SP-MiniPump Instrument Laboratorium

Product Introduction


304 stainless steel housing, resisting corrosion, space-saved.
OLED screen, displaying the current motor speed and working status.
Digital knob controls speed, and toggle switch controls direction and start/stop.
Various external control functions, supporting RS485 standard Modbus protocol.

Technical Parameter

Flow rate range
0.0024~190mL/min
Speed range
0.1~300 rpm, reversible
Speed resolution
0.1rpm
Speed control
Digital knob controls speed
Motor type
Stepper motor
Display
OLED display
External control
Start/stop control (switch signal), Speed control 0-5V, 0-10V, 4-20mA optional (analog signal)
Communication interface
RS485 supports Modbus protocol (RTU mode)
Power supply
24V/1A DC power
Drive dimension
136×113×108 mm (L×W×H)
Weight
1.64 kg
Power consumption
<30W
Condition temperature
0-40℃
Relative humidity
<80%
IP rating
IP31
Pump Head Parameter



Rotation speed(rpm)
Flow rate mL/min(use 1mm wall thickness tube,more use in dual channels)
Tubing ID 1mm
Tubing ID 2mm
Tubing ID 2.5mm
Tubing ID 3mm
5
0.25
0.90
1.28
1.78
10
0.49
1.84
2.59
3.52
15
0.74
2.76
3.85
5.30
25
1.25
4.57
6.43
8.80
40
2.00
7.31
10.25
14.02
50
2.52
9.14
12.78
17.47
75
3.76
13.64
19.04
26.12
100
5.03
18.17
25.42
35.34
200
10.12
36.45
51.27
71.44
250
12.63
45.75
64.34
88.35
300
15.01
54.63
76.84
108.39

Rotation speed(rpm)
Flow rate mL/min(use 1.6mm wall thickness tube,more use in single channel)
13#Tubing ID 0.8mm
14#Tubing ID 1.6mm
16#Tubing ID 3.1mm
25#Tubing ID 4.8mm
5
0.12
0.56
1.97
3.26
10
0.26
1.15
3.90
6.41
15
0.39
1.74
5.80
9.52
25
0.66
2.88
9.59
15.74
40
1.08
4.59
15.29
25.15
50
1.34
5.69
18.96
31.14
75
2.00
8.54
28.36
46.55
100
2.73
11.37
37.66
61.98
200
5.46
22.76
76.02
124.14
250
6.81
28.40
95.08
153.63
300
8.28
33.88
114.31
190.00