DSHD-387 Dark Petroleum Products Sulfur Content Tester
A:Product Introduction: DSHD-387 Dark Petroleum Products Sulfur Content Tester is designed according the national standard of People's Republic of China GB/T387 Test Method for Sulfur Content of Dark Petroleum Products (Tubular Oven Methods).
DSHD-387 Dark Petroleum Products Sulfur Content Tester 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.
B: Main 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
C:More corrosion &rust tester:
DSHD-387 Dark Petroleum Products Sulfur Content Tester
DSHD-380B Sulfur Content Tester
DSHD-17040 X-ray Fluorescence Sulfur Analyzer
Send product request
Other supplier products
 |
DSHD-5208D Rapid Low-temperature Closed Cup Flash Point Tester | A:Brief description: DSHD-5208D Rapid Low-temperature Closed Cup Flash Point Tester is designed according GB/T 5208-2008 Determination of flash po... |
 |
DSHD-3069 Naphthalene Crystallization Point Tester | A: Summary DSHD-3069 Naphthalene Crystallization Point Tester is designed according the national standard of People’s Republic of China GB/T... |
 |
DSHD-510G-I Solidifying Point Tester | A:Product Introduction: DSHD-510G-II Solidifying Point Tester is designed accordingthe National Standard of People's Republic of China GB/T510-199... |
 |
DSHD-12579 Foaming Characteristics Tester | A:Overview DSHD-12579 Foaming Characteristics Tester is designed and made as per the national standard of People’s Republic of China GB/T12... |
 |
DSHD-3554 Petroleum Wax Oil Content Tester | A:Product Introduction: DSHD-3554 Petroleum Wax Oil Content Tester is designed and made as per the National Standard of People’s Republic of... |
Same products
 |
Moving Detector Goniophotometer (Standard Size) | Seller: LISUN INSTRUMENTS LIMITED | Test intensity distribution curve in 3D & export IES files for DiaLux. Applicated with Japane... |
 |
HT-225 Schmidt Hammer | Seller: 741278 | Schmidt rebound hammer is a classic measuring method,non-destructive test the compressive strengt... |
 |
parallel-plate viscometer | Seller: 728492 | Parallel-plate viscometer technical indicators: The user selects a conical rotor. CAP-1 single sp... |
 |
electromagnetic flow meter price list | Seller: SILVER AUTOMATION INSTRUMENTS LTD | Electromagnetic Flowmeters (EMF) are new flow measuring instruments that developed rapidly with t... |
 |
SupNIR-1000 Portable Near Infrared Analyzer | Seller: Focused Photonics (Beijing), Inc. Co., Ltd | SupNIR-1000 Portable Near Infrared Analyzer SupNIR-1000 series portable near infrared analyzer i... |
