LSP04-2Y four channel injection pump

Lab four channel syringe pump is a single-channel perfusion/extraction syringe pump, which is mainly used in biological laboratories, with integrated structure. It can hold different sizes of syringes (sample injectors), and the micro syringe pump is suitable for high precision, low flow liquid transport.

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This product cannot be used for clinical experiments, please know!
Insurance 5x20mm, 250V ~, Fast, 1A;
Drive device microprocessor controls 16 subdivision step into the motor, and the driver is connected to the synchronous bang;
Linear thrust ≤ 280N;
Run mode irrigation, extraction, pouring first, then drawing, drawing first, then irrigation, continuous
Using RS485 communication bus can be connected to the upper machine

Technical Specifications：

Number of Channels	4
Working Mode	Infusion / Withdraw ( Infusion, withdrawal, infusion / withdrawal, withdrawal / infusion, continuous )
Syringe Size	10 uL to 25 mL
Syringe Selection	The syringe can be selected in the manufacturer table which includes manufacturer, material and size or input the inner diameter of the syringe barrel directly
Display	128x64 graphic LCD
Display Setting	Volume, flow rate, linear speed
Setting Mode	Rotary coded switch and membrane keypad
Fast forward / backward	Infuse or withdraw liquid at full speed
Advance per Micro-step	0.156 micron
Max. Step Rate	867 steps/sec
Min. Step Rate	1 step/30 secs
Max. Linear Rate	130 mm/min
Min. Linear Rate	5 µm/min
Linear Force	≤280N
Accuracy	≤ 0.5% error in the condition of ≥ 30% of max. infusion distance
Power Supply	AC 90-265V 50Hz/60Hz
Power consumption	＜ 50W
Operating temperature	5°C - 40°C (41°F - 104°F)
Relative humidity	20% - 80% RH
Dimensions	280mm278mm153.4mm
Weights	5.7 Kg
Communication Function	RS485
External Control Function	Input / output control
Power-off Memory	Storing the running parameters automatically
Calibration Function	Acquire accurate volume through calibration
Protection Function	The pump will stall and give an alarm when the drive structure of the pump is blocked
Syringe Protection	Adjust syringe rest to prevent syringe from damaging