Wall Thermometer, 2.4 x 15.75", Plastic Mount, -10 to 50°C Mechanics_Kinematics Two-amp low-voltage power pack delivering

Two-amp low-voltage power pack delivering 6 to 12V AC for optical benches and demonstration apparatus

Two-wire one-meter potentiometer on a polished hardwood baseboard

sized for demonstrating the inverse pressure-volume relationship of a gas at constant temperature

Visualizes that liquid seeks its own level regardless of container shape through interconnected vessels on an 8

supplied with 1

Wall Thermometer, 2.4 x 15.75", Plastic Mount, -10 to 50°C Mechanics_Kinematics Two-amp low-voltage power pack deliveringPlastic molded base on this 2. 4 by 15. 75 inch wall thermometer, carrying a red and blue spirit column and screen printed dual scale from 10 to 50C and 20 to 120F for long term readability.