Application

1. The dual-machine dual-system control is adopted to make the instrument work more stable. The compatibility between the microcomputer and the single chip system is good. The test software fully supports the Windows platform. The standard RS232 serial interface is used between the microcomputer and the single-chip system. It has the characteristics of simple wiring, reliable transmission, long transmission distance and low failure rate. English menu-style operation interface, easy to operate and easy to learn.
2. The whole test process is automatically completed by the microcomputer control system, and can also be separated from the characteristics of the microcomputer work. It meets the requirements of GB/214-2007 "Method for determination of total sulfur in coal".
3. The product adopts color touch screen as human-computer interaction component. It is easy to adjust and display intuitively during the experiment. It has real-time self-diagnosis fault and fault handling step prompt solution.
4. The measurement time can be automatically determined according to different coal samples, about 5min. The system error is directly corrected by software, and the measurement result is superior to the national standard, with good repeatability and high accuracy.
5. Adopt advanced PID (proportional, differential, integral) temperature control algorithm, accurate temperature control, high temperature control accuracy and fast heating rate. It adopts non-contact switch with hardware over-temperature protection and electrolyte anti-backflow measures, which is safe and reliable.

Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.

 we are able to greatly extend oil and component life, which will significantly reduce maintenance and down time costs.we are proud to offer our products and services to assist our clients in achieving optimal machine performance.

TOP Oil Purifiers uses single or multi-stage filtration to remove, particulate, free water, and small quantities of dissolved water if necessary. The systems are usually customized to suite the specific customer application. Oil "regeneration", "reclamation", "recycling" are all terms used to describe the process of restoring used, aged, contaminated oils to "like new" reusable condition. The reclamation process removes free water, most dissolved water, dissolved gas, particulate, carbon contamination, acids, oxidation by products, most color bodies, wear metals, and most additive chemicals.

TOP Oil Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.

Honest Team - TOP always honestly treat you and keep faith to make you satisfied with every cooperation with us.
Sincere Communication - TOP sincerely communicate with you to guarantee the provided products to be your ideal ones.
Reliable Quality -TOP own high quality and performance for every TOP product is under strict quality control and testing.
Service Commitment - TOP bring you prompt, considerate and professional aftersale service and technical support, and explore technology future together.

SGS and CE Certificates

for more details,we are here sincerely waiting for your inquiry.