Products

VTSYIQI Digital Concrete Test Hammer Portable Concrete Hammer Tester with OLCD Display 999 Standard Storage Voice Counting Function

VTSYIQI Digital Concrete Test Hammer Rebound Hammer Test Equipment with Stiffness of Spring 785±30.0N/m Test range 10-60MPa Nominal Kinetic Energy 2.207J Support Voice Counting Pointer Length 20.0±0.2mm

VTSYIQI Digital Contact Resistance Meter Loop Resistance Tester with DC Test Current 50A 100A 2 Gear Test Time Fast 10s 20s 30s 40s 50s 60s 5-inch Touch Screen 1000 Groups Data Storage Bluetooth Communication Measurement Range 0.0uΩ~10.000mΩ

VTSYIQI Digital DC Low Resistance Tester Digital Micro Ohmmeter with Rechargeable Lithium Battery Resistance Range 1uΩ~200Ω 200 Groups Data Storage Test Current 5A MAX for Measuring The Wire Resistance of Cables

VTSYIQI Digital DC Low Resistance Tester Micro Ohm Meter Equipotential Tester Milli Ohmmeter with USB Data Transmission Function Resolution 1uΩ Resistance Range 0.001mΩ to 300.0KΩ Overload Protection Four-Wire Method Test

VTSYIQI Digital DC Low Resistance Tester Micro-ohmmeter with IEC61010-1 Standard Accuracy ±0.1%FS ± 15dgt Resistance Range 1mΩ~20.0kΩ 200 Groups Data Storage for Measuring Switches Connectors And Relays Contact Resistance