La description
GD-1792
Lab Thiol Mercaptan Sulfur Analysis by Potentiometric Titration
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Introduction:
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GD-1792 Lab
Thiol Mercaptan Sulfur Analysisis designed and made
as per the National Standard GB/T1792 Test Methods for Mercaptan Sulfur in Distillate
Fuels (Potentiometric Titration Methods).
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GD-1792Â Lab Thiol
Mercaptan Sulfur Analysisis 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.
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GD-1792
Laboratory Mercaptan Sulfur Content Analyzeris
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.
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Technical Specification:
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   (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;
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   (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;
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    (III) Titration Tube: 10 ml,
each scale division is 0.05 ml;
| Pays: |
China |
| N ° de modèle: |
GD-1792
|
| Prix FOB: |
(Negotiable)
Obtenir le dernier prix
|
| Localité: |
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| Prix de commande minimale: |
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| Commande minimale: |
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| Packaging Detail: |
Standard Wooden Case |
| Heure de livraison: |
10 business days once order confirmed |
| Capacité de Fournir: |
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| Payment Type: |
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| Groupe de produits : |
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