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 KairDa NDT280+ Leeb Hardness Tester
1550.0 RMB
 ChinaDetail
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 Leeb leeb130 Leeb Hardness Tester
2180.0 RMB
ChinaDetail
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Model comparison
| Type | handheld | handheld | |||
|---|---|---|---|---|---|
| Hardness system | HL HB HRA HRB HRC HV HS | HL HB HRB HRC HV HS | |||
| Accessories | |||||
Parameter comparison
| Measurement range | HLD (170-960) loyal HRC (30.6-102.6) loyal HRC (17.9-69.5) loyal HB (19-683) loyal HV (80-1042) loyal HRA (59.1-88) loyal HRB (13.5-101.7) | 100-990（HLD） | |||
|---|---|---|---|---|---|
| Measurement direction | Any (360 °) | 360° | |||
| Applicable materials | Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile cast iron, cast aluminum alloy, copper zinc alloy (brass), copper tin alloy (bronze), pure copper, forged steel | ||||
| Error of indication | +/- 6 HLD for measurement 760 +/- 30HLD; +/- 10 HL for measurement 530 +/- 40HLD | ±6HLD（HLD=760） | |||
| DC type probe error | +/- 6 HLDC for measurement 760 +/- 30HLDC; +/- 10 HLDC for measurement 530 +/- 40HLDC | ||||
| DL type probe error | +/- 12 HLDL for measurement 878 +/- 30HLDL; +/- 12 HLDL for measurement 736 +/- 40HLDL | ||||
| D + 15 type probe error | Measurement 766 +/- 30HLD + 15: +/- 12HLD + 15; measurement 544 +/- 40HLD + 15: +/- 12 HLD + 15 | ||||
| G-probe error | +/- 12 HLG for measurement 590 +/- 40HLG; +/- 12 HLG for measurement 500 +/- 40HLG | ||||
| C-type probe error | +/- 12 HLC for measurement 822 +/- 30HLC; +/- 12 HLC for measurement 590 +/- 40HLC | ||||
| Upper and lower limit setting range | (170-960)CAD | ||||
| Indication calibrated | With indication software calibrate function | ||||
| data storage | 600 measurements (Impact 32 to 1) | ||||
| Data Interface | USB 2.0 | ||||
| Working Voltage | 3.7V Li-ion rechargeable battery | ||||
| Charging time | 2.5~ 4.5 hours | ||||
| Continuous Operating Time | About 50 hours (when the backlight is not turned on) | ||||
| Dimensions | 130 * 82 * 29mm (host) | 130×70×25mm | |||
| Weight | About 0.6kg (host) | 450g | |||
| Battery Capacity | 5V/1000mA | ||||
| Operating temperature | -10℃～＋55℃ | ||||
| Storage temperature | －20℃～＋75℃ | ||||
| Relative Humidity | ≤90％ | ||||
| Miscellaneous Operating Conditions | The surrounding environment has no vibration, no strong magnetic field, no corrosive medium and serious dust | ||||
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For more information about KairDa NDT280+,Leeb leeb130similarities and differences, please refer to the NBCLab product details.
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