Overview

    HK-511A Mechanical impurities tester for petroleum products and additives conforms to the ASTM D4807 Standard Test Method for Sediment in Crude Oil by Membrane Filtration.The apparatus covers the determination of sediment in crude oils by membrane filtration.This apparatus has been validated for crude oils with sediments up to approximately 0.15% mass

Features

1. Equipped with 2 groups of electric heating funnels,display control temperature separately

2. Equipped with vacuum pump negative pressure source required for heavy oil test

3. Stainless steel water bath,temperature adjustable

Technical Parameters

1. Rated voltage:AC220V±10% 50HZ

2. Heating power:1000W

3. Water bath temperature range:room temperature~90℃,±0.1℃

4. Temperature control method:PID high accuracy temperature control

5. Funnel temperature control range:room temperature~90℃,±2℃

6. Sensor:PT100 Platinum resistance

7. Test group:2

8. Ambient requirement:Temperature:5~50℃;Humidity≤85%