ME 526L - Planck’s Constant Apparatus using LED

Objective : To determine Planck’s constant (h) using LED.                          

Technical Specifications:

Output  voltage (Regulated) : 0-2V DC

Meters (Digital) : 0-2000 uA/ 0-20mA, 2V DC /

Temp. Meter

Power supply & Digital Meters housed in metal cabinet, socket for LED Input, connections of various components & all important outputs brought out at Bakelite front panel.

Also provided with 3 Sets of LEDs mounted on Teflon mount with suitable connectors, temperature controlled Oven range: Ambient to 65°C, patch chords & instruction manual.

Also provided with 3 Sets of LEDs mounted on Teflon mount with suitable connectors, temperature controlled Oven range: Ambient to 65°C, patch chords & instruction manual.