Five-digit LED counter for high-frequency pulse and frequency measurement.

Electronic counter measures time intervals and frequencies up to 20 kilohertz.

High-frequency impulse counter with LED display and relay output for industrial process control.

Multi-function LED meter measuring voltage, current, frequency and power in one unit.

Five-digit electronic counter for industrial automation with LED display and relay output.

Fast LED counter for impulse and time measurement with 60kHz capability and DC power supply.

Panel meter measures AC voltage, current, power and energy with LED display for industrial use.

Square LED meter showing voltage, current, frequency and motor operating hours simultaneously.

Square LED panel meter displays voltage, current, frequency and RPM for industrial control systems.

AC voltmeter with LED display measuring 240V to 310V for industrial control systems.

High-speed LED counter for precise fast-pulse counting in laboratory and industrial measurement applications.

High-speed LED counter for rapid pulse counting up to 60kHz with LED digital display.

Industrial LED counter with large display digits for visible pulse counting and manufacturing process control.

Six-digit LED counter for time and frequency measurement in DC-powered systems.

6-digit panel-mounted counter measuring frequency up to 20 kHz with relay output.

LED meter displays power, voltage, current and frequency for three-phase system monitoring.

High-speed LED counter for bidirectional pulse counting up to sixty kilohertz.

High-speed DIN-rail counter with LED display and relay output for industrial automation.

Handheld wideband spectrum analyzer measuring from 9 kHz to 6.2 GHz with live signal capture.

Six-digit LED counter for production monitoring, handles up to 65kHz frequency.

LED panel meter measuring voltage, current, frequency and RPM in industrial equipment.

Compact LED digital meter measuring temperature, voltage, current, and frequency for industrial control panels.