It measure a depth from top bottom of bottomed holes, a depth of narrow grooves,
a value of step height of stepped surfaces and a depth of types engraved in matrices.
The dial gauge furnished offers a correct measured value since it can measure an
object under measurement with a given measuring force.

Specifications
Model		Range (mm)	Accuracy (?m)	Dial Gauge				Base
				Gauge installed	Graduation (mm)	Range (mm)	Measuring force less than (N)	Length (mm)	Width (mm)
T-1		0 - 160	±20	207F-T	0.01	20	2.0	120	14
T-1W		0 - 220	±20	207WF-T	0.01	20	2.0	100	11
T-2		0 - 10	±15	107F-T	0.01	10	1.4	60	14
T-2W		0 - 20	±20	207WF-T	0.01	20	2.0	75	11
T-2B		0 - 5	±20	196B-T	0.01	5	1.4	75	11
T-2C		0 - 10	±15	107F-T	0.01	10	1.4	75	11
T-3		0 - 10	±15	107F-T	0.01	10	1.4	60	Shown in figure
T-4		0 - 1	±5	5F	0.001	1	1.5	40	10
T-6A		0 - 10	±15	107F-T	0.01	10	1.4	?25
T-6B		0 - 10	±15	107F-T	0.01	10	1.4	?25
Base is hardened and polished.

Dimensions; T-1	Dimensions; T-1W
Dimensions; T-2	Dimensions; T-2W
Dimensions; T-3	Dimensions; T-4
Dimensions; T-2B	Dimensions; T-2C
Dimensions; T-6A
Dimensions; T-6B