SIELC Alltesta Mini Syringe Pump

Alltesta™ Ultra High Pressure Mini Syringe Pump is designed to produce a steady, high pressure, pulsation-free flow, so there is no need for bulky dampeners, mixers, and precision check valve arrangements. It can refill prior to each run in less than a minute, and can produce flow rates from as low 1 μL/min to as fast as 4000 μL/min with pressure up to 4000 psi (285 bar).

The Mini Syringe Pump allows for several communication options via its USB/Serial port. Just like the rest of our Alltesta™ line of devices, our serial protocol allows to control and automate every function of the device. We also provide free Windows-based software allowing full control of the device.

Specifications

• Syringe volume: 5.8 mL
• Power Requirements 24 VDC
• Current Requirements Up to 1.5 A
• Dimensions (WHL) 63x167x128 mm / 2.48×6.57×5.04 in
• Weight 1.65 kg / 3.7 lb
• Flow Rate Range 0.001 to 4 mL/min
• Speed Accuracy 1% of full-scale
• Linearity Full Range 0.001 to 4.0 mL/min
• Pressure 4000 psi (285 bar) continuous
• Pressure accuracy ±1 psi
• Operating Temperature 0 to 40° C, non-condensing
• Inlet/Outlet Thread 10-32 UNF compression type
• Materials in contact with liquid SS316, PTFE, PEEK
• Communication USB virtual serial port

Software

The Mini Syringe Pump can be controlled:

• directly through your software via serial commands (Alltesta™ protocol available upon request, please contact us at [email protected]),
• remotely through our cloud software (as a part of Alltesta™ Gradient Automated Analyzer and Alltesta™ Cromite Analyzer.),
• directly via our demo software, allowing to learn the whole functionality of the unit (Windows 10, 32/64bit, 5Mb; Windows 7, 32/64bit, 126Mb)

Serial Communication Drivers are available here.

Available Custom Options

Metal-free version of the pump includes no metal contact pump head and can be operated up to 4000 psi.