Reference: Lab Experiments Journal vol-14, No.1, Page-34
Arc spectrum
Model: AS-1208
Experiment(s):
Spectral signature of various metal electrodes
Specifications
1. Digital Constant Deviation Spectrometer (CDS)
Range: 400 nm to 800 nm Resolution: 1 nm Movement: Manual/Mechanical Output: Shown on a digital display Rated Input: 220 V/50 Hz or 110 V/60 Hz Camera Resolution: 1.3 MP Interface: USB Software: Kamaljeeth’s camera measurement software (Included)
2. Arc power supply
Output: 75 V / 5 A (DC) Display: Digital current meter Variation: Built-in dimmerstat Rated Input: 220 V/50 Hz or 110 V/60 Hz
3. Arc stand
Height: Variable Distance between rods: Variable Mount: Arc rods up to 12 mm
4. Arc rod pairs
Purity: >99.5% Dia: 8 mm to 12 mm Material: Copper, Brass, Iron, Carbon, Aluminium & Zinc (any 3 pairs)