SH119B Semi-automatic ash content analyzer

SH119B Semi-automatic ash content analyzer is designed and manufactured in accordance with the requirements of the standard GB/T508,GB/T2433,SH/T0067, used to determine the ash content of petroleum products and the sulfate ash content of lubricating greases.This instrument is also suitable for determining the ash content in petroleum products containing ash-forming additives (including certain phosphorus-containing compound additives), as well as lead-containing lubricating oils and used engine crankcase oils. It adopts a new-type ceramic chamber as the heating element, and is applicable to detecting sulfate ash in additive-containing lubricating oils and additive concentrates for blended lubricating oils.

Standard: GB/T508 GB/T2433 SH/T0067 ASTM D874 ASTM D482

Performance characteristics

The output is controlled by a color touch screen.

The outer shell is made of steel plates through flanging and welding, with an electrostatically sprayed surface; the heating element is a high-quality silicon carbide rod.

The furnace chamber is composed of alumina polycrystalline fibers, featuring fast heating rate and excellent heat preservation performance.

Microcomputer-controlled and programmable, it enables automatic heating, cooling, heat preservation, and over-temperature protection, with 16 programmable heating curves.

The equipped smoke exhaust hole extends the service life of the ash furnace.

Inputting the weight allows automatic calculation and display of results.

Main technical indexes and parameters

1.Power supply: AC220V±10% 50Hz

2.Rated power: 6000 kw

3.Heating range: room temperature ～ 1000℃

4.Temperature control: 775 ± 25℃

5.Temperature control element: thermocouple

6.Heating rate: 0-20℃/min

7.Furnace temperature uniformity: ≤15℃

8.Chamber dimensions: 300×200×200mn L*W*H

Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:

----The provided instrument materials are brand new, meet national quality standards, and have a manufacturer's certificate of conformity;

----The materials and main components provided meet the technical requirements specified in the technical documentation;

----The overall quality assurance period of the equipment is one year (excluding normal wear and tear of vulnerable parts).

----We are responsible for free maintenance of any instrument quality issues that occur during the warranty period. Due to equipment malfunction caused by the user's responsibility, we are responsible for repairing and charging reasonable fees.

----Lifetime discounted supply of parts for equipment, and lifetime maintenance and repair of the entire machine.

----After the expiration of the warranty period, if the user needs maintenance and technical services, we will only charge a cost fee.