Applicable places:

Biological laboratory use

Product Features:

LSP04-1A The laboratory syringe pump is a four-channel single-push mode syringe pump, which is mainly used in biological laboratories and is an integrated structure. Can hold different specifications of syringes (Sampler ) ，LSP04-1A Laboratory syringe pumps are suitable for high-precision and small flow of liquid transmission.

Functional Features

LSP04-1A Syringe inner diameter input function: You can select the syringe from the list or directly enter the syringe inner diameter to determine the syringe
Easy to operate: Large-screen LCD display, digital knob and film buttons are intuitive and easy to operate
Working mode: Single push working mode
Power-down memory function: 1. EEPROM Save the settings parameters and after powering up again, there is no need to reset it. 2. Power off during operation in flow mode. After power-on recovery, you can continue to run or stop according to the set parameters.
Traffic jam protection function: When the propulsion mechanism of the syringe pump is blocked during work, the syringe pump will stop the operation of the propulsion mechanism and issue a whistle alarm.
Communication function: It can be connected to the upper computer using 485 communication bus and control it through the backend
External control interface: With input /Output control function
Fluid calibration function: More accurate flow can be obtained through the calibration procedure
Syringe protection function: By adjusting the position of the limit block, the syringe can be prevented from being damaged.

Technical Indicators

Laboratory syringe pump LSP04-1A Working mode: Injection
Number of channels: 4
Maximum itinerary: 140 mm
Travel resolution: 0.156 μm
Linear speed range: 5 μm/min-130mm/min(flow =Linear speed ×Internal cross-sectional area of the syringe )
Linear speed adjustment resolution: 5 μm/min
Stroke control accuracy: Error ≤±0.5%(journey ≥When the maximum itinerary is 30% )
Rated linear thrust: ＞90N
Syringe selection: built-in main manufacturers and main models of syringes for selection
Syringe customization: can be directly input into the syringe
Flow calibration: Get more accurate liquid volume through the calibration procedure
Operation parameter settings: dispensing liquid volume, injection time, etc.
Display parameter selection: liquid volume, flow rate or linear speed
Power down memory: After powering on again, you can choose whether to continue working according to the state before power down.
Status signal output: 2 channels OC Gate signal output, used to indicate activation /Stop and direction status
Control signal input: 2 start-stop control inputs, 1 fallen edge trigger signal control start-stop； 1 way TTL Level signal control start and stop
Communication interface: RS485
Dimensions: 280 ×250×140(mm)
Weight: 4.5 kg
Use power supply: AC 90V-260V/20W
Working ambient temperature: 0 ℃-40℃
Relative humidity of the working environment: ＜80%