Convenient Size: Packaged in a 500ml bottle
Comprehensive Measurement: Measures AC/DC voltage
and has a melting/freezing point of 162-166°C
30% H2O2 and is formulated to be gentle on the skin
Stringent Specifications: Complies with stringent quality standards
PhotoGate & Timer Kit Convenient Size: Packaged in aComprehensive Kit: The PhotoGate & Timer Kit comes with two photogates, connecting cables, extension rods, and a 12V 1A DC adapter for versatile experimentation. Multiple Functions: Choose from various modes, including frequency, period, stopwatch, count, and internal mode for diversified measurements. User Friendly Control: The start pause feature enables easy control of the stopwatch function. Enhanced Learning: An instruction manual is included,