Airgoesin ECG EKG Calipers Pen Ruler Measures Precision Tool Gift for Cardiologist with Box electronics_update_2023 Real-Time 3 in 1 Monitoring

Real-Time 3 in 1 Monitoring This WODHMIEY 3 in 1 gauge displays oil pressure

material upgraded with quality steel

CD/DVD players

FUNCTION: This module can convert 0-5V or 0-10V analog input voltage into 0-100% PWM The default function is to convert 0-10V to 0-100% 2KHZ PWM the output frequency can be set by adjusting the potentiometer as needed

Airgoesin ECG EKG Calipers Pen Ruler Measures Precision Tool Gift for Cardiologist with Box electronics_update_2023 Real-Time 3 in 1 MonitoringAirgoesin ECG EKG Calipers Pen Ruler Measures Precision Tool Gift for Cardiologist with Box Description Premium pen style EKG ECG Caliper to measure electrocardiogram wave sections. High Quality and elegent design! Adjustable screw in center for legs loose and tightness. Brass legs with chrome plated which feels heavier than other materials (better stability) . Hardened steel points. Clip to your uniform pocket, easy to carry. Length: 12. 5cm