Laboratory Syringe Pumps for Laboratory & Pharma | Precision Micro‑Dosing
Laboratory syringe pumps are the ideal solution for highly accurate dosing of extremely small liquid volumes down to the picoliter range. They enable precisely controlled fluid delivery and reproducible flow rates and are used wherever maximum precision, process stability, and repeatability are required.
Product overview
dLSP 501X Series – Split Syringe Pumps
- Digital split design with external drive unit for compact, flexible, and space‑saving system integration
- Highly precise, low‑pulsation fluid delivery for extremely small liquid volumes
- Very wide flow rate range from below 0.01 nL/min to over 90 mL/min (model‑dependent)
- 7″ HD touchscreen controller for simultaneous control of up to 4 drive units
- Comprehensive programming functions (constant, ramp, delay, repeat, multi‑profile operation)
- RS485 interface with Modbus RTU (PLC‑compatible) for independent control of up to 40 drive units
dLSP‑500 laboratory syringe pumps
- Ultra‑high‑precision dosing down to 15 pL and minimum flow rates from 0.3 pL/min (Pro versions)
- Large 7″ touchscreen display with intuitive operation and real‑time status indication
- Versatile operating modes: infusion, withdrawal, combined modes, ramp profiles, repetitions, and programmable sequences
- Intelligent diagnostics & real‑time monitoring, including alarm, maintenance, and diagnostic notifications
- Flexible control options: touchscreen, PC software, Android app, foot switch, and RS485 interface
- 21 CFR Part 11 compliant (with PC software), including electronic signature and audit trail
ASP100 Series – Digital Syringe Pumps for Precise Dosing Applications
- Highly precise, low‑pulsation dosing of very small volumes from pL/min to mL/min
- Flexible model range from single‑channel to multi‑channel systems for parallel applications
- Intuitive touchscreen operation with program memory and optional external control
- Ideal for laboratory, research, and microfluidics with the highest demands on accuracy and reproducibility
Maximum accuracy and ease of use
Thanks to the precise drive and feed mechanism, laboratory syringe pumps are particularly well suited for applications in microfluidics, analytics, research, and bio‑pharmaceutical fields. The syringes can be changed quickly and easily, allowing different volume ranges to be covered flexibly while minimizing setup times. Depending on the application, glass or plastic syringes can be used to ensure optimal process requirements. Thanks to the controlled, virtually pulsation‑free fluid delivery, even the smallest volumes can be dosed reliably—making them ideal for automated processes and highly precise laboratory applications.
Typical applications of laboratory syringe pumps
- Microfluidic systems and lab‑on‑a‑chip applications
- Highly precise dosing and filling processes in the pL to µL range
- Analytics and sample dosing
- Pharmaceutical research and development
- Dosing of cells, reagents, and buffers