Two-Syringe Microdialysis Pump SP101i Developed especially for use in microdialysis experiments, these pumps produce very fine syringe movement. The modified SP100i gearing features a sixfold gear reduction compared to standard models, allowing pumping at much smaller flow rates. (See sensors such as ISO-NO and Micro-C for detection of dialysates.) The SP101i is a dual barrel infusion only pump. l Holds two syringes, 10 µL to 10 mL Two-Syringe Push-Pull Pump SP120p Two-Syringe Infusion Pump SP200i This feature-laden two-syringe infusion pump combines a broad speed range and holds a wide range of syringe sizes to meet the requirements of virtually any laboratory application. l Holds two syringes, 10 to 140 mL l Backlit LCD display l Knob locks/unlocks drive block for effortless, drag-free adjustment l Simple menu-driven setup: Syringe diameter (selected from displayed table), Dispense volume, Dispense flow rate l Continuous dispense volume display l Preset volume control and automatic shutoff l Settings can be reviewed or changed during operation l Optical encoder stall detection l Choice of unit selection l Last settings stored in permanent memory l Built-in RS-232C interface for computer linking or “daisy chaining” up to 100 pumps. PUMPS, MICROINJECTION A second syringe mount has been added to the basic SP100i, with both syringes activated by a single pusher block for simultaneous infusion and withdrawal. This pump has all the features of the SP100i, plus: l Holds two syringes, from 10 µL to 10 mL. Four-Syringe Nanoliter Infusion Pump SP250i Each syringe can be sized differently and is clamped independently l Holds four syringes, up to 10 mL each. l Separate clamping accommodates different sizes. l Syringes may be positioned independently for sequential dispensing by the pusher block. l TTL interface for foot switch, timer, relay control; outputs for run indicator, valve control. Multi-Syringe Infusion/Withdrawal Pump syringe pump, microdialysis (double, slow speed), 95-135 v syringe pump, microdialysis (double, slow speed), 220-240 v syringe pump, infusion-withdrawal (double), 95-135 v syringe pump, infusion-withdrawal (double), 220-240 v Syringe Pump, Infusion (double), 95-135 V Syringe Pump, Infusion (double), 220-240 V syringe pump, infusion & withdrawal (multiple), 95-135 v syringe pump, infusion & withdrawal (multiple), 220-240 v syringe pump, infusion (multiple, mixed volumes), 95-135 v syringe pump, infusion (multiple, mixed volumes), 220-240 v All 240-volt pumps are CE-approved. ####-A audible alarm (add “a” to pump part number when ordering) ####-P programmable ramp option (sp200 series) OPTIONAL CABLES 15623 Serial cable, SP Pump-to-IBM 9-pin “D” connector 15624 Serial cable, SP Pump-to-Macintosh connector 15676 Serial cable, SP Pump-to-IBM 25-pin “D” connector 13685 SP Pump-to-Pump “Daisy-Chain” linking cable, 7 ft 13962 Footswitch for SP200 Series Pumps 176 UK: Tel: +44 (0)1462 424700 • wpiuk@wpi-europe.com SP101i SP101iZ SP120p SP120pZ SP200i SP200iZ SP230iw SP230iwZ SP250i SP250iZ SP230iw Ideal for applications requiring multiple syringes, the SP230iw is an adaptationas of the SP210iw, and has been modified to hold up to 10 syringes. l SP230iw has all features of SP210iw l The multiple syringe holder accommodates 10 syringes up to 10 mL, or six syringes up to 50 mL, or four syringes up to 140 mL. World Precision Instruments www.wpiinc.com Germany: Tel: +49 (0)30-6188845 • wpide@wpi-europe.com US: Tel: 941-371-1003 • sales@wpiinc.com