YAW-300D

Microcomputer-controlled Constant Stress Pressure Testing Machine

1. Product Introduction:

The YAW-300D Microcomputer-Controlled Constant Stress Cement Pressure Tester is our company's latest innovation, designed for use in research institutes, industrial and mining enterprises, and quality inspection companies. This next-generation testing instrument features a simple structure, low noise, and high precision. With its compact design, easy maintenance, attractive appearance, and comprehensive functionality, it serves as an ideal testing tool for research institutions and cement, mortar production, and testing units.

II. Main Technical Specifications:

The main specifications of YAW-300D computer-controlled constant stress cement pressure testing machine are as follows:

III. Main Functions and Features:

Functions:

The YAW-300D microcomputer-controlled constant stress cement pressure tester automatically performs tests in accordance with GB17671-2005 "Test Method for Compressive Strength of Cement Paste" and GBT50107-2010 "Concrete Testing and Evaluation Standard". It features control modes including constant test force, constant stress, and test force retention. The system supports screen display of test data and curves, disk storage, and database management. With high precision, superior performance, reliable operation, and user-friendly design, this equipment fully complies with GB/T3722-92 and GB/T2611-2007 standards, delivering accurate test results.

Features:

The YAW-300D computer-controlled constant stress cement pressure testing machine is a precision testing machine developed with emphasis on basic performance, and it has excellent operation performance.

a) The advanced proportional valve speed control system can realize any constant stress loading speed in the range of 0.05-20 kN/S according to the requirement of loading speed.

b) The full-sealed structure eliminates the need for oil replacement during operation, preventing both pressure oil leakage and proportional valve clogging.

c) The host is designed according to the ergonomics standard, which makes the operation simple, convenient and quick. The measurement and control is highly accurate, highly intelligent and integrated.

d) The system fully leverages microcomputer advantages, reduces hardware components in the electronic control system, and integrates all electrical parts into two modules, significantly enhancing product reliability.

e) All measurement data can be permanently stored for future reference; the test force and displacement measurements are centrally controlled on the microcomputer's interface, providing intuitive and user-friendly operation.

f) The pumping station system can operate 24 hours a day.