OPAM pump heads are always controlled and monitored using the OSP controller, which can handle 1-4 pump heads. The controller and liquid/gas handling pump heads are separate units and are connected with a cable. OPAM Syringe Pumps can safely pump practically all chemical liquids used in laboratories, because syringes and all wetted materials are glass, PTFE, PFA or PEEK. No leakage will be obtained due to gas tight inert syringes, tubes and valve fittings. All tubes can be fitted tightly by fingers and no additional tools are needed. OPAM Syringe Pump is an ideal pump for you, if you need to: - pump simply and easily, but still accurately and precisely - pump 1 or 2 liquids simultaneously and/or successively - use different pumping speeds during the pumping process - pump very slowly and sometimes very fast, but still accurately and precisely - prepare set of mixtures for calibration of analytical instruments - online calibration or studying analytical instruments by using different liquid or gas concentrations - use sometimes plastic syringes (for harmful solutions), but also continuous flow pumping modes - direct the inlet or outlet flow using programmable 3-way valves - pump repeatedly using same pumping processes - build complicated pumping schemes requiring several liquids and different speeds - control the pumping using signals coming from an outside instrument - control the pump using a computer using e.g. LabView