Premier Control Technologies Flow, pressure, level and temperature solutions
Longers dLSP 501S and dLSP 501L are digital split-type syringe pumps which feature a remote pump drive unit with compact structure and small footprint, making it ideal for hand-held or clamping devices.
High precision and pulseless delivery allows for small liquid volume transfer and handling.
The 7 inch high-definition LCD touchscreen, easily constructs a multi-function system with up to 4 drive units (channels), each drive unit may have independent parameters.
There is also full PLC or computer control for multiple groups of drive units. Each group may conisit of up to 8 drive units (channels). Control of groups and channels is through RS485/ Modbus RTU.
Each channel unit can be controlled independently with individual parameters.
Parameters can be saved as a method, which can be stored on the controller and imported/exported to a USB flash drive, simplifying the parameter configuration and facilitating parameter sharing between different drive units.
Powerful features, including the lock screen function, three-level access management with password protection, log recording, and electronic signatures, ensure the safety, accuracy, and compliance of operations.
dLSP 501S is for use with syringes from 0.5 uL – 250 uL where as the dLSP 501L maybe used with syringes up to 1000 uL.
How to operate the dLSP 501X Digital Split type Syringe Pump.
| Product model | Drive unit | dLSP 501S | dLSP 501L |
| Controller | dLSPuC | ||
| Work mode | Infusion only, withdrawal only, infusion/withdrawal, withdrawal/infusion, programming (on PC software) | ||
| Display | 7 inch HD LCD | ||
| Control mode | Touch screen controller | Control 1-4 separated drive units with preset parameters through touch screen controller | |
| PLC/Computer | R 485 communication interface, ModbusRTU,1 group consists of up to 8 drive units, 1 computer can independently control up to 5 groups | ||
| Stroke of the drive unit | 70mm | ||
| Pusher advance per microstep | 0.095um/ustep | 0.099um/ustep | |
| Linear speed | 0.6096um/min-182.88mm/min | 0.635um/min-190.5mm/min | |
| Linear travel accuracy | ≤±0.35%（when travel ≥30% of the stroke | ||
| Linear travel CV | 0.03%(rated travel) | ||
| Linear force (Rated) | 15N (the force can be set 20%-100%) | 30N (the force can be set 20%-100%) | |
| Syringe | 0.5uL-250uL | 0.5uL-1000uL | |
| Parameter method | Up to 100 parameter methods can be stored on the controller and can be imported/exported to USB flash drive | ||
| Programming function | Parameter configured based on work flow on PC software: infusion, withdrawal, delay, repeat, up to 16 steps | ||
| User access control | Three levels of user access (administrator, developer, operator), each user can have an exclusive password | ||
| Log record | Record the pump operation history, and can be exported to a USB flash drive | ||
| Electronic signature | FDA 21 CFR Part 11 compliance | ||
| Controller dimensions | 187mm * 123mm * 39mm | ||
| Controller weight | 0.6kg | ||
| Drive unit dimensions | 170mm * 35mm * 58mm | 180mm * 45mm * 74mm | |
| Drive unit weight | 0.31kg | 0.51kg | |
| Power supply | AC 90V-260V/10W | ||
Common process applications and industrial uses include:
Please fill out the form below and one of our sales representatives will contact you promptly.
Call us
01953 609930
Email us
sales@pctflow.com
Please provide your contact details below.
PCT are a leading UK distributor and your enquiry will be handled with the utmost professionalism. Please provide your details below.
