Digital Light Meter with 3 LUX Ranges Subcategory_Dishes and Jars mechanical advantage

mechanical advantage

the megohm-scale reference for high-impedance bridge circuits and electrometer investigations

Drop-resistant stainless steel spirit lamp holds 80mL of fuel for durable bench heating in field kits and classroom chemistry setups

Illustrates liquid-density changes with temperature using a weighted 75mm hollow copper sphere that floats in 15°C water and sinks as the water warms to 30°C

Heavy-base Bunsen burner adds stopcock gas control for fine flame adjustment during chemistry experiments with liquid propane or butane fuel

Digital Light Meter with 3 LUX Ranges Subcategory_Dishes and Jars mechanical advantageDigital light meter with three selectable illuminance ranges up to 50,000 lux, a silicon photodiode sensor meeting CIE photopic standards, and two filters for visible light laboratory measurement.