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E-mail
jykeyuan@126.com 、 13901422765@126.com
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Phone
13901422765
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Address
No. 998 Tianmu West Road, Jiangyan Economic Development Zone, Jiangsu Province
Jiangsu Keyuan Electronic Instrument Co., Ltd
jykeyuan@126.com 、 13901422765@126.com
13901422765
No. 998 Tianmu West Road, Jiangyan Economic Development Zone, Jiangsu Province
Fluorescence sulfur analyzer - Jiangsu Keyuan1. Instrument features
(1)rapid analysisGenerally, the content result is given in a few tens of seconds.
(2)Automatic C/H ratio correctionSuitable for various samples.
(3)Multiple curve calculation methods to choose from:
Due to the presence of additives in the oil, if the scattering peak comparison method is applied, the measurement results will be far from the real data. This instrument inputs multiple calculation formulas to overcome the measurement errors of other instruments for oil containing additives.
(4)Automatic curve selection (domestic *):
Direct measurement, the instrument will automatically select the curve suitable for the sample during measurement, without the need to change the curve during the measurement process. No need to know the content range of the sample.
(5)Automatic spectrum stabilization function (domestic *):
Avoid spectral drift caused by temperature changes and internal attenuation in the detector. The long-term stability and accuracy of the instrument are indeed guaranteed. Calibrate less than twice a year.
(6)Built in standard samples:
Automatic calibration avoids errors caused by energy attenuation of the light tube.
Fluorescence sulfur analyzer - Jiangsu Keyuan2. Main technical indicators
(1)Analysis scope: The analysis range of S can be adjusted and selected by calibrating the working curve.
(2) Analysis range width: S %max—S %min≤5%;
For example, oil: S:0.001~9%.
(3) Inherent error and analysis accuracy: for example, petroleum: better than the national standard GB/T 17040, SH/T0742-2004 meets the relevant requirements of both the American National Standards ASTM D4294 and GB/T 11140
(4) System analysis time: 1-999 seconds, recommended value of 60In seconds.
(5) Detection limit: 10ppm
(6) Usage conditions: Environmental temperature: 5~+40 ℃, relative humidity: ≤ 85%(30℃),
Power supply: 220V ± 20V, 50Hz.
(7) Whole machine power consumption:<150W.
(8) Size and weight: length x width x height: 560×470×150mm;weight: two0Kg.