GAOTek Portable Spectrophotometer

GAOTek Portable Spectrophotometer is widely used in textile, petroleum, chemical, medicine, environmental protection, universities and colleges, materials science and other fields.

GAOTek-OET-336

Description

Overview

GAOTek Portable Spectrophotometer is widely used in textile, petroleum, chemical, medicine, environmental protection, universities and colleges, materials science and other fields. It is a necessary analysis instrument for scientific research, production, teaching, etc. It is in small size, easy to carry, suitable for field measurement, emergency detection, on-line detection of fast portable analyzer.

 

Features

  • Automatically sets wavelength
  • Excellent stability and repeatability
  • All the key components imported from USA to ensure the accuracy of measurement
  • Adopt advanced computer processing technology
  • Built-in high-capacity memory, can store up to 200 test data
  • With automatic calibration of 0%T and 100%T
  • In order to facilitate field operations, optional battery box, charger
  • With standard concentration curve C.

 

Technical Specifications

Wavelength display 1 nm
Stray light ≤0.4 % T, at 360 nm
Transmittance accuracy 325 nm to 1100 nm
Wavelength accuracy ±0.002 A (0 A to 0.5 A); ±0.003 A (0.5 A to 1 A); ±0.3 % T
Photometric accuracy ±0.002 Abs (0 Abs to 0.5 Abs); ±0.005 Abs (0.5 Abs to 1.0 Abs); ±0.5% T
Spectrum width 4 nm
Wavelength range 325 nm to 1100 nm
Optical system Single beam (1200 L or mm grating)
Photometric repeatability ±0.001 Abs (0 Abs to 0.5 Abs); ±0.002 (0.5 to 1.0 Abs); ±0.2 % T
Wavelength repeatability 1 nm
Transmittance repeatability ≤0.001 A (0 to 0.5 A); ≤0.002 A (0.5 to 1 A); ≤0.2 %T (0 to 100% T)
Photometric range 0 to 200% T, – 0.3 to 3.0 A, 0 to 9999 C (0 to 9999 F)
Stability ±0.002 A or h (500 nm, after preheating)
Baseline Linearity ±0.002 A to h
Display range 0% to 200 % T, – 0.3 A to 3 A
Dimension 14.1 in x 11.0 in x 7.0 in (360 mm × 280 mm × 180 mm)
Weight 13.2 lb (6 kg)

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