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Dispensing Gear Pump for Laboratory Use

Dispensing gear pump with flow and dosing mode for laboratory use

The LP-WT3000-1FB dispensing gear pump is suitable for dispensing high viscous media under pressure or with high temperature.

The pump has a compact size, no pulsation and is noiseless. The interval time, number of repetitions and dosing volume can be adjusted, and to improve repeatability the flow rate and dispensing volume can be calibrated.

The current operating parameters can be seen on the built-in LCD, and the membrane keypad with the rotary switch makes operation of the pump simple. The built-in memory function automatically saves the operating parameters.

•   Flow rates: 85.7-2571.4 ml/min
•   Speed: 300 rpm-3000 rpm
•   Speed resolution: 1 rpm
•   Dispensing volume: 0.1 ml 999 l
•   Copy number: 0-9999, “0” means running continuously
•   Pause time: 1 s-999 h, resolution is 0.1 sec
•   Calibration time: 30 sec-1800 sec, resolution is 1 sec
•   Diameter of particle in liquid: ≤ 10 µm
•   Viscosity: ≤ 200 cSt
•   Speed signal input: 4-20 mA, 0.5-5V, 1-10V, 1-10 kHz corresponding to 300-3000 rpm
•   Start/stop signal input: TTL signal input
•   Speed signal output:  1.25 kHz-12.5 kHz corresponding to 0-3000 rpm
•   Start/stop signal output: Isolated TTL signal output
•   Communication interface: RS485
•   Max. outlet pressure:    MS204: 14 bar, MS209: 9 bar, MS213: 8 bar
•   Power supply: AC 220/110V 20%, 50 Hz/60 Hz
•   Power consumption ≤ 150W
•   Operating condition: Temperature 0 to 40 ˚C
•   Relative humidity < 80%
•   Weight: 5.1 kg
•   Dimensions: 290×207×180 (mm) (L×W×H )
•   IP Rating: IP31

You can read further specifications of the LP-WT3000-1FB dispensing pump or buy the pump directly on the webshop on

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