dLSP 501S Digital Lab Syringe Pump, Split-type_Longer Pump

Parameters	dLSP 501S
Product Type	Split-Type Configuration
Number of Syringes	1
Compatible Syringe Sizes	0.5 µL–250 µL
Reference Flow Range	0.0048 nL/min–759.4 µL/min
Display Method/Type	7-inch color LCD display
Operating Mode	Infusion; withdrawal; multiple infusion; infusion-then-withdrawal; withdrawal-then-infusion; automatic circulation
Programmable Function	Available (via PC software)
Control Method	Controller manual touchscreen control; dedicated PC control software; host computer control; RS485 communication control; Modbus RTU protocol
Maximum Stroke Length	70 mm
Stroke Resolution	0.095 µm/micro step
Linear Speed Range	0.6096 µm/min–182.88 mm/min
Stroke Control Accuracy	Error ≤ ±0.35% (when stroke ≥ 30% of maximum stroke)
Maximum Linear Thrust	15 N (thrust adjustable from 20%–100%)
External Control Function	N/A
Communication/Interface Control	RS485
Dimensions	170 mm × 35 mm × 58 mm
Power Supply	AC 90 V–260 V/30 W; 50/60 Hz
Operating Temperature	5 °C–40 °C
Relative Humidity	<85%
Weight	Approx. 0.31kg

Parameters

dLSP 501S

Product Type

Split-Type Configuration

Number of Syringes

Compatible Syringe Sizes

0.5 µL–250 µL

Reference Flow Range

0.0048 nL/min–759.4 µL/min

Display Method/Type

7-inch color LCD display

Operating Mode

Infusion; withdrawal; multiple infusion; infusion-then-withdrawal; withdrawal-then-infusion; automatic circulation

Programmable Function

Available (via PC software)

Control Method

Controller manual touchscreen control; dedicated PC control software; host computer control; RS485 communication control; Modbus RTU protocol

Maximum Stroke Length

70 mm

Stroke Resolution

0.095 µm/micro step

Linear Speed Range

0.6096 µm/min–182.88 mm/min

Stroke Control Accuracy

Error ≤ ±0.35% (when stroke ≥ 30% of maximum stroke)

Maximum Linear Thrust

15 N (thrust adjustable from 20%–100%)

External Control Function

N/A

Communication/Interface Control

RS485

Dimensions

170 mm × 35 mm × 58 mm

Power Supply

AC 90 V–260 V/30 W; 50/60 Hz

Operating Temperature

5 °C–40 °C

Relative Humidity

<85%

Weight

Approx. 0.31kg

Disclaimer

感谢您(以下称“本服务”)。在使用本服务前，请您务必仔细阅读并透彻理解本声明。一旦您开始使用本服务，您的使用行为将被视为对本声明全部内容的认可。感谢您(以下称“本服务”)。在使用本服务前，请您务必仔细阅读并透彻理解本声明。一旦您开始使用本服务，您的使用行为将被视为对本声明全部内容的认可。感谢您(以下称“本服务”)。在使用本服务前，请您务必仔细阅读并透彻理解本声明。一旦您开始使用本服务，您的使用行为将被视为对本声明全部内容的认可。感谢您(以下称“本服务”)。在使用本服务前，请您务必仔细阅读并透彻理解本声明。一旦您开始使用本服务，您的使用行为将被视为对本声明全部内容的认可。感谢您(以下称“本服务”)。在使用本服务前，请您务必仔细阅读并透彻理解本声明。一旦您开始使用本服务，您的使用行为将被视为对本声明全部内容的认可。感谢您(以下称“本服务”)。在使用本服务前，请您务必仔细阅读并透彻理解本声明。一旦您开始使用本服务，您的使用行为将被视为对本声明全部内容的认可。

