Leeb Hardness Tester Gauge Durometer with Color Screen Display Multiple Hardness Scale HL HB HRB HRC HRA HV HS of Range 170 to 960 HLD

KH190 Portable Hardness Tester Features * Window menu style, ture color display; * Easy to operate;Test at any angle, even upside down; * Has a starting value calibration function, ensure the data is applicable and accurate in different codes and standards; * User calibration function; Narrow space also available to use; * Battery information indicates the rest capacity of the battery and the charge status; * Has the function of automatic alarm. Pre-set tolerance limit, beyond the range has automatic alarm, especially suitable for batch testing; * Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system's key type, simple and convenient; Technical Specifications * Model: KH190 * Measuring Materials: Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), copper and tin alloy, copper (bronze), forged steel * Measuring Range: HLD(170~960), HRC(17.9~69.5), HB(19~683), HV(80~1042), HS(30.6~102.6), HRA(59.1~88), HRB(13.5~101.7) * Indication Error: ±6HLD (Standard D impact device) * Measuring Direction: 360° * Hardness Scale: HL, HB, HRB, HRC, HRA, HV, HS * Display: 320x240 true color TFT screen * Data Memory: Max 600 groups (relative to impact times 1~32 adjustable) * Power: Rechargeable li-battery * Working Temperature: -20°C~55°C * Size: 152x76x33mm;Weight: 0.3kg * Standard Accessories: KH190 Host, Standard D Impact Device, Standard Calibration Block, Standard Support Ring, Brush, USB Cable, PC Software, User Manual, Instrument Case.

• ◆ Hardness Scale: HL, HB, HRB, HRC, HRA, HV, HS; Measuring Range: HLD(170~960), HRC(17.9~69.5), HB(19~683), HV(80~1042), HS(30.6~102.6), HRA(59.1~88), HRB(13.5~101.7)
• ◆ Display: 320x240 true color TFT screen; Has the function of automatic alarm. Pre-set tolerance limit, beyond the range has automatic alarm, especially suitable for batch testing;
• ◆ Indication Error: ±6HLD (Standard D impact device); Battery information indicates the rest capacity of the battery and the charge status;
• ◆ Measuring Materials: Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), copper and tin alloy, copper (bronze), forged steel
• ◆ Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system's key type, simple and convenient;