ASI-V Autosampler for TOC-V

Enhanced features and convenience with easier operation


Combining the ASI-V automatic sample injector with a TOC-V Series analyzer (except TOC-VE) creates a fully automatic analysis system.


Three