High Precision
L-3320 autosampler delivers high  injection precision of 0.3%RSD，thanks to its high precision machining parts and advanced control algorithm.It also employ a design of changeable sampling loop,
which extend Iinearity range and meet the  need of more applications.

Low Cross Contamination 

The special design of needle washing assembly could clean interior and outside of the sampling needle desin and ectra precision inner and outer polishing techology,it could reduce the carryover of sample and avoid cross contamination.

Multri Injection Mode

L-3320 support three sampling mode including full loop,partial loop and micro pick-up injection for different requires.It could be easily choice in the method editor without hardware replacement.

L-3320 AutoSampler adopt suction sampling principle with simple&reliable structure to reduce delay volume,it devided into triple specific sampling modes.

Full Ioop injection possess best sampling precision,with the support of changeable sampling loop,this mode fulfill most requirements.

Partical injection has teh best and most flexible performance,you can set the injection volume to match the application.

Micro Pick-up mode was suitable

The build-in needle wash assembly has two  washing positions for inter and out needle wash separately,this double wash mechanism reduced the carryover significantly.

All  maintenance parts could be reached  on the front side ,which simplify the service procedure and lower maintenance cost.