TP-023A ASTM D2420 Standard Lead Acetate Method Liquefied Petroleum Gases Hydrogen Sulfide Tester

TP-023A ASTM D2420 Lead Acetate Method Liquefied Petroleum Gases Hydrogen Sulfide Tester

Applicable standard: SH/T0125 ASTM D2420

Basic structure: This instrument consists of a constant temperature bath, glass sample tube, flow meter, etc. The heated gasified liquefied petroleum gas is passed through the wet lead acetate test strip, and the hydrogen sulfide and lead acetate react to produce lead sulfide, so that the test strip is discolored, and the presence or absence of hydrogen sulfide is determined by whether the test strip is discolored. The degree changes from yellow to black as the presence of hydrogen sulfide increases.

1.The constant temperature bath adopts electric heating tube for rapid heating, and the intelligent digital display temperature controller automatically controls the temperature.

2.Gas pass through the thermal evaporation bath, adjusted by the needle valve,and the flow rate displayed by flow meter.

3.The test glass tube meets the requirements of the standard and has a glass hook inside.

4.It is equipped with a stainless steel sampler and a quick connector to realize the rapid separation of samples.

     1. Water Content Tester TP-2100

     2. Digital Karl Fischer Water Content Tester TP-6A

     3. Kinematic Viscosity Tester VST-2000

     4. Kinematic Viscosity Tester TPV-8

     5. Kinematic Viscosity Tester VST-3000

     6. Fully Automatic Oil Acidity Tester (6 cups) ACD-3000I

     7. Automatic Surface/Interface Tension Tester IT-800

     8. Automatic Open Cup Flash Point Tester TPO-3000

     9.Closed Cup Flash Point Tester TPC-3000

     10.Digital Open Cup Flash Point Tester TPO-100

11.Digital Closed Cup Flash Point Tester TPC-100

12.Cloud Point & Pour Point Tester PT-2000

13.Multi-functional Vibration Tester VBT-2000

14.Automatic Potentiometric Titrator TP668

15.Petroleum Products Density Tester DST-3000

16.Karl Fischer Volumetric Water Content Titrator TPD

17.Distillation Range Tester DIL-201

18.Online Oil Quality Tester PTT-002

19.Copper Corrosion Tester TP-113

20.Dew Point Tester DPME-P

Chongqing TOP Oil Purifier Co.,Ltd, established in 2 0 1 2 , is a professional manufacturer engaged in the research, development, production, sale and service of oil purifiers and various related testers.We are located in Chongqing China - a southwest electromechanical manufacturing center as well as national municipality, which is one of the most well-known oil purifier manufacturers in southwest China. Dedicated to strict quality control and thoughtful customer service, our experienced staff are always available to discuss your requirements and ensure full customer satisfaction. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and long service life. In addition, Our company has won C E,S G S certificates. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Australia, Canada, USA, South Africa , Asia etc.. Our company holds the managerial idea that “ Honest treatment,Sincere Communication,Reliable Quality and Service Commitment”, and tries its best to do well at any aspect from each part, each point of procedure of manufacturing to final inspection, packing and shipment. We also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.