With two laboratory syringe pumps in one, each pump can be controlled independently and operated in either infusion or withdrawal mode. The Ossila Dual Syringe Pump provides flexibility and makes it simple to carry out complex experiments.

An affordable, versatile piece of processing equipment that offers high quality. Our dual syringe pump includes precision stepper motors and integrated software with an intuitive interface. Plus, this system also features a universal syringe clamp and channel, independent safety switches, and stall detection.

Two-Year Warranty

Covered by the Ossila Warranty

Precision Timing

Effortless automatic dispensing

Lightweight

Lightweight and durable design

Precision Motion

Quality motors ideal for sensitive experiments

Specifications

Ossila Dual Syringe Pump wireframe diagram

Motor

Driver

* The maximum speed can exceed the value stated above dependent upon solution viscosity, syringe diameter, tube/needle diameter, and tube/needle length.

** The Ossila Dual Syringe Pump has a stepping accuracy of 0.16%, which gives a rate accuracy of 19 nm.s-1. In practice, the accuracy of the flow rate from a syringe pump depends on the accuracy of the driver and the syringe diameter. Different syringes have different manufacturing tolerances. The  diameter of plastic disposable syringes can vary by up to 3%, resulting in an error in dispense rate of up to 6%. Glass and stainless steel syringes have a higher tolerance, with a maximum of 0.5% variation in the internal diameter and volume error of up to 1%.

Software

Syringe Compatibility

Maximum and Minimum Flow Rate

The maximum and minimum flow rate of the syringe pump is determined by the stepping rate of the motor and the diameter of the syringe. Maximum and minimum flow rates for some common syringe sizes are shown below. By choosing the correct syringe diameter, it is possible to achieve a range of dispense rates spanning 8 orders of magnitude.

Product Certification and Standards