TST (Tianjin) Intelligent Technology · Industrial Inspection & Metrology Equipment
Products
7 products
Portable eddy current tester for surface and near-surface crack detection in conductive metals such as steel, aluminium and copper alloys, with impedance and phase display.
Dual-mode ultrasonic thickness gauge measuring 0.5–300 mm in steel, with auto-zero, continuous measurement and statistics for in-service pipe, vessel and steel structure inspection.
Portable Leeb (rebound) hardness tester with 18.7 J impact energy, converting HLD readings into HB, HV, HR and HS scales for fast non-destructive sorting of bulk workpieces.
0–150 mm digital caliper with 0.01 mm resolution, stainless steel body with hardened measuring faces, large LCD display with inch conversion and IP54 protection.
Research metallographic microscope with 4×–100× objectives and adjustable illumination for microstructure, grain size and inclusion analysis.
Contact surface roughness tester measuring Ra 0.025–12.5 μm with 0.08/0.25/0.75/4 mm sampling lengths, printing values and profile curves.
0–25 mm digital micrometer with 0.001 mm resolution, hardened tool steel anvils and spindle, ratchet stop for consistent measuring force.
