The ProSIA features two syringe pumps in one enclosure, providing a compact unit for generating gradients, performing conditioning/washing steps or supplying a steady stream of reagent to sample solutions. This is the recommended instrument for applications including sample treatment by solid phase extraction.
Furthermore, compared to the MicroSIA, the use of two pumps offers wider possibilities for implementing sophisticated fluidic operations. This makes the ProSIA uniquely suited for methods employing operations like dialysis or gas diffusion.
Type: Sequential Injection Analyzer
Enclosure material: Aluminum (powder-coated / anodized)
Type: 2-channel peristaltic, common pressure plate
Materials: Delrin, stainless steel
Tubing type: Bioprene
Flow rate: 0.5-2.0 mL/min per channel (1.0 mm ID tubing) 2.0-8.0 mL/min per channel (2.0 mm ID tubing)
Type: XCalibur High-precision syringe pump
Wetted materials: Glass, Teflon®, PCTFE
Syringe sizes: 50 μL, 100 μL, 250 μL, 500 μL, 1.0 mL, 2.5 mL, and 5.0 mL
Resolution: 24,000 steps per full stroke
Speed: 1.2 sec – 20 min per full stroke
Port type: Flat-bottom ¼-28
Type: 8-port multiposition selector valve. 6-port and 10-port also available. Optional Lab on Valve® manifold for 6- and 8-port valves
Wetted materials: PPS, Valcon E2 (proprietary reinforced PTFE composite). In the case of Lab on Valve® manifold also Ultem® or Plexiglas
Port type: Flat-bottom ¼-28
Voltage: 24 V
Current: Max 4 mA
Height: 11.5 in (29 cm)
Width: 7 in (18 cm)
Depth: 9.5 in (24 cm)
Weight: 16 lbs (7 kg)
Output: 1 Serial RS-485 port
Control options: SIAsoft software
Voltage: 24 V DC
Current: max 2.5 A
Don’t waste precious reagents. Don’t generate unnecessary waste. SIA can operate with minuscule volumes that will save you money and hassle.
Need to speed up your reaction? Add a heater. Need a chiller to cool your enzymatic reagents? Add a chiller. You can easily add components like these and others to any FIAlab instrument.
The MicroSIA is the smallest automated analyzer available on the market. With a footprint of 12x14cm, this portable unit is for the laboratory where bench space is at a premium.
Our SIA instruments, paired with SIAsoft, provide unique, cutting-edge solutions for on-line monitoring and process analytical technology (PAT). These solutions are used in research facilities, quality control labs, and manufacturing plants.
Sequential injection analysis is an intricate, dynamic analysis technique. The sheer number of actions, flow paths, and valves requires powerful computer control. As a result, we created SIAsoft. This new software packs a plethora of useful functions into a user-friendly interface. You can even use Python Scripting to build custom methods. Click below to find out more.