JLBG-170 infrared spectrophotometer

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US$ 4,500 - 4,900 / Set

1 Set(Min. Order)

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Product Details

Brand Name	JLBG		Place of Origin	Shaanxi, China
Model Number	JLBG-170

Technical Parameters:

Standard basis	HJ 637-2012
Qualitative approach	Infrared spectra
Instrument detection limit	0.4mg/L petroleum standard solution
The maximum range of the instrument	800mg/L petroleum standard solution (0.5cm quartz cuvette)
Method detection limit	0.01mg/L oil
Sample measurement range	0 to 100% oil (enriched or diluted)
Based on the measured value	ρ=X•A2930+Y•A2960+Z•(A3030-A2930÷F)
CH accuracy	100mg/L±10%
CH2 accuracy	20mg/L±10%
CH3 accuracy	20mg/L±10%
Accuracy of 100mg/L reference material	±8%
50mg/L standard substance accuracy	±10%
5mg/L standard substance accuracy	±10%
Repeatability	< 1%
Absorbance range	0.00000 to 2.00000(A) logarithmic scale
Absorbance minimum scale	0.008(A)
Measurement wavelength range	3200nm to 3550nm
Wavelength resolution	2.5nm
Wavelength repeatability	±1nm
Scanning wave number range	3400cm-1 to 2400cm-1
Wave number accuracy	±1cm-1
Extraction solvent	Carbon tetrachloride and tetrachloroethylene
Correlation coefficient	r ≥ 0.999
Characteristic map scanning speed	< 1 minute/time
Zero stability	No drift
Quartz Cell Specifications	0.5cm to 5cm
Workstation connection	Built-in computer
Workstation system	(No external workstation required)
Best use temperature	Windows 7
Optimum use humidity	20°C to 25°C
weight	< 50% RH
volume	13.8kg
power supply	530mm × 380mm × 220mm

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