Thermo Scientific 4001-04 Visible Spectrophotometer

Description:

The Thermo Scientific 4001-04 Visible Spectrophotometer is used for measuring light absorbance, percent transmittance, and concentration in routine laboratory analyses. Commonly installed in educational laboratories, environmental testing facilities, clinical laboratories, and industrial quality control environments. Maintenance teams, laboratory technicians, researchers, and quality control personnel purchase this visible spectrophotometer for routine sample analysis, preventive maintenance, and reliable optical measurements.

Applications:

The Thermo Scientific 4001-04 Visible Spectrophotometer is designed for quantitative analysis of liquid samples across the visible spectrum. It is commonly used for water quality testing, food and beverage analysis, environmental monitoring, educational laboratories, chemical analysis, and quality control applications.

Technical Specifications:

• Manufacturer: Thermo Fisher Scientific
• Brand: Thermo Scientific
• Part Number: 4001-04
• Product Type: Visible Spectrophotometer
• Series: Spectronic™ GENESYS™ 20
• Optical Design: Single Beam
• Wavelength Range: 325 to 1100 nm
• Wavelength Accuracy: ±2.0 nm
• Spectral Bandwidth: ≤8 nm
• Light Source: Tungsten-Halogen Lamp (Typical Life: 1,000 hours)
• Detector: Silicon Photodiode
• Photometric Range: -0.1 to 2.5 A; 0 to 125% T; 0 to 1999 Concentration
• Photometric Accuracy: ±0.003 A (0.0–0.3 A); 1.0% (0.301–2.5 A) using NIST 930D filters
• Display: 20-character, 2-line LCD
• Interface: RS-232C and Centronics Ports
• Power Requirements: 100–240 VAC, 50/60 Hz (Auto-selecting)
• Dimensions (W × D × H): 30 × 33 × 19 cm (12 × 13 × 7 in.)
• Weight: 4.5 kg (10 lb)
• Typical Applications: Absorbance measurement, concentration analysis, water testing, educational laboratories, and quality control
• Country of Manufacture: Not specified by the manufacturer.

Common Replacements:

• Thermo Scientific GENESYS 30 Visible Spectrophotometer
• Thermo Scientific GENESYS 40 Visible Spectrophotometer
• Thermo Scientific GENESYS 50 Visible Spectrophotometer