Fully automatic true and false density meter

Product Introduction

The fully automatic true and false density analyzer is an intelligent analysis equipment developed and manufactured by our company in accordance with the GB/T23561.2-2009 "Coal and Rock True Density Testing Method - Gas Expansion Method True Density Analysis Method" standard. The instrument uses the principle of gas expansion displacement method, computer automatic control, and detects basic data such as true and apparent density and porosity of samples. The advanced testing method makes its application field wider than similar instruments, and it is one of the analytical instruments required by modern mining units and testing institutions at all levels.

Performance characteristics

① Widely applicable, above 0.01mL, suitable for various volume samples, can test indicator parameters: true density, apparent density, porosity, skeleton volume, apparent volume

② One click start of the device for fully automatic operation, software simultaneously calculates parameters such as true and visual density, porosity, etc. Experimental report printing, storage, query, permission setting, help and other functions. ③ Modular gas path structure, no pipeline joints between valves, reducing air leakage points, uniform temperature field, and overall air tightness superior to similar products

④ 8. Increase the purity of pure inert gas helium, with a purity of ≥ 99.99%, to avoid interference from other gas adsorption on experimental results

⑤ Complete the entire testing process in 1-2 minutes, with testing accuracy better than ± 0.02%, repeatability better than ± 0.015%, and resolution of 0.0001g/mL