SPECTROSCAN SE

EDXRF sulfur analyzer
Analyzer for quantification of sulfur in liquids by Energy dispersive X-Ray Fluorescence
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Spectroscan SE provides quick, accurate, and reliable quantification of Sulfur weight content in nearly all types of liquids.

Spectroscan SE uses Energy-dispersive X-Ray fluorescence method that is very easy to run, requires no sample treatment and delivers accurate results with high repeatability quickly. 

Spectroscan SE analyzer fully complies with international standards for sulfur analysis by EDXRF technique.

Built-in tablet PC with 7-inch color touch-screen deliver flexibility in creating user calibrations.
Due to side position of X-ray tube and detector to sample compartment costly optic components are protected from sample spill. The accuracy is improved and LOD is lower as no detector protection film is needed for this design.

SULFUR QUANTIFICATION ANALYTICAL PERFORMANCE

Measurement principle

Energy dispersive X-ray fluorescence (EDXRF)

Detector

Gas-sealed proportional counter
or silicon drift detector (SDD) as option

Limit of detection (LOD),
at 200s measurement time

1.5 ppm

Measurement range

5 ppm – 5.0 %

Repeatability

less than 4.1 ppm for 100 ppm sample

less than 200 ppm for 2.0 wt% sample

Measurement time

10 – 999 seconds
user selectable.

Typical time
for two repeats of one sample – 2 minutes

 

TECHNICAL DATA

X-ray tube and sample geometry

Side position of X-ray tube and detector to sample compartment
Prevents tube contamination
in case of sample spill

 

Sample cup

Ventilated, Ø 32 mm, 7 mL volume

Calibration

Pre-uploaded calibrations for ASTM, ISO and other standards,
up to 1 000 user calibration curves

User interface

7-inch Color touch-screen

Graphs and calibration plots display

User, supervisor and service modes

Results print-out

Built-in thermal printer

Outputs

RJ-45, RS-232, USB

LIMS-connection

Power supply

230 ± 10% V
50 ± 1 Hz

Less than 100 VA

Dimensions, W x D x H, less than, mm

400 x 320 x 185

Weight, less than, kg

8.5

Environmental conditions

operation:

+ 10 — + 35 °C

 

≤ 80 % humid. at 25°C

transportation:

– 40 — + 45 °C

Due to the original design no He blowdown is required, providing LOD as low as 1.5 ppm
  • Simple in operation, now installation required;
  • Analyzer parameters are suitable for mobile laboratories; 
  • The sample data and analysis results are shown in display and printed out by inbuilt printer;
  • Special ventilated cups are developed for volatile samples.
Due to lateral position of the sample:
  • Error due to water and air bulbs are excluded;
  • Contamination of the inner parts of the analyzer is excluded;
  • Additional errors due to contamination of the additional protection film is excluded; 
  • Sample loading unit is easily cleaned.
Minimum operator actions:
  • Put in the number or name of the sample from inbuilt key-board;
  • Fill in two sample cups with the sample;
  • Put in the samples into the analyzer and start measurements.
All the rest operations are run automatically.

Spectroscan SE provides quick, accurate, and reliable quantification of Sulfur weight content in nearly all types of liquids.

Spectroscan SE analyzer fully complies with international standards for sulfur analysis by EDXRF technique.



ТЕЛЕФОН ДЛЯ ЗАКАЗА РАСХОДНЫХ МАТЕРИАЛОВ

Телефон: +7 (812) 324-15-92
WhatsApp / Telegram / Viber: +7 (901) 304-44-44
Емейл: service@spectronxray.ru

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