Teclock tester

Model Applicable
Standard
Measuring Object Hardness Indication Adjustment Accuracy Pointer Weight
GS-701G JIS S6050
SRIS 0101
Sponge, felt,
soft rubber,
hard foam, bobbin
winding,
potter's clay
One degree for one
graduation
(0 to 100deg.
in 360º uniform dial)
Zero position adjustment Accuracy adjustable ±1 grad Spherical 200g
GS-702G ASTM D-240D
ISO R868D
JIS K 7215D
Hard plastic,
hard rubber,
soft plastic
Zero position adjustment Accuracy adjustable
GS-703G JIS K 6301C Hard Rubber Zero position adjustment Accuracy adjustable
GS-706G JIS K 6301A Ordinary Rubber Zero position adjustment Accuracy adjustable
GS-709G ASTM D-240A
ISO 7619A
JIS K 6253A
Ordinary Rubber,
soft plastic
Zero position adjustment Accuracy adjustable
GS-719G ASTM D-2240A
ISO 7619A
JIS K 6253A
Ordinary Rubber Zero position adjustment Accuracy adjustable
GS-720G ASTM D-2240D
ISO 7619D
JIS K 6253D
Hard Rubber Zero position adjustment Accuracy adjustable