ASTM D5453 FDR-3301 Tester sadržaja sumpora u naftnim proizvodima (metoda UV fluorescencije)

Napajanje

220-240V, 50 / 60Hz

Mjerno područje:

0.2mg / L ~ 10000mg / L ~ percentage

Izvor zraka:

Argon: 99.999% Oxygen: 99.999%

Sample status:

Solid, liquid, gas (with corresponding injector)

Raspon temperature:

Sobna temperatura ~ 1100 ℃ ± 3 ℃

Repeatability error:

0.2mg / L≤X <1.0mg / L ≤ ± 0.1mg / L

1.0mg / L≤X <10mg / L Cv≤10 %

X≥10mg / L Cv≤5%

Značajke

1. Computer-controlled operation, enabling interactive, data, peak shape can be automatically stored print.

2. The operating software can be connected with LIMIS system, automatic data transmission.

3. The instrument uses the new quartz pyrolysis tube, the injection volume can be increased to reduce measurement errors, increase the sensitivity of the instrument, higher repeatability.

4. Cooling fans, automatic switch, eliminating the need to wait for the shutdown to finish samples trouble, saving time and effort.

5. Darkroom system uses the latest technology, the key components imported detecting element to improve the detection accuracy and sensitivity of the instrument.

6. Equipment imported membrane dryer to absorb moisture, eliminating the need to frequently replace magnesium perchlorate of trouble, while reducing the leakage problem.

7. Using computer control of temperature, improve the instrument precision temperature control, and difficult to over-temperature.

8. Using air instead of water cooling, saving water resources.

9. Can be adjusted to take existing calibration curve calibrated using a standard sample after sample analysis.