Distillate Fuels Mercaptan Sulfur Tester

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Payment Type:: L/C, T/T, Western Union

Incoterm:: FOB

Min. Order:: 1 Set/Sets

Min. Order:: 1 Set/Sets

Delivery Time:: 10 Days

Transportation:: Ocean, Land, Air

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Basic Info

Place of Origin:	Chongqing
Supply Ability:	100 Sets/month
Payment Type:	L/C,T/T,Western Union
Incoterm:	FOB
Certificate:	ISO
Transportation:	Ocean,Land,Air

Product Description

Purpose:

GD-1792 Distillate Fuels Mercaptan Sulfur Tester is designed and made as per the National Standard GB/T1792 [Test Methods for Mercaptan Sulfur in Distillate Fuels (Potentiometric Titration Methods)". It is suitable to determine mercaptan sulfur, which is in the range of 0.0003~0.01% (m/m), in the jet fuels, gasoline, kerosene, and light diesel, which do not contain hydrogen sulfide.

GD-1792 Distillate Fuels Mercaptan Sulfur Testeris composed of GD-1792-1 PHS-3B pH meter, GD-1792-2 95-1 Magnetic Stirrer and other accessories. It is a standard instrument used for determining mercaptan sulfur in distillate fuels.

Technical specification

(I) PHS-3B pH meter

1. Instrument grade: Grade 0.01;

2. Measurement range:

(1) pH: (0~14.00) pH;

(2) mV: (0~±1999) mV (automatic polarity display);

(3) Temperature: (0~100.0) °C;

3. Display resolution: 0.01 pH, 1 mV, 0.1 °C;

4. Temperature compensation range: (0~60) °C;

5. Basic error of the instrument:

(1) pH: ±0.02 pH±1 number;

(2) Temperature: ±0.5°C±1 number;

6. Temperature compensation error: ±0.01pH;

7. Repeatability error for electronic unit:

(1) pH: not more than 0.01 pH;

(2) mV: not more than 1 mV;

8. Repeatability error for the instrument: not more than 0.01 pH;

9. Stability of electronic unit: ±0.01pH±1 number/3h;

(II) 95-1 Magnetic stirrer:

1. Working mode: continuous;

2. Maximum stirring capacity: 2000 ml;

3. Heating power: 300 W, continuously adjusted;

4. Temperature controlling accuracy: ±0.1°C;

5. Temperature controlling range: 5 °C over room temperature~100°C;

6. Timing range: 20 to 1200 min;

7. Reversal time: 5~30 s;

(III) Titration tube: 10 ml, each scale division is 0.05 ml;

Accessories List

No.	Product name	Unit	Quantity
1	PHS-3C PH meter	Set	1
2	95-1 Magnetic stirrer	Set	1
3	Titration tube(10 mL,0.05ml)	Pc	2
4	Titration tube holder	P	1
5	Dual electrodes holder	P	1
6	Beaker (200 mL)	P	3
7	Silver electrode	P	1
8	Reference electrode	P	1

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Related Keywords

Mercaptan Sulfur Tester , Distillate Fuels , Potentiometric Titration Methods