GEMINI 88

Overview

Now DISCONTINUED. Ask about the dual LEGATO 110 as an alternative.

This unique pump is really two pumps in one. Each side of the Gemini 88 has its own syringe rack, motor and leadscrew. The pump can infuse simultaneously at different rates, or infuse with one syringe and withdraw with the other. When combined with a valve box it provides continuous delivery.

The Gemini Syringe Pump offers continuous infusion or withdrawal, 24 hours a day, 365 days a year with the accuracy and low flow of a KD Scientific syringe pump.

Features

• Continuous delivery 24/7
• RS232 computer interface
• Daisy chain up to 100 pumps
• Wide variety of syringes from 0.5ul – 140ml
• High or low pressure
• CE certification
• TTL interface
• 57 lbs of linear force
• 12 month warranty

 

Specifications

#of Syringes:	2
Accuracy	0.35%
Average Linear Force	57 lbs
Communications	RS-232, TTL
Communications Level	2
Depth English	11.25 in
Depth Metric	28.6 cm
Display	LED, 5 digit, numeric
Flow Rate Maximum	106.6 ml/min
Flow Rate Minimum	0.0004 μl/hr
Height English	6 in.
Height Metric	15.2 cm
Input Power Connection	36 VDC 1.4 Amps
Motor	2 motors, 1/2 to 1/4 microstepping,  microprocessor controlled, 0.9° step angle
Motor Stepping 1	1,600 at 1/2 stepping; 3,200 at 1/4 stepping Revolution of  Lead Screw
Net Weight English	15lb
Net Weight Metric	6.8 kg
Non Volatile Memory	Storage of all settings
Pusher Travel Rate  Maximum	95.25 mm/min
Pusher Travel Rate  Minimum	0.726699 μm/min
RS-232	RJ11-4 Connector
Step Rate Maximum	416.7 μsec/step
Step Rate Minimum	27.3 sec/step
Step Resolution	0.33 μm/step
Syringe Size Maximum	140 ml
Syringe Size Minimum	0.5 μl
TTL	9-pin connector
Voltage Range	Selectable, 95 to 130 VAC, 60 Hz or 220 to 260 VAC, 50 Hz
Width English	12.5 in
Width Metric	31.1 cm

 

Accessories

Citations

Huang, X. (2014). Evaluation of a polymethylpentene fiber mat formed directly on an anode as a battery separator. Journal of Membrane Science. Retrieved from https://www.sciencedirect.com/science/article/pii/S0376738814003779

Huang, X., Bahroloomi, D., & Xiao, X. (2014). A multilayer composite separator consisting of non-woven mats and ceramic particles for use in lithium ion batteries. Journal of Solid State Electrochemistry. Retrieved from https://link.springer.com/article/10.1007/s10008-013-2254-5

Huang, Y., Zhang, W., Xie, W., & Tang, D. (2013). Influence of ions on dynamic response of surface plasmon resonance fiber optic sensor. Sensors and Actuators B:  …. Retrieved from https://www.sciencedirect.com/science/article/pii/S0925400513006886

Jin, B., Ko, E., Namkung, W., & Verkman, A. (2013). Microfluidics platform for single-shot dose–response analysis of chloride channel-modulating compounds. Lab on a Chip. Retrieved from https://pubs.rsc.org/EN/content/articlehtml/2013/lc/c3lc50821h

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