Good Quality GD-508 Ash Content Tester For petroleum products

Good Quality GD-508 Ash Content Tester For petroleum products

USD5000

≥2 Piece/Pieces

Payment Type:: L/C, T/T, Western Union

Incoterm:: FOB, CFR, CIF

Min. Order:: 1 Piece/Pieces

Min. Order:: 1 Piece/Pieces

Delivery Time:: 7 Days

Transportation:: Ocean, Land, Air

Quantity:

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Basic Info

Place of Origin:	ChongQing,China
Productivity:	50piece/Month
Supply Ability:	50Piece/Month
Payment Type:	L/C,T/T,Western Union
Incoterm:	FOB,CFR,CIF
Certificate:	GB/T508,ASTM D482
Transportation:	Ocean,Land,Air

Product Description

Summary

The instrument is designed and made as per national standard of People`s Republic of China GB/T508 Standard Test Method for Ash Content of Petroleum Products. It is suitable to determine ash content in the petroleum products as per GB/T508. It could not be used to determine ash content in the petroleum products containing ash-forming additives (including additives containing certain phosphorus compounds), lubricating oils containing lead, and used engine crankcase oils.

The method summary of ash content test: Take ashless filter paper as ignition core. Ignite the sample in the crucible to make it burning to ash and carbon residue. Heat the carbon residue at 775℃ in the high temperature furnace to make it convert to ash. Then cool down and weigh the mass.

Main Technical Specifications

1. Box-type heating furnace

(1) Power supply: AC220V±10%, 50 Hz

(2) Rated power: 2.5 kW

(3) Rated temperature: 1000℃

(4) Temperature rising time for empty furnace: ≤50 min

(5) Power consumption for empty furnace:≤800W

(6) Heat savings: ≤5kW.h

(7) Furnace temperature uniformity: ≤15℃

(8) Thermocouple: WRN-010

(9) Size of furnace chamber: 200mm×120mm×80mm

(10)Dimension: 575mm×3850mm×480mm