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CETONI GmbH
NEMESYS LOW PRESSURE SYRINGE PUMP

NEMESYS LOW PRESSURE SYRINGE PUMP

Product catalog summary

Description
The neMESYS low pressure syringe pump is designed for precise liquid dosing, capable of delivering volumes down to the nanoliter range. It features special motors that ensure smooth, vibration-free movement of the syringe piston. The pump's modular design allows for customization and expansion by combining multiple pumps. It offers versatile operation modes through intuitive control software, including discrete volume injection, long-term continuous injection, and custom script-based tasks.

Flow Performance
The pump's flow performance varies based on the syringe and gear box configuration. For a 14:1 gear box, flow rates range from 0.012 nL/min to 59.2 mL/min, while the 29:1 gear box offers flow rates from 0.006 nL/min to 28.5 mL/min. Various syringe volumes are supported, with additional volumes available upon request.

Valve Configuration
Materials used include PEEK, FFPM, EPDM, and FKM. The fluidic port is ¼"-28 UNF, with other options available. Pressure limitations are set at 3, 6, or 10 bar, and media temperature ranges from 2 to 50 °C.

Mechanical Data
The pump weighs 1.3 kg and measures 310 x 47 x 56 mm.

Environment
Operating temperature ranges from 0 to 45 °C, with storage temperatures from -40 to 75 °C. Humidity levels for both operation and storage are between 20% and 80%, non-condensing.

Electrical Data
The pump consumes a peak power of 14.5 W and requires a 24 V DC power supply.

Interfaces
Communication interfaces include CAN with a maximum of 1 Mbit/s and RS232 with a maximum of 115200 bit/s.

Module Performance
The maximum pusher velocity is 6 mm/s, with a minimum of 1 nm/s. The minimum pusher travel is 17 nm, and the maximum linear force is 290 N (65 lbs).

Module Configuration
The gear box translation options are 14:1 and 29:1. The syringe holder accommodates diameters from 6 to 30 mm, with an optional I/O port resolution of 12 bits.

Catalog excerpts

neMESYS Low Pressure Syringe Pump description The neMESYS pump doses liquids with extreme accuracy down into the nanoliter range. Special motors inside the pump move the syringe piston without vibration and thereby allow liquids to be delivered extremely smoothly. neMESYS follows a modular design concept and adapts to your needs. You can even combine multiple pumps. In this way your dosing system can grow along with your application. Versatile operation modes are provided by the intuitive control software, e.g. discrete volume injection, longterm continuous injection or custom injection task (script based). flow performance mechanical data other volumes available on request valve CONFIGURATION ModuLE CONF|GURAT|ON Media Temperature 2 - 40 °C* / 0 - 50 °C *default confl^raton

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NEMESYS LOW PRESSURE SYRINGE PUMP

NEMESYS LOW PRESSURE SYRINGE PUMP

Catalog excerpts

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