Chinacoal05
m.chinacoalintl.com
Features & Functions
*High accuracy, compact size, convenient operation
*No limit for test direction
*The test result can be printed out
*Suitable to test on-site
*Metal material can be tested up to 11 common kinds
*Thermal printer with quiet work, you can print as many copies of the test result as you need
*With charging indicator and low voltage alarm
*With auto power off function
*Big screen displays various parameters
*Testing instrument for metal materials' hardness
Specification
Part No.
|
HL-600
|
Hardness Scale
|
Richter(HL), Brinell (HB), Rockwell B / C (HRB / C), Rockwell A (HRA), the Victoria's (HV), Shaw (HS)
|
Measuring Range
|
(170-960) HLD, (17.9-69.5) HRC, (19-651) HB, (80-1042) HV (30.6-102.6) HS
|
Measuring Direction
|
Universal 360 degree
|
Display
|
Dot matrix LCD, 128* 64 graphic dot, with backlight
|
Memory
|
500 groups data can be stored and re-readable
|
Paper width
|
(57.5 ± 0.5) mm
|
Print Roll Diameter
|
30mm
|
Operating voltage
|
6V NiMH battery pack
|
Charging power supply
|
9V/500mA
|
Charging time
|
2.5 to 3.5 hours
|
Continuous working
|
about 150 hours
|
Operating temperature
|
-10 ~ +50 °C
|
Storage Temperature
|
-30 °C ~ +60 °C
|
Relative Humidity
|
≤ 90%
|
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