Harvard Apparatus recently developed a new programmable syringe pump, the PHD 4400. It comes with a huge energy stepper motor, can provide more than 200 pounds (pounds) of linear force. With a 2.5ml stainless steel syringe, users can get pressure values ​​up to 8000psi. The pump flow rates range from 0.0076ul / min to 182.40ml / min. The PHD4400 is suitable for 2.5ml to 100ml stainless steel syringes. According to the company, the PHD4400 can operate in three modes: pump, volume or programmode. It can run continuously in pump mode, accurately assign specific volumes in volume mode, and can run multiple sequences in programming mode. These sequences can be stored in non-volatile memory storage for future needs. The pump is ideally suited to special needs such as microreactor transport, drug transport, and work with highly corrosive materials and high pressure reactors. Company Description: The United States HarvardApparatus syringe pump for its variety, high precision and excellent reliability and world-renowned. Founded in 1901, HarvardApparatus is a renowned company that produces and sells more than 100 years of laboratory equipment. HarvardApparatus US companies in addition to providing professional animal operating table, but also to provide surgical lamps and lighting equipment, thermal coupling temperature control system, animal thermostat blanket, thermotherapy pads, incubator, various surgical amplifiers, endoscope Surgical temperature control equipment.