is not flat the r...

Страница 8: ...est from the display Note Normally 5 individual measurements are made at each measuring point of the sample The value range difference of the maximum and minimum value should be less than 15 HL The di...

Страница 9: ...ice Set material Set material Set limit value Set limit value Set impact direction Setting the impact direction Turn on off backlight Lighting ON OFF Enter menus Call up the menu 4 Setup The hardness...

Страница 10: ...red it can be disregarded If the material is not specified in the menu the user must familiarise himself with the operating instructions in order to select a comparable type of material Impact directi...

Страница 11: ...Limit values The max limit value and the min tolerance value are adjustable If the measured hardness values are outside the range the display immediately triggers a sound alarm The minimum and maximum...

Страница 12: ...e stored test data includes all test information Up to 500 data sets can be stored If the memory is full the oldest data is overwritten by the new data Therefore it is recommended to save data in a di...

Страница 13: ...PC Detailed information can be found in the operating instructions for the software System settings Material settings It is possible to adapt conversion tables as required and to select them for mater...

Страница 14: ...void use in a strong magnetic field Protect all components from any contact with grease or oil Clean impact device In principle the tube and the housing of the impact device must be cleaned every 1 to...

Страница 15: ...t block if the alarm function is active ON and the number of strokes is less than 5 press the OK key a query is made as to whether operating errors should be displayed measured values are displayed it...

Страница 16: ...component Suitable for use in particularly limited spaces or at the base of grooves slots Standard type suitable for practically all applications Type D Type DC Shortened D variant possibility of carr...

Страница 17: ...e cast iron cast al alloy Aluminium casting alloy Brass Brass Bronze Bronze Copper Copper Forging steel Forged steel 6 2 Scope of delivery 1 Display 2 Impact device 3 Test block 4 Mini Printer 5 Batte...