Syringe Pump for Sale

Product Detail

Product Feature
? Small compact size for easy installation into other instruments
? High precision continuous liquid transfer instead of peristaltic pump which avoid tubing worn out on peristaltic pump and ensure accurate flow rate
? Repeat accuracy 3‰- 7‰, long time running supported, maintenance free, high cost performance
? Optional communication RS232/RS485/CAN integrated for different needs on different devices; customer can also control step motor by their own way
? Borosilicate cylinder and PTFE fluid path that anti-corrosion, anti high temperature and suitable for different medium




Technical Parameter

Volume	1ml, 2ml, 3ml
Notice	Single-side Rpm-01 in stock Double-side Rpm-01 OEM 20-25working days delivery
Feature	Continuous liquid dispensing (as peristaltic pump)
Accuracy	=1%@100% stroke
Repeat accuracy	3‰ - 7‰
Pressure	0.3Mpa (water)
Service life	3 million times no leakage (media: water)
Rated volume	1ml	2ml		3ml
Rated max speed	120rpm/min	120rpm/min		120rpm/min
Rated min speed	1rpm/min	1rpm/min		1rpm/min
Accuracy resolution	1ml	2ml		3ml
Actuator	Eccentric gear
Fluid path	Borosilicate cylinder, PTFE piston
Connector	1/4-28UNF female
Channel	Double channel
Communication	RS232/RS485/CAN
Baud rate	9600dps, 19200dps, 38400dps, 57600dps, 115200dps
Device add. & Parameter setting	Serial Pont
Dimension (L*W*H)	Single-side Rpm-01		98.3*42*116.4mm
	Double-side Rpm-01		181.6*56*125.08mm
Power supply	DC24V/1.5A
Working temperature	5 – 55?
Working humidity	< 80%
Weight	0.8kg (single-side)  2.158kg (double-side)




Motor Parameter

Name	42 step motor	57 step motor
Max power	9.2W	18.8W
Step angle	0.9°	1.8°
Phase	2	2
Phase volt	4.2V	4.0V
Phase current	1.1A	2.35A
Resistance	3.8O±0.38	1.7O±0.17
Inductance	5.2mH REF	7mH REF
Insulation	100m O MIN	100m O MIN
Max Temp.	80? MAX	80? MAX
Explosion-Proof level	B	B




Motor Wireline

Definition	42 step motor line	57 step motor line
A	Orange	Orange
A-	Blue	Blue
B	Red	Red
B-	yellow	yellow




Driver Port Direction



Port Name	Description	Port Name	Description
+	DC24V positive	A-	step motor A-
-	DC24V negative	B+	step motor B+
TX	RS232 TX	B-	step motor B-
RX	RS232 RX	O1	IO1
GND	RS232 Land	O2	IO2
H	CAN - H	O3	IO3
L	CAN - L	V1	V1
A	RS485 - A	V2	V2
B	RS485 - B	V3	V3
A+	step motor A+	GND	earth wire




Product Application
? Pharmaceuticals
? Laboratory analysis
? Environmental protection
? Filling system
? Medical analysis
? Food & Beverage
? Industrial mass production