Lab Tj270-30A Double-Beam Infrared Spectrophotometer

• Customization: Available
• After-sales Service: Provided
• Application: Laboratory Apparatus
• Model NO.: TJ270-30A
• Warranty: One Year After Shipment
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: New Spectrometer
• Wavelengths: Infrared Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Monochromator
• Certification: ISO9001, CE
• Customized: Non-Customized
• Range of Wave Number: 4000-400cm -1
• Resolution: 1.5cm -1 (1000cm -1 Around)
• Dimension: 740*610*270 (mm)
• Work Mode: 3
• Transport Package: Export Standard Wooden Package
• Trademark: Pharmao
• Origin: China
• HS Code: 90180000
• Production Capacity: 10000set/Year

Product Description

Lab TJ270-30A Double-Beam Infrared Spectrophotometer 

Major data processing functions of the instrument
Record of spectrum background baseline
Smoothing operation of spectrum data
Differential coefficient operation of spectrum data
Calibration of spectrum background baseline
Calibration of spectrum baseline tilt
Arithmetic operation of spectrum data
Accumulation operation of spectrum data
Management of spectrum file
Expansion of spectrum scale
Conversion between %T and ABS
Detection of spectrum peak
Expansion of spectrum absorption
Shape and dimension: 740*610*270 (mm)

Technical parameters 

Range of wave number	4000-400cm -1
Precision of wave number	≤±4cm -1 (4000-2000cm -1 ) ≤±2cm -1 (2000-400cm -1 )
Resolution	1.5cm -1 (1000cm -1 around)
Transmittance precision	±0.2%T (exclude noise level)
Flatness of I 0 line	≤±2%T
Stray light	≤0.5%T (4000-650cm -1 ) ≤1%T (650-400cm -1 )
Test mode	3 modes Transmittance, Absorbance, Single beam
Scanning speed	5 steps Very fast, Fast, Normal, Slow, Very slow
Slit program	Very wide, Wide, Normal, Narrow, Very narrow
Response	4 steps Very fast, Fast, Normal, Slow
Work mode	3 modes Continuous scan, Repeating scan, Scan with fixed wavelength
Expansion of horizontal and vertical coordinate	Arbitrary