Alltesta™ Mini HP Syringe Pump
- Description
- Purchase
| Brand | SIELC Technologies |
|---|
Alltesta™ Mini HP Syringe Pump
The Alltesta™ Mini High Pressure Syringe Pump is a compact, high-performance pump engineered to deliver precise, pulsation-free flow from 1 μL/min to 8 mL/min at pressures up to 3000 psi (206 bar).
Available with or without an integrated purge valve, it provides exceptional flexibility for HPLC, flow injection analysis (FIA), microfluidics, analytical research, and OEM applications.
Its compact design, wide operating range, and USB/Serial communication make it an ideal solution for reliable high-pressure fluid delivery.
For pricing information, please contact us at
sales@sielc.com.
Configuration Options
The Alltesta™ Mini HP Syringe Pump is available in two configurations to accommodate different fluidic setups and integration requirements:
- Standard Configuration:
Without an integrated purge valve. - Purge Valve Configuration:
Includes an integrated purge valve for convenient system purging and fluid management.
Special Features
- Pulsation-Free Flow:
Stable, pulse-free liquid delivery for maximum precision and reproducibility. - High Pressure up to 3000 psi:
Reliable continuous operation at pressures up to 3000 psi (206 bar). - Wide Flow Range:
Flow rates from 1 μL/min to 8 mL/min provide flexibility for a wide variety of analytical and fluid-handling applications. - Constant Flow & Pressure Modes:
Supports operation in either constant flow or constant pressure mode. - Fast Automatic Refilling:
The syringe automatically refills in less than one minute. - Integrated Purge Valve Option:
Available as a standard pump or with an integrated purge valve. - Built-In Pressure Measurement:
Integrated pressure monitoring provides measurement accuracy of ±1 psi. - USB/Serial Control:
The pump supports serial communication for easy integration into automated analytical systems and OEM instrumentation. - Open Communication:
The Alltesta™ serial protocol enables customers to integrate the pump into their own software and automated systems.
Technical Specifications
| Dimensions (W × H × L) | 63 × 167 × 128 mm / 2.48 × 6.57 × 5.04 in |
| Weight | 1.65 kg / 3.7 lb |
| Syringe Volume | 5.8 mL |
| Power Requirement | 24 VDC |
| Current Requirement | Up to 2.5 A |
| Flow Rate Range | 0.001 to 8 mL/min |
| Speed Accuracy | 1% of full-scale |
| Maximum Working Pressure | 3000 psi (206 bar) continuous |
| Pressure Measurement Accuracy | ±1 psi |
| Operating Temperature | 0 to 40°C, non-condensing |
| Inlet / Outlet | 10-32 UNF compression type |
| Materials in Contact with Liquid | SS316, PTFE, PEEK, UHMW |
| Communication | UART interface using an FTDI driver |
Applications
The Alltesta™ Mini HP Syringe Pump is designed for precise high-pressure fluid delivery across a wide range of analytical, research, and OEM applications, including:
- High-Performance Liquid Chromatography (HPLC):
Provides stable, pulsation-free mobile phase delivery for reliable chromatographic operation. - Flow Injection Analysis (FIA):
Delivers consistent and reproducible flow for automated sample introduction and continuous-flow analytical systems. - Microfluidics:
Provides precise control of low-volume liquid delivery for microfluidic and lab-scale systems. - Analytical Research:
Suitable for applications requiring controlled liquid delivery against high fluidic resistance. - OEM Integration:
Compact design and open serial communication make the pump well suited for integration into third-party instruments and automated systems.
Software & Connectivity
The Alltesta™ Mini HP Syringe Pump is designed for straightforward integration into analytical and automated systems.
- Direct Serial Commands:
Control through the Serial Alltesta™ protocol. - USB/Serial Communication:
Communication is provided through a UART interface using an FTDI chip and FTDI driver. - OEM Integration:
Open communication enables integration with custom control software and third-party instrumentation. - Serial Communication Drivers:
FTDI Virtual COM Port drivers are available
here.
The Alltesta™ Mini HP Syringe Pump combines compact design, pulsation-free flow, high-pressure performance up to 3000 psi (206 bar), and flexible system integration in a single device.
With a flow range from 1 μL/min to 8 mL/min and configurations available with or without an integrated purge valve, it is an ideal solution for HPLC, FIA, microfluidics, analytical research, and OEM applications.
Have questions or want to discuss your application?
Contact us at sales@sielc.com.
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).
For pricing information, please contact us at alltesta@sielc.com.
36-month financing with market rates is offered to companies, individuals, and educational institutions subject to credit approval. For more details please contact us at financing@sielc.com.
