Chemyx Syringe Pump Company Inc.

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Nexus Series Syringe Pump

The Nexus series syringe pump are our high performance line of syringe pumps.

The Nexus 3000 has a 12 nanometer step resolution which makes it the most sensitive syringe pump on the market and a variable rate electronic transmission which gives it a huge operating flow range as well. Following the design concepts of flexibility and modularity, the Nexus 3000 syringe pump can be equipped with a push pull rack and a 10 channel infuse/withdraw rack to expand its uses. The base system comes with a infuse/withdraw rack and keypad programmable functions standard.

The Nexus 5000 is a heavy duty high pressure syringe pump that can deliver 200lbs of pushing force to a plunger. This unit has a fixed bolt design ensuring long service life under constant load and well as easy priming keys for plunger movement. This unit is designed with a high strength steel skeleton to bear loads up to 200 lbs for viscous liquids, dosing against pressure and also for constant manufacturing operation.

Nexus 3000 Syringe Pump Features

Color LCD interface
RS232 port for computer control
Integrated syringe dimensions library
Selectable rate units: μl/hr, μl/min, ml/hr, ml/min
Stall detection with audible alarm
Universal power supply 115 VAC to 240 VAC,50 ~ 60 Hz
Hold any syringe - glass, plastic and microsyringes
Infuse withdraw rack standard
Keypad programmable standard
Bluetooth wireless

Options

Push-pull rack
10 syringe infuse/withdraw rack

Nexus Special Features

Extensive flow range
Dual channel standard with clamps for 2 different syringes
Infuse/withdraw standard
Keypad programmable functions standard

Nexus 3000 Syringe Pump Specifications:
No. of Syringes	Two ( 10 optional)
Syringe Size	0.5 µl to 140ml
Dimensions	23 x 15 x 12 cm
Weight	8 lbs
Linear Force	70 lbs
Accuracy/Reproducibility	± < .35%, ±0.1%
Min Rate:	0.5 picoliter/min
Max Rate:	500 ml/min
Step Resolution:	0.012 um/step

Nexus 5000 Syringe Pump Features

Color LCD interface
Heavy duty holder and pusher design
RS232 port for computer control
Integrated syringe dimensions library
Selectable rate units: μl/hr, μl/min, ml/hr, ml/min
Stall detection with audible alarm
Universal power supply 115 VAC to 240 VAC,50 ~ 60 Hz
Hold any syringe - glass, plastic and metal syringes
Keypad programmable standard
200 lbs of pushing force

Nexus Special Features

200 lbs of pushing force
Long service life guaranteed

Nexus 5000 Syringe Pump Specifications:
No. of Syringes	One
Syringe Size	500µl to 140ml
Dimensions	23 x 15 x 12 cm
Weight	12 lbs
Linear Force	200 lbs
Accuracy/Reproducibility	± < .35%, ±0.1%
Min Rate:	0.5 ul/min
Max Rate:	200 ml/min
Step Resolution:	0.094 um/step