SYD-259 Water- Soluble Acid & Base Tester manufacturer from China Dshing Import&Export Co.,ltd

SYD-259 Water- Soluble Acid & Base Tester

Price:	1.0~999.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Means of Transport: Ocean

Packing: woodencase

Production Capacity: 100

Delivery Date: 7

I.Product standard:

The instrument is designed and made as per the national standard of People's Republic of China GB/T259 Test Method for Water Soluble Acid & Alkali of Petroleum Products. It is suitable to determine the water soluble acid & alkali in the liquid petroleum products, additives, lubricant greases, paraffin and waxy components as per GB/T259.
The instrument extracts the water soluble acid & alkali in the sample using distilled water or ethanol solution. Then check color change of extracted solvent by methyl orange or phenolphthalein indicator respectively or determine the pH value of extracted solvent by acidity meter to ascertain whether there exists the soluble acid and alkali in the extracted solvent.

II. Main technical specifications and parameters
1. Power supply: AC 220 V±10%, 50 Hz
2. Heating power: 100 W~1000 W continuously adjustable
3. Acidity meter:
(1) Full scale: 0~14.00 pH
(2) Accuracy: ±0.01 pH
4. Separatory funnel: 250 ml
5. Graduated flask: 100 ml, 50 ml
6. Test tube: Φ18 mm×100 mm
7. Conical flask: 100 ml
8. Ambient temperature: -10 ℃~+35 ℃
9. Relative humidity: ≤85%
10. Total power consumption: ≤1200 W

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