LEGATO 180 SYRINGE PUMP
Dual syringe, programmable touch screen, picoliter infusion/withdrawal pump
The KDS Legato 180 infuse only dual syringe is ideal for applications where dual syringes are required with small volumes under 10ml.
The Legato 180 is the ultimate in preceision flow delivery. It offers the most stable flow delivery of all the Legato products.
The Legato 180 has a finer lead screw and a different pulley ratio from the Legato 101/111. It offers multi step programs, each with 50 steps.
The large touchscreen display allow sthe user to see all of the pumps operating parameters to ensure proper operation during the experiments. Syringe size and flow rate are easily displayed as well as the volume delivered and the elapsed time. Set up is easy using the icon driven software.
The Legato 180 is an infuse/withdraw syringe pump. It accommodates two syringes from 0.5 ul to 10 ml. Any type of syringe can be used in the
unit including glass, plastic and stainless steel. The syringes are held in place by KD Scientifics' new clamping mechanism designed to hold
syringes securely in place.
The run screen has all of the pump parameters, as well as, the pumps
running conditions. The basic pump offers the same easy to use touch screen configuration and "run" screen as the more advanced Legato 200.
An led light on the front panel makes it easy to see if the pump is running. Syringe size and flow rates are easily displayed as well as the volume delivered and the elapsed time.
The pumps are versatile and can be connected through the RS485 interface. Advanced micro stepping techniques are employed to further reduce the step angle to eliminate flow pulsation.
Features
- Holds one or two syringes from 0.5 µl to 10 ml
- High resolution color touch screen
- Unparalleled ease of use
- Touch pad "lock" feature
- LED light on front panel
- Full metal chassis
- Built in syringe table
- Up to 30 lb linear force
- Advanced microstepping techniques
- Built in RS485 interface
- USB port
- I/O & TTL interface
- Continuous mode of operation
- Spill dam
- Programmable
Specifications
| Accuracy |
±0.35%
|
| Reproducibility |
±0.05%
|
| Syringes (Min/Max) |
0.5 µl to 1000 µl
|
| Flow Rate |
Minimum (0.5 µl syringe): 0.58 pl/min
Maximum (10 ml syringe): 11.70 ml/min
|
| Display |
4.3 WQVGA TFT Color Display with Touchpad
|
| Non-Volatile Memory |
Stores all Settings
|
| Connectors |
RS485 - IEEE-1394 6 pos
USB - Type B
I/O & TTL - 15 pin D-Sub Connector
|
| Linear Force (Max) |
13.6 kg (30 lb) @ 100% Force Selection
|
| Drive Motor |
0.9 Stepper Motor
|
| Motor Drive Control |
Microprocessor with 1/16 microstepping
|
Number of Microsteps
per one rev.of Lead Screw |
20,480
|
| Step Revolution |
0.031 µm/ustep
|
| Step Rate - Minimum |
27.5 sec/µstep
|
| Step Rate - Maximum |
26 µsec/µstep
|
| Pusher Travel Rate - Minimum |
0.02 µm/min
|
| Pusher Travel Rate - Maximum |
71.55 mm/min
|
| Power |
100-240 VAC: 50/60 Hz, 50 W, 0.5 A fuse
|
| Dimensions |
22.6 x 19.05 x 15 cm (9 x 7.5 x 5 in)
|
| Weight |
2.66 kg (5.9 lb)
|
| Operating Temperature |
4 degree C to 40 degree C (40 degree F to 104 degree F)
|
| Storage Temperature |
-10 degree C to 70 degree C (14 degree F to 158 degree F)
|
| Humidity |
20% to 80% RH non condensing
|
| Mode of Operation |
Continuous
|
| Classification |
Class 1
|
| Pollution Degree |
1
|
| Installation Category |
11
|
| Regulatory Certification |
CE, UL, CSA, CB Scheme, EU RoHS
|