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DSHD-0689 Ultraviolet Fluorescence Sulfur(Nitrogen)-in-Oil Analyzer

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DSHD-0689 Ultraviolet Fluorescence Sulfur(Nitrogen)-in-Oil Analyzer

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Product Description

Summary

This instrument is used to determine the total sulfur content by ultraviolet fluorescence method.It Improves the ability of anti-jamming and avoids the complicated operation of titration pool and factors of instability which used Coulometry. So the sensitivity of the instrument is greatly improved. The key components of the system adopt imported components to protect the detector light leakage and steam leakage and makes the machine has a reliable guarantee. Standards:SH/T 0689－2000, ASTM D 5453 -2006 , EN ISO 20846:2004 , GB 17930-2011, GB 19147-2009, ISO 20846-2011, BS EN 15486-2007

Technical Data Sheet

I. Main technical features

Based on Windows ( 7 , XP , Me, 98 ) English user’s interface to make the operation more convenient and fast.. Operator only needs to click the mouse, and it can complete all of the parameter settings. The data collecting, processing, storage and printing are fully controlled by computer.

II. Main technical specifications

SN.	Item	Parameter
1	Standard configuration	Printer＋Computer＋SYD 0689＋Liquid injector
2	Other optional parts	Solid sample injector, gas sample injector
3	Sample types	Solid, gas and liquid
4	Determination method	Ultraviolet fluorescence method（S）
5	Sample injection quantity	Solid：1-20mg; Liquid：5-20μL; Gas：1-5mL
6	Measuring range	0.1 ～50000mg/L（High concentration should be diluted, Low concentration gas sample is up to 0.1ppm）
7	Measuring range
	Concentration values (ppm)	Injection quantity（µL）	RSD(％)
	0.2	20	50
	5	10	10
	50	10	5
	100	10	3
8	Temperature range	Ambient to 1150℃
9	Temperature control precision	±1℃
10	Air supply requirements	High purity argon：above 99.9% ; High purity oxygen：above 99.9%
11	Power supply	AC220V±22V，50Hz±0.5Hz，1500 W
12	Dimension	Host：305(W)×460(D)×440(H)mm; Temp controller：550(W)×460(D)×440(H)mm
13	Net weight	Host::20kg, Temp controller:40kg