SEIKEN,INC. PRODUCTS	MODEL NO.
	THIN WALL SAMPLER, STATIONALY PISTON TYPE	DS-15
	SAND SAMPLER	DS-20A
	HAND AUGER	Various Auger
	DIRECT SHEAR TESTING APPARATUS, MANUAL TYPE & AUTOMATIC TYPE	DTA-100 Series
	CONSTANT VOLUME DIRECT SHEAR TESTING APPARATUS	DTA-101
	CYCLIC SIMPLE SHEAR TESTER	DTA-136
	RING SHEAR TEST APPARATUS	DTA-138
	SPECIMEN CONSOLIDATION APPARATUS	DAC-193
	LIGHT WEIGHT TYPE UNCONFINED COMPRESSION TEST APPARATUS	DTB-100D
	SK TRIAXIAL TESTING APPARATUS	DTC-100C
	RESONANT COLUMN TRIAXIAL TEST APPARATUS	DTC-158
	TORSIONAL CYCLIC TRIAXIAL APPARATUS	DTC-262
	TRIAXIAL TESTING APPARATUS (FOR DYNAMIC TEST AND STATIC TEST)	DTC-367
	UNSATURATED SOIL TRIAXIAL TEST APPARATUS	DTC-483
	PULSE MOTOR SERVO TYPE COMPACT SHAKING TABLE	DUB-229A,-229B, -229C, -229XY
	ELECTRIC COMPACT SHAKING TABLE NON-STEP VARIABLE AMPLITUDE TYPE	DUB-230
	HAND VANE	DO-1018