YX-DL8710 Automatic sulfur analyzer

Opseg primjene
Suitable for power plants, coal mines, commodity inspection, environmental protection, geological exploration, metallurgy, papermaking, chemical industry, scientific research, education and other departments to determine the total sulfur content of coal, coke, petroleum, solid hazardous waste and other substances.

Tehnička parametar
Measuring range: 0.01%～40%
Test method: Coulometric titration
Sulfur measurement resolution: 0.001%
Single sample analysis time: about 4min
Working furnace temperature: 1150°C (coal, coke), 900°C (oil)
Točnost kontrole temperature: ± 2 ℃
Sample mass: 50±5mg (coal, coke), 100±10mg (petroleum products)
Sample delivery method: automatic weighing, automatic sample delivery
Number of samples: 24/batch, samples can be added/replaced during the test
Accuracy: in line with GB/T214-2007 "Determination of Total Sulfur in Coal"
Working power supply: AC220V±22V/50Hz
Power: ≤3kW
Dimenzije (mm): 640 × 570 × 820
Mass of the whole machine (kg): 94

Tehničke značajke
● The MCPC control module and touch screen are used to monitor the instrument status in real time, save the instrument parameters, and complete the test process independently without the intervention of the host computer, realize offline operation, and self-diagnosis reminder of the instrument, which greatly improves the reliability of the instrument;
● Built-in electrolyte automatic loading and unloading device, realize automatic loading and unloading of electrolyte without manual intervention;
● With the power-off memory function, the test data will not be lost if the test process is interrupted unexpectedly, and the test can be automatically completed when the power is turned on;
● Realize that samples can be added at any time during the test process, which greatly improves work efficiency and saves time and cost;
● Built-in electronic balance automatically weighs samples, and has a platform-type large-window setting-out platform, which makes weighing samples easier and more convenient;
● Using stepper motor and high-precision angle encoder control system (utility model patent number: 2017205786217), accurate positioning and fast sample weighing;
● With the function of isolating heat radiation, it can effectively prevent the influence of heat radiation of high temperature furnace on the sample, thereby improving the measurement accuracy;
● Equipped with multi-point sensors, which can detect and display the ambient temperature and humidity in real time;
● It can be connected to the laboratory management system to realize the backup and upload of test results;
● It can be used to determine the total sulfur content in samples such as solid hazardous wastes.