Hanging Growth Measuring Chart, 200cm Lab Equipment_Water Baths Wax-lined stainless steel dissection tray

Wax-lined stainless steel dissection tray grips specimen pins during anatomy

Quartz-driven digital stopwatch with 1/100th second precision and a built-in alarm

with banana-plug terminals for physics and electronics laboratory lead connections

and hinge-distance scales adjustable from 0 to 45 degrees

providing the standard reference decade for op-amp input and analog-signal-path circuit work

Hanging Growth Measuring Chart, 200cm Lab Equipment_Water Baths Wax-lined stainless steel dissection trayHanging growth measuring chart reading 200 cm on the left and 12. 5 handspans on the right, featuring yellow numbers on a blue background for distance legible classroom display.