Model : MH180

Product information:

Model MH180 hardness tester is develop model of HL200, its in durable metal case, hardness scales are convertable among hardness units: HRB, HRC, HV, HB, HS, HL ; attachable thermal mini-printer, fast on-site print; software data and upperlower limits setting and sound alarm; large storage capacity.

Specifications:
Measuring Range

HLD( 170-960)
Impact Derections

up, down, horizontal, slanting up, slanting down
Measuring materials

steel and cast steel, cold work tool steel, stainless steel, grey cast iron, nodular cast iron, cast aluminium allorys, brass( coppper-zinc alloys) , Bronze( copper-alluminium alloys/ copper-tin alloys) , wrought copper alloys
Hardness scales

Leeb, Brinell, Rockwell A, B, C, Vicker, Shore
Display

128* 64 digital matrix LCD
Memory

500 group( 32 every group)
Work voltage

3V( 2 AA alkaline battaries)
Interface port

RS232
Dimensions

132mm* 76mm* 33mm
Weight

345g
Continuous working period

100 hours ( with backlight off)

Accuracy and repeatability of displayed value

No. Type of impact device Hardness value of Leeb standard hardness block Erro of displyed value Reapeatability of displayed value
1

D

760± 30HLD
530± 40HLD

± 6 HLD
± 10 HLD

6HLD
10HLD
2

DC

760± 30HLD
530± 40HLD

± 6 HLDC
± 10 HLDC

6HLD
10HLD
3

DL

878± 30HLD
736± 40HLD

± 12 HLDL

12HLDL
4

D+ 15

766± 30HLD
544± 40HLD

± 12 HLD+ 15

12HLD+ 15
5

G

590± 40HLD
500± 40HLD

± 12 HLG

12HLG
6

E

725± 30HLD
508± 40HLD

± 12 HLE

12HLE
7

C

822± 30HLD
590± 40HLD

± 12 HLC

12HLC

Standard Deliveries:
No Items Quantity
1 Main unit 1
2 D type imapact device 1
3 Test block with HLD value 1
4 Cleaning brush 1
5 Instruction manual 1
6 Warranty card 1
7 Carrying case 1
8 Data Pro software 1
9 Cables 1
10 Batteries 4

Optional Deliveries:
No Items Quantity
1 Other types of cleaning brush 1
2 Other types of impact devices 6
3 Tool for install imapct ball 1
4 Other types of support ring 1
5 Other types of imapct ball/ body 1
6 Mini-printer 1