Lubricating Grease Ash Tester For Petroleum Products Heating RT ～ 1000℃ ASTM D482

SH119 Ash tester for petroleum products muffle furnace

SH119 petroleum product ash tester is designed and manufactured according to GB/T 508, GB/T 2433, SH/T 0067, 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

● 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.

● 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℃).

● The control system adopts high-precision PID 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

Note: The appearance pictures, dimensions, volume and weight of the instrument are for reference only. If there are any updates to the instrument, they may be slight changes without prior notice.

Packing list

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.