Portable Leeb Hardness Tester PHT-320
Features:
◆Small volume with light weight, it is convenient for taking. Its outline dimensions are 212mm×80mm×32mm.
◆Large screen(128×64 LCD), showing all functions and parameters.
◆Test at any angle, even upside down.
◆Seven impact devices are available for special application. Automatically identify the type of impact devices.
◆User calibration function.; Auto power off to save energy.
◆USB port with the PC multi-functions data proceeding software.
◆Continuous working period of no less than 150 hours.
◆Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.
◆Battery indicates the rest capacity of the battery and the charge status.
◆Excellent after-sale service system for high quality products---two years’ guarantee and all if maintenance. Easy to buy and comfortable to use.
◆Large capacity memory could store 500 groups (Relative to average times32^1 ) information including single measured value, mean value, testing data, impact direction, impact times, material and hardness scale etc.
◆Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL and three types of strength values immediately.
◆Original imported high speed thermal printer support the immediate printing function. It can save data permanently.
◆NI-MH rechargeable battery as the power source. With rechargeable battery, charging for three hours, it can use for two months. Charge circuit integrated inside the instrument.
Technical Specifications:
Measuring range: : |
(170-960)HLD |
Measuring direction: |
360° |
Hardness Scale: |
HL , HB, HRB, HRC, HRA, HV, HS |
Display: |
dot matrix LCD 128×64 dots |
Data memory: |
500 groups max(MH-310 100 groups) . relative to impact times 32~1 |
Printing paper: |
width is 57.5±0.5 mm, diameter is 30mm |
Battery pack: |
6V NI-MH |
Battery rechargerable: |
9V/500mA |
Continuous working period: |
about 150 hours With backlight off, no printing |
Communication interface: |
USB1.1 |
Outline dimensions: |
212mm×80mm×32mm |
Error and repeatability of displayed value:
No. |
Type of impact device |
Hardness value of Leeb standard hardness block |
Erro of displyed value |
Reapeatability |
1 |
D |
760±30HLD |
±6 HLD |
6HLD |
530±40HLD |
±10 HLD |
10HLD |
2 |
DC |
760±30HLD |
±6 HLDC |
6HLD |
530±40HLD |
±10 HLDC |
10HLD |
3 |
DL |
878±30HLD |
±12 HLDL |
12HLDL |
736±40HLD |
4 |
D+15 |
766±30HLD |
±12 HLD+15 |
12HLD+15 |
544±40HLD |
5 |
G |
590±40HLD |
±12 HLG |
12HLG |
500±40HLD |
6 |
E |
725±30HLD |
±12 HLE |
12HLE |
508±40HLD |
7 |
C |
822±30HLD |
±12 HLC |
12HLC |
590±40HLD |
Packing list:
|
No. |
Item |
Quantity |
Remarks |
Standard Configuration |
1 |
Main body PHT-310 |
1 |
|
2 |
D type impact device |
1 |
With cable |
3 |
Standard test block |
1 |
|
4 |
Cleaning brush (I) |
1 |
|
5 |
Small support ring |
1 |
|
6 |
Battery Charger |
1 |
9V 500mA |
7 |
Paper for printing |
1 |
|
8 |
Manual |
1 |
|
9 |
Instrument package case |
1 |
|
Optional Configuration |
1 |
Cleaning brush (II) |
1 |
For use with G type impact device |
2 |
Other type of impact devices and support rings |
|
|
3 |
DataPro software |
1 |
|
4 |
Communication cable |
1 |
|