SYD-387 Dark Petroleum Products Sulfur Content Tester manufacturer from China Dshing Import&Export Co.,ltd

SYD-387 Dark Petroleum Products Sulfur Content Tester

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


	Add to My Favorites
HiSupplier Escrow	Share \|

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/T387 Test Method for Sulfur Content of Dark Petroleum Products (Tubular Oven Methods). It is used to determine the sulfur content in dark petroleum products, the sulfur content of which is more than 0.1% (m/m), as per GB/T387.
Completely burn the quartz boat containing sample in the purified high temperature air at a certain flow rate and absorb sulfurous acid anhydride and sulfuric acid anhydride created during this procedure using oxidized hydrogen and sulfuric acid. Then titrate sulfuric acid using standard sodium hydroxide solution.

II. Technical specifications and parameters
1. Power supply: AC 20V±10%, 50Hz
2. Oven type and quantity: Horizontal type; parallel double tubular oven
3. Chamber diameter of oven: Φ22mm
4. Heating power: 1400 W×2
5. Max temperature of oven: 950℃
6. Movement distance of oven: not less than 135 mm
7. Air flow rate: ≥150 L/h
8. Max preset time: 99 minutes 59 seconds

More sulfur content tester:

SYD-387 Dark Petroleum Products Sulfur Content Tester

SYD-380B Sulfur Content Tester

SYD-17040 X-ray Fluorescence Sulfur Analyzer