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74 serie

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Get cloud-based secure storage of your results and protocols. Designed with your convenience in mind, the 74 series of spectrophotometers provides accurate and reliable results in various applications from teaching, to industrial applications, to routine sample analysis in quality control environments.


  • Make setup easy with the user-friendly 7” high-definition color touchscreen and interface
  • Choice of measurement modes let you handle a multitude of applications
  • Simple connectivity with multiple USB ports for data storage and printer connectivity
  • Versatile—compatible with a wide range of interchangeable accessories


Parameter 7410 7415
Cloud connected Yes Yes
Stray Light <0.5% at 340nm <0.5% at 340nm and 220nm
Source Lamp Tungsten halogen Xenon lamp
Beam Type Single Single
Bandwidth 5nm 5 nm
Min Wavelength 320 nm 198 mm
Max Wavelength 1000nm 1000nm
Wavelength Accuracy ± 2nm ± 2nm
Wavelength Reproducibility ± 0.5nm ± 0.5nm
Pathlength 10-100mm 10-100
Min Photometric – Transmittance (%T) 0 0
Max Photometric – Transmittance (%T) 199.9 199.9
Min Photometric – Absorbance (A) -0.3 -0.3
Max Photometric – Absorbance (A) 2.5 2.5
Photometric Accuracy ±1%T, ±0.01Abs at 1.000 Absorbance ±1%T, ±0.01Abs at 1.000 Absorbance
Data Logging Capability 3.6GB 3.6GB
Output USB Type A x 2; USB Type B x 1; Ethernet RJ45 USB Type A x 2; USB Type B x 1; Ethernet RJ45