▓SP210c  Continuous Cycle Syringe pump   Accepts syringe sizes: 10uL - 60mL Minimum Flow Rate: 0.001 uL/hr Maximum Flow Rate: 86 mL/hr (60 mL syringe) 95-135 V, 50 Hz

Sturdy and reliable, extremely simple to set up and use - and surprisingly affordable. Liquid crystal displays (LCDs) prompt you through set­up: First, select syringe from table stored in the pump\'s memory and displayed on the LCD. Next, enter the volume to be dispensed. Finally, enter the flow rate, press \"start.\" It\'s fast and simple. Your settings are permanently stored in memory - there\'s no need to re-enter them each day. SP pumps feature preset rate and volume control. Just set the volume you want dispensed. Volume is tracked continuously on the LCD display. Then, when the preset volume has been dispensed, the pump shuts off automatically. The easy-to-read digital display provides realtime readings using both parameters and values for clearer, mistake-free readings. The SP200 Series pumps offer TTL and RS-232C interfaces and automatic shutoff under stall conditions.

The SP210c can hold up to four syringes and can cycle continuously back and forth in a push-pull action. As two syringes are infusing, two other syringes are withdrawing at the same rate. At the end of the set volume the direction is automatically reversed and the next cycle begins. With the use of 2-way valves, the pump can empty and refill syringes for a continuous dispense. Holds four syringes, 10 mL to 60 mL each. With larger syringes the full volume may not be usable. [With a 60 mL syring, 40 mL is usable; with a 30 mL syringe, the full volume is usable.