Lab machine of DW-S410 nir spectrometer analyzer price

DW-S410 NIR Spectrophotometer

COMMON FEATURES

Transmission NIR, mainly used for liquid samples qualitative and quantitative analysis, applies to gasoline, drinks, milk and other areas of nutrients, water chemistry and other physical properties of the rapid non-destruc- tive analysis determination.
Single-channel whole spectrum scanning.
NIR analysis software with laptop, full automation, many regular function, spectrum pre-process, model test and distract, self-test correction, sample analysis, scanning curve storage/ display/comparison, print.
Quantitive analysis process of gasoline octane value/ antiknock Coefficient /EP value is very short, gasoline Ron model correlation coefficient≥0.97. Easily updated. Fast scan, wavelength calibrate time from 900nm to 1700nm less than 2 minutes. Built in SCM technology, auto 0% and auto background subtraction.

SPECIFICATIONS

WL Range :900-1700nm

WL Accuracy :±1nm

WL Reproducibility :≤1nm

WL Scanning Interval :1nm,4nm,8nm,16 nm

Absorbance Reproducibility :0.002A (at 0.4A)

S/N :≥ 103 (at 1500nm)

Scanning Time :≤2mins

Application field :liquid dope samples(gasoline, drink and milk, etc)

Optical system :grating monochromator

Detector :InGaAs

Interface :RS232 serial port

Dimensions :570x370x240 mm

Weight :18Kg

CAUNIR NIR ANALYSIS SOFTWARE

Application type: Quantitative or qualitative

Modeling: Improved PLS,Artifical Neural Networks

Model Transfer: Slope / Intercept correction,single-sample model transfer,etc

Spectrum pretreatment:Centricity,First and Second Derivative, Vector Normalization, Additional scatter correction

STANDARD ACCESSORIES

S410 spectrophotometer :        1 set
Power cable :    1 pc
User Manual :         1 pc
Fuses(2A):   2pcs

S410 Data processing software package :     1 set

OPTIONAL ACCESSORIES

Fuse (2A) Communication cable

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Shanghai Drawell Scientific Instrument Co., Ltd.

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