Ultrasonic cement compressive strength analyzer (HTD4262) is an instrument to arrange high temperature and high pressure testing for cement samples to calculate the compressive strength of solidified cement. It is used to detect the change of compressive strength of cement samples cured under the well bottom temperature and pressure. The compressive strength of cement can be determined by testing the change of ultrasonic signal speed passing through the cement sample when it solidify.

This instrument can be taken to construction scene to detect the change of compressive strength of cement samples, which provides scientific basis for safe construction and is an ideal instrument for scientific research and on-site review.

This instrument is mainly composed of pressure chambers, a central processing board and a date acquisition system, equipped with ultrasonic cement compressive strength analyzer host and a 5270 computer data acquisition system.

       1）  Determine the relative compressive strength without damage

       2）  Real-time display of current compressive strength

3）Under the same experimental conditions, a single experiment can collect a set of experimental data.

4）Automatic temperature controller based on micro processor

5）Digital temperature display

6）Pressure control depends on pressure relief valve and integral pump

7）Power off data protection

8）Heating and cooling jacket

9）Easy to install and use

Ultrasonic wave is used to test the change curve of compressive strength of oil well cement with time going under the same temperature and pressure environment, automatic pressure compensation and temperature control, and the corresponding compressive strength is calculated by the proven proprietary empirical algorithm in oil and gas industry.