Microprocessor-driven, digital timer DX-300 Series provides operating pressure of 0-100 psi. It suits general fluid dispensing and controlling dispensing valves. Ten programmable memories store and recall most frequently used dispensing cycle timing. Model DX-300 has full shot time range of 0.008-99.999 sec in 1 msec increments. Model DX-315, with operating pressure of 0-15 psi, handles low-viscosity fluids.