I understand and acknowledge the contents of the above statement。

Product Model	Drive unit	dLSP 501S	dLSP 501L	dLSP 501W
	Controller	dLSP uC
Control mode	Touch screen controller	Control 1-4 separated drive units with preset parameters through touch screen controller
	Computer	Dedicated PC control software can control 10 drive units independently
	PLC/other controller	RS485 interface, Modbus RTU, can control 40 drive units independently
Display		7inch HD LCD
Work mode		Infusion only,withdrawal only, infusion/withdrawal, withdrawal/infusion, programming (on PC software)
Stroke of the drive unit		70mm	70mm	95mm
Pusher advance per microstep		0.095um/ustep	0.099um/ustep	0.098um/ustep
Linear speed		0.6096um/min-182.88mm/min	0.635um/min-190.5mm/min	0.625um/min-143.75mm/min
Linear speed resolution		0.6096um/min	0.635um/min	0.625um/min
Linear travel accuracy		≤±0.35%(when travel≥30% of the stroke)
Linear travel CV		0.03% (rated travel)
Linear force (Max.)		15N (can be set 20%-100%)	30N (can be set 20%-100%)	100N (can be set 20%-100%)
Syringe(built-in manufacturer, or user-defined)		0.5uL-250uL	0.5uL-1000uL	5uL-60mL
Flow rate calibrate		Calibrate the user-defined syringe for better flow rate /dispensing volume accuracy and precision
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 con figured based on workflow on PC. PC method programmer: infusion, withdrawal, delay, repeat. PC control software: constant flow rate, ramp up/down, delay, repeat.
Screen lock		Prevent misoperation
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		There are electronic signatures on the log record for FDA 21CFR Part11 compliance
Pump state when powered up		The default state is stop, can be set to continue to run through communication commands
Fast forward/backward		Infuse or withdraw liquid at full speed
controller dimensions		187mm123mm39mm
Controller weight		0.6kg
Power supply for the controller		AC 90V-260V/30W
Drive unit dimensions (LxWxH)		170mm35mm58mm	180mm45mm74mm	235mm103mm91mm
Drive unit weight		0.31kg	0.51kg	1.65kg
Power supply for drive unit		DC 24V/2W	DC 24V/3.6W	DC 24V/7.5W

Syringe	Syringe ID (mm)	dLSP 501S	dLSP 501L	dLSP 501W
0.5uL	0.1	0.0048nL/min-1.435uL/min	0.0050nL/min-1.495uL/min
1uL	0.15	0.0108nL/min-3.230uL/min	0.0112nL/min-3.365uL/min
2uL	0.2	0.0191nL/min-5.742uL/min	0.0199nL/min-5.982uL/min
5uL	0.35	0.0586nL/min-17.59uL/min	0.0611nL/min-18.32uL/min	0.0601nL/min-13.82uL/min
10uL	0.5	0.1196nL/min-35.89uL/min	0.1246nL/min-37.39uL/min	0.1227nL/min-28.21uL/min
25uL	0.8	0.3063nL/min-91.88uL/min	0.3190nL/min-95.71uL/min	0.3140nL/min-72.22uL/min
50uL	1.1	0.5790nL/min-173.7uL/min	0.6032nL/min-180.9uL/min	0.5937nL/min-136.5uL/min
100uL	1.46	1.020nL/min-306.0uL/min	1.063nL/min-318.8uL/min	1.046nL/min-240.5uL/min
250uL	2.3	2.531nL/min-759.4uL/min	2.637nL/min-791.1uL/min	2.595nL/min-596.9uL/min
500uL	3.25		5.265nL/min-1580uL/min	5.182nL/min-1192uL/min
1000uL	4.61		10.594nL/min-3178uL/min	10.43nL/min-2398uL/min
2mL	9			39.74nL/min-9.140mL/min
5mL	13.1			84.20nL/min-19.37mL/min
10mL	16.6			135.2nL/min-31.10mL/min
20mL	19			177.1nL/min-40.74mL/min
30mL	23			259.5nL/min-59.69mL/min
60mL	29.14			416.6nL/min-95.82mL/min

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