SH119 petroleum product ash tester is designed and manufactured according to GB/T508, GB/T2433, SH/T0067 ASTM D482 standards. It is used for the determination of ash content of oil products and lubricating grease sulfate.

This instrument is suitable for the determination of ash content of petroleum products containing ash additives (including some additives containing phosphorus compounds), lubricating oil containing lead and used engine crankcase oil.

The instrument adopts a new ceramic furnace as a heating body, which is suitable for detecting the ash content of sulphates in lubricating oil containing additives and additive concentrates of blending lubricating oil.

performance characteristics

1. The shell is made of steel plate by folding and welding, with electrostatic spraying on the surface. The heating element is made of high-quality silicon carbon rod, and the insulation material is made of high-quality aluminum silicate fiber.

2. The furnace is made of ceramic fiber, which has the characteristics of fast heating speed (it can rise to 1000℃ in about 30 minutes) and good heat preservation effect (it is not hot to touch the shell by hand when it reaches 1000℃).

3. The control system adopts high-precision P.I.D intelligent instrument, which has self-setting, temperature error correction, timing, overtemperature alarm, good temperature stability and high precision.

The control circuit adopts no contact, which has the characteristics of no noise and high reliability.

Main technical parameters and indexes

1, working power supply: AC220V±10%;50 hz.

2, Rated power: 2.5KW;

3, heating range: room temperature ~ 1000℃;

4, temperature control: 775±25℃;

5, temperature control element: thermoelectric coupling;

6, the empty furnace heating time: ≤60 min;

7, furnace temperature uniformity: ≤15℃;

8, furnace size (mm) : length * width * height: 200 * 120 * 80.

Instrument size:550mm*5800mm*540mm  weight:32kg

Package size:680mm*650mm*620mm  weight:40kg

9. Equip with special heating carbonization furnace

10. Equips with special crucible frame and crucible

Packing list

Company Introduction

Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.

For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.

Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.

OUR service

After-sales service commitment, our company to sell the product after-sales service commitment: warranty period of one year, long-term technical support outside the warranty period. During the warranty period, the seller shall bear the cost of the replacement of the equipment, the freight and maintenance of the instrument; outside the warranty period, the seller shall waive the maintenance fee and charge only the cost of the basic materials and freight charges when the instrument is malfunctioning and the seller shall not charge the maintenance fee during the warranty period.