Absorbance detector system Spectral system Product Reflectance detector_ Transmitted integrating sphere light source_ Optical fiber spectrometer

Absorbance detector system

Product Introduction

Absorbance is a physical quantity used to measure the degree of absorption of light. The absorbance detector is suitable for measuring the absorbance of solutions.

Application Area

Quantitative identification of substances
Fingerprint authentication of substances
Quantitative analysis of concentration of molecules in solution
Analysis of olive oil purity and fermentation characteristics of wine
Diamond authenticity analysis, pearl authenticity analysis, car exhaust analysis, air pollution analysis
Material characteristic analysis, semiconductor stability analysis
Analysis in the field of microfluidics
Glucose measurement, DNA analysis, etc.

Product Features

Feature one: High cost-effectiveness, easy measurement
Feature two: Real-time measurement, real-time spectral tracking
Feature three: Wide wavelength range, 400–1000nm (customizable wavelength range according to user requirements)
Feature four: Using halogen lamp light source or deuterium tungsten lamp light source, the light source output is uniform and stable
Feature five: Easy to operate and flexible to use
Feature six: Customizable various testing solutions

Product Parameters

Parameter	Specification
Range (nanometer)	250–800nm, 400–1000nm, 900–1700nm (optional, customizable)
Incident slit (micrometer)	50/100/200
Optical resolution	Approximately 0.1–10.0 nanometers full width at half maximum (depending on configuration)
Signal-to-noise ratio	350:1 (full signal)
Dark noise	50 RMS counts
Dynamic range	Single collection: 1300:1; System: 8.5 × 10⁷
Integration time	1 millisecond – 65 seconds
Stray light	Less than 0.05% at 600 nm; less than 0.10% at 435 nm
Linearity correction	>99%
Light source	Halogen lamp
Light source power	100W
A/D conversion	16 bits
Connector	USB
Pixel	2048
Components	Spectrometer ×1 USB cable ×1 Halogen lamp light source ×1 Quartz fiber ×2 Four-way colorimetric dish holder ×1 Light blocking board ×1 Colorimetric dish ×1
Warranty	1 year (excluding self-damage and consumables)

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