ASTM D2420 Hydrogen Sulfide in Liquefied Petroleum Gases Tester (Lead Acetate Method)

Product Model:JF0125

Product Introduction

This instrument is used to detect the presence or absence of hydrogen sulphide in liquefied petroleum gas (LPG), the lower limit of detection of hydrogen sulphide is 4mg/m³, if methyl mercaptan is present on the lead acetate test strip produces a short-lived yellow stain, but in less than 5min completely disappears, other sulphur compounds in the liquefied petroleum gas do not interfere with this test.

Technical Parameter

1. Standard: ASTM D2420, SH/T0125, ISO 8819

2. Temperature control mode: Digital display PID temperature controller

3. Flow controlling: Needle valve adjustment, flow meter display flow 

4. Heating mode: Heating by electric heating tube

5. Working power supply: 220V/50Hz

6. Power of the whole machine: 1000W

7. Net weight: 20KG

8. Size: 440*310*600mm

Features

1. The test glass cylinder meets the standard requirements with glass hook inside;

2. It is equipped with 500ml stainless steel sampler;

3. The gas flows through the heat evaporation bath and the needle valve regulates the flow rate;

4. Imported OMRON PID temperature controller and digital continuous display temperature with an accuracy of 0.1 ℃.