LED stroboscope for portable rotation speed measurement and analysis.

Continuity tester with LED indicator for checking electrical connections and circuit integrity.

Handheld cable tester for coaxial and network cables with tone generator and LCD display.

Portable LED stroboscope for measuring and analyzing high-speed motion in machinery and production lines.

Precision LED stroboscope for measuring rotating equipment and machinery speed in factories.

Desktop thermocouple thermometer for high-temperature industrial and laboratory measurement up to 1767°C.

Three-phase proving unit for testing voltage testers at supply points.

Portable electrical proving unit for testing 440V circuits safely with LED indication.

Portable test voltage source for verifying operation of 440V electrical test instruments.

Basic steel door bolt for simple fastening of doors and panel hatches.

High-voltage proving unit generating 690V test signal for electrical tester validation.

Portable proving unit with LED display for testing electrical circuits at 690V.

Terminated microwave coaxial cable with right-angle connectors for test equipment.

Battery-powered proving unit for verifying 690V ac circuits with LED indication.

Multi-function meter measuring pH, conductivity, and total dissolved solids in water.

Hand-held continuity tester for checking electrical circuit connections quickly.

Multi-parameter meter measuring pH, conductivity and total dissolved solids simultaneously.

Double-head plastic ties in bulk for basic cable bundling.

Analogue handheld multimeter with mechanical needle display for basic electrical measurements.

Precision resistance decade box for laboratory calibration and electronic component testing.