UOP163 Hydrogen Sulfide And Mercaptan Sulfur In LPG
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UOP163 Hydrogen Sulfide And Mercaptan Sulfur In LPG

Brand KN

Product origin Dalian,China

Delivery time deliver as soon as received payment

Supply capacity 30 sets per month

the liquid hydrocarbon sample pipetted into isopropyl alcohol containing a small amount of ammonium hydroxide. the solution is titrated potentiometrically with alcoholic silver nitrate using a glass refrence and silver-silver sulfide indicating electrode system.hydrogen sulfide and mercaptan sulfur concentrations are calcalated as mass-ppm. free sulfur complicates the potentiometric curve,and instructions are given for interpreting the curve when free sulfur is present, the presence of free sulfur is reported with the results.

UOP163 Hydrogen Sulfide And Mercaptan Sulfur In LPG

Hydrogen Sulfide And Mercaptan Sulfur In LPG

Overview

This titrator conforms to the ASTM UOP163 Hydrogen Sulfide and Mercaptan Sulfur in Liquid Hydrocarbons by Potentiometric Titration is for determining hydrogen sulfide and mercaptan sulfur in hydrocarbons Typical samples include gasoline, naphtha, light cycle oils and similar distillates that are liquid at ambient temperature and pressure. The lower limit of quantitation is 0.2 mass-ppm mercaptan (as sulfur) and 1.0 mass-ppm hydrogen sulfide (as sulfur).


Features

  1. Unique built-in dosing unit to avoid the harmless chemical leak

  2. Multiple self-checking function to avoid mis-operating

  3. Flexible application edit functions, operator can store the dedicated titration mode to the test and adopt this mode next time by one click

  4. RS232/USB port, with networked CAN but communication functions.

  5. Very easy to use - intuitive keypad and function guide display

  6. Programmable – TAN,TBN software built-in

  7. Results expressed in mg KOH/g

  8. Connects to external pc keyboard for easy text and sample information data entry

  9. Connects to different types printers, pc and balances

  10. Data Logger – automatic data storage of last 55 analysis results

  11. Hamilton electrode ,model number: 238060 FLUSHTRODE made in Swiss 



Technical Parameters

  • Measuring range: -2500.0MV~+2500.0MV, ±0.1MV 

  • Temperature measuring range: 0~100℃, ±0.1℃

  • PH measuring range: -20.000PH~+20.000PH Burette: 5ml, 10ml, 25ml

  • PH resolution: 0.001PH, Accuracy: ±0.003PH Burette resolution: 1/48,000

  • Operation: PC controlled Burette rehydration time: 16s (100% filling rate)

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