LS611 automatic sampling system is specially developed for the sample feeding characteristics of ion chromatograph. A multi-purpose machine, can meet the single, double channel two types of equipment sample feed, and self-designed injection needle, injection system, to avoid cross-contamination to the maximum extent, simple operation, more suitable for the application of environmental monitoring field.
Ion chromatograph
Main Functions
| Array structure | X, Y, Z, S, V five-axis linkage to realize automatic sampling |
| Multiple sampling methods | Full quantitative ring, partial quantitative ring, sample lossless sampling method |
| Trays of various specifications (system automatic identification) | 2mL*54*2bit 10mL*15*2 bit 4mL*28*2 bit |
| Interact with computers and chromatographs | The machine interacts with the computer and the machine interacts with the chromatograph |
| Instrument self-protection function | Block alarm and suspend work |
| Missing bottle alarm and suspended work | |
| Leakage alarm and suspend work | |
| Thimble alarm and suspend work | |
| Perfect self-diagnosis and recording function | Boot self-test, coordinate axis positioning calibration, metering pump working state detection |
| High pressure six way valve use times record | |
| Seal ring usage times record | |
| Metering pump spool use times record |
Main technical index
| Fixed ring volume | 1～500uL（Extensible, factory standard configuration： 25uL） |
| Bottle height | H≤ 48mm（Including spacer and bottle cap） |
| Core function | Automatic sample dilution function |
| Sample carrier | Double pallet, optional pallet size, system automatic recognition Single pallet specifications:2mL× 54bit (standard)， Double tray 108 sit 10mL×15bit 4mL×28bit |
| Injection pattern | Full quantitative loop injection
Partial quantitative loop injection
Sample is injected without loss |
| Quantitative repeatability | Full quantitative loop injection ： RSD6≤0.3% Partial quantitative loop injection： RSD6≤0.5%（Sample size≥10ul） Sample is injected without loss ： RSD6≤1.0%（Sample size≥10ul） |
| residue | ≤0.05%（Perform a cleaning procedure） |
| size | 450mm×300mm×330mm |
| weight | 20kg |
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