Fisher Scientific™ Educational Spectrophotometer

Precision, low-cost spectrophotometer designed especially for high schools.

Catalog No. S42669ND

Includes: Spectrophotometer, 12 Round cuvette; 0.5 in. round cuvet holder, 10mm square cuvet adapter, User's manual, Lab manual with five experiments

Description

Performs well in the analysis of chlorophyll, equilibrium determinations, Beer's Law studies, water analysis and chemical and biological fluids.

• Large digital readout for absorbance or transmittance
• Built-in second-order filters for greater precision
• Wavelength adjustment dial built to withstand heavy use

Specifications:

• Wavelength Range: 400 to 1000nm
• Spectral Slit Width: 20nm
• Wavelength Accuracy: ±3nm
• Wavelength Reliability: 2nm
• Stray Radiant Eenergy: 2% at 400nm
• Photometric Range: 0%T to 100%T, 0A to 1.99A
• Photometric Accuracy: ±4%T
• Photometric Noise: ±1.0%
• L × W × H: 16 × 12 × 7 in. (40.6 × 30.5 × 17.8cm)

Specifications

• Connections: USB
• Light Source: Tungsten Halogen
• Wavelength Range: 400 to 1000 nm
• Height (English): 7 in.
• Hertz: 50/60 Hz
• Length (English): 15 in.
• Noise: ±1%
• Wavelength Repeatability: 2 nm
• Weight (Metric): 6.3 kg
• Width (Metric): 30.5 cm

• Dimensions (L x W x H): 15 x 12 x 7 in. (40.6 x 30.5 x 17.8 cm)
• Voltage: 110/230 V
• Electrical Requirements: 110/230 V, 50/60 Hz
• Height (Metric): 17.8 cm
• Includes: Spectrophotometer, 12 Round cuvette; 0.5 in. round cuvet holder, 10mm square cuvet adapter, User's manual, Lab manual with five experiments
• Length (Metric): 40.6 cm
• Wavelength Accuracy: ±3 nm
• Weight (English): 14 lb.
• Width (English): 12 in.