portable hardness tester 1,Measuring scope:(170-960) HLD; 2,Hardness formats: HL,HB, HRB, HRC,HRA,HV,HS;

 portable hardness tester 

Features:

Easy one handed operation

Digital Display

Compact body for areas of restricted space

Slim detector allows measurements to be taken on complex curved surfaces such as welds, moulds etc, as well as conventional flat surfaces

Conversion function for different hardness scales

Self calibrating

Supplied with NAMAS certified test piece

Used in any direction

Lightweight, portable and easy to carry

Using large-screen 128 * 64 dot matrix LCD module, information abundant and intuitive.  

Can be pre-set limit, hardness, when beyond the scope it automatic alarm,  convenience customers batch test.

English display: menu type operation,uses simple and convenient.

 

Technical parameter:

Measuring scope: HLD (170-960) HLD

Measuring direction: support plummet, inclined, level, oblique, pure vertical

measured material: Steel ,alloy steel, stainless steel, grey cast iron, ductile iron, zinc alloy, copper alloy ,casting of copper, , Copper alloy (brass, bronze), pure copper, forged steel .    

Hardness formats: HL,HB, HRB, HRC,HRA,HV,HS

Display: high contrast segment code type LCD display

Data storage: maximum 500 groups (impact times: 32-1)

Paper width:(57.5±0.5)mm Paper coil diameter: 30mm

Work voltage: 6V Nimh batteries

Work Time: about 150h, With power saving function like auto dormancy,

automatic shutdown etc.

Measuring direction: 360°

operating temperature: -10 ~ +50°C  

Shape dimension:213*80*215mm

relative humidity: <=90%

Weight:600g 

Digital and portable hardness tester LK120