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Koehler K47900 EDX1000 Benchtop EDXRF Elemental Analyzer

Rp. CALL
Last Updated
21 Sep 2021
Minimum Order
1 unit
Category
KOEHLER

Specification of Koehler K47900 EDX1000 Benchtop EDXRF Elemental Analyzer

Test Method


For the determination of total sulfur in petroleum and petroleum products that are single-phase. These materials can include diesel fuel, jet fuel, kerosene, other distillate oil, naphtha, residual oil, lubricating base oil, hydraulic oil, crude oil, unleaded gasoline, gasohol, and similar petroleum products. Also, for the determination of the total lead content of a gasoline.


Specifications


Conforms to the specifications of: ASTM D4294, D5059, D6481, 


ISO 20847, ISO 8754, IP 496, IP 336, JIS K 2541-1


Excitation: 50 kV X-Ray Tube


4W Maximum Power

6 Tube Filter Positions with Optics

Spill/Contamination Protection


Detection:


 


High Performance Si PIN Diode Detector

Peltier Thermo-Electric Cooling

Optimum Balance of spectral resolution and max count rate


Detection Limits (LLD):


 


Sulfur: 5 ppm in Air (3 ppm in He)

Nickel: 1.6 ppm

Vanadium: 3.6 ppm

Iron: 2.7 ppm

Lead: 0.0004 g/L


Sample Chamber:


 


Large 190 x 165 x 60 mm sample chamber

Single Position 32 mm sample aperture

Single Position 40 mm sample aperture

Bulk Sample Aperture


User Interface:


 


8” WVGA Touch Screen Interface

Embedded Computer

Internal Thermal Printer

USB & Ethernet Connections

Environmental Conditions:

Ambient Temperatures 10 - 35°C (50 - 95°F)

Relative Humidity < 85% non-condensing

Vibration undetectable by human

Free from corrosive gas, dust, and particles


Description


The K47900 EDXRF can analyze a large array of elements from 11Na to 92U in solids, liquids, alloys, powders and thin films. The semiconductor detector provides superior data quality and the multiple automated tube filters enhance sensitivity. Also, the K47900 features a modern smartphone style “icon-driven” user interface and built-in thermal printer. Network connections enable LIMS connectivity.


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