10
7. HARDNESS TESTER
Model
Range
GYZJ-934-1
25 to 50 Brinell (10 mm ball 500 kg load)
GYZJ-935
For softer plastic and very soft metals
GYZJ-936
For extremely soft material
8. CERTIFIED TEST DISKS
Part No.
Use with Model
Barber-Colman Scale
GYZJ-069-100
Set of 5
GYZJ-935
87 – 89
GYZJ-070-100
Set of 5
GYZJ-936
48 – 50
GYZJ-078-100
Set of 5
GYZJ-934-1
43 – 48
GYZJ-250-100
Set of 5
GYZJ-934-1
87/89
Standard Test Disks
GYZJ-069
Each
GYZJ-935
87 – 89
GYZJ-070
Each
GYZJ-936
48 – 50
GYZJ-078
Each
GYZJ-934-1
43 – 48
GYZJ-250
Each
GYZJ-934-1
87/89
EN
