Usage:

This is a new type of portable multifunctional Leeb hardness tester, which is suitable for the quick hardness test of metal materials. It can automatically recognize the type of impact device. It features easy and convenient menu operation (by keys or touch screen). The impacting direction can also be automatically detected. The setup of machine can be be saved automatically and it may automatically save the testing data for 800 groups

Feature:

Automatic recognition for the type of impact device
Menu operation, easy and convenient
Automatic detecting the impacting direction
The setup can be be saved automatically
Dual-operation both by keys or touch screen
Automatic storage for 800 groups of testing data
It’s suitable to determine the Leeb hardness of ferrous and non-ferrous metals precisely

Specifications :

Measuring accuracy: ± 4 HLD
Hardness repeatability: ± 4 HLD
Measuring range: 170～960 HLD
Testing direction: arbitrary
Hardness conversion: HRC, HRB, HB, HV, HSD & tensile strength
LCD display: 3.9" LCD, 240 x 320 pixels resolution (touch screen)
Data storage: 800 groups
Upper & lower limit range: same as measuring range
Working voltage: 3.7V (lithium rechargeable battery)
Working time: 4-8 hours
Charging power: DC 5.5V/1A
Continuous working time after one charging: about 30 hours (backlight not on)
Working temperature: 0 °C ～+50°C
Working humidity: 20%～85%
Storage temperature: -30 °C ～+70 °C
Storage humidity: 5%～95%
Dimensions: 180 x 90 x 30mm
Weight: 350g (including impact device)
Packing dimensions: 368 x 247 x 87mm
Total weight: Approx. 5.5Kg
Heat-sensitive printer:
Width of print paper: 57.5± 0.5mm
Diameter of paper roll: ≤30mm (Heat-sensitive print paper)
Printing speed: 5cm/sec. (when power is enough)
Printing resolution: 203dpi (8dot/mm)
Working power supply: 650mAh 7.2V rechargeable NiMH
Recharging power supply: DC 12V/1A
Dimensions: 90 x 76 x 36mm
Weight: 220g (not including paper roll)
Working temperature: -20 °C ～+50 °C
Working humidity: 20%～85%
Storage temperature: -30 °C ～+70 °C
Storage humidity: 5%～95%

Main accessories:

Heat-sensitive printer: 1 pc.
D type impact device: 1 pc.
Small support ring: 1 pc.
Leeb standardized block: 1 pc.
Charger: 1 pc. (For both main machine and printer)