SK225-V digital voice test hammer

Brief introduction:

Test hammer NJ225-V submitted to GB/T9138-1988, JJG817-93 and JGJ/T23-2001 standards. The instrument is useful forquality Inspection Company, site testing or sampling and laboratory center, don’thave to manual calculation, machine automatically compute, grade and printing

Traits:

1) The test hammer is combined with displayerpart, easy to operate and make your work efficient.

2) LCD color screen 176*220 (othermanufacturers’ are black and white, low resolution)

3) Large capacity rechargeable lithiumbattery, economic and environment protection, long use life, better than othermarket product (one time use battery)

4) No-touch metal reflect grating and reflectcompile sensor, better accuracy. (Other manufacturers are ordinary transmissiongrating and optical coupler, or carbon film and brush touch sensor)

5) Born with voice service, color screendisplay and traditional scale, more accurate, in case power off when site work,we still can make use of the scale to continue work. Voice service can makeyour work efficient. (Similar product of other manufacturers’ in market novoice service and scale)

6) USB interface, easy to connect with PC

7) The software can set rebound value fromupper limit to lower limit, and the abnormal date will be deletedautomatically.

8) Equipped with infrared portable printer,on site print test report.

9) Some important components are processedfrom imported materials, after our excellent processing, the instrument getlonger use life, better than other similar products

Parameters:

1. Test range: 10~60Mpa

2. Standard impact energy: 2.207J

3. Rigidity of tension spring: 785N/M.

4. Stroke of rebound hammer: 75mm.

5. error range for digital displayer: ≤±0.5（the difference between displayer and scale）

6. Average rebound hammer on steel anvilRm:80±2.

7. Screen: 16bit true color,176*220resolution,5 classes back light choose.

8. Storage: 200*99*16=316800 test points, customercan add up to 20 test curves.

9. Power source: 3.6V/1300mAH Li battery, chargeradapter 5V/2A. underlargest back light and shut down the voice, last work 13 hours.

10. Power consumption: largest backlight≈100mA(voice shut down)

11. Connect interface: USB2.0

12. Weight: 1.1Kg.