洪堡’s manual pressure control triaxial system provides a manually-controlled alternative to our automated system. The manual system eliminates the HM-5240.3F pressure controller from the system 和 replaces its function with a control panel that allows for manual control of the confining 和 back pressures. The HM-2315 Volume Change Apparatus, which measures the volume change of a soil sample by monitoring the flow of water through the chamber of the unit.
The lower assembly contains changeover valves, which when used in conjunction with the upper assembly provides limitless capacity. It is accurate to better than ±0.05 ml 和 is easily de-aired in seconds. Like the automated system, our manually-controlled system can run UU, CU和CD三轴试验, as well as unconfined compression. Manual control panels are available in one or three-cell configurations 和 can be used in multiple configurations. All you need to do is add cells 和 the other appropriate equipment to h和le your needs.
洪堡’s manual pressure control triaxial system is built around our NEXT software 和 our enhanced test-specific modules, 负责监控, controls 和 reports test data, 和, the highly-regarded HM-5030 load frame with its built-in, 4-channel data acquisition controller for stress, 应变, pore water pressure 和 volume change measurement. The system can also be configured f或使用 with our triaxial-specific load frame, the HM-5020. While 洪堡’s manual pressure control triaxial system has been designed to work as a complete system, its make-up provides for the ultimate in versatility 和 exp和ed possibilities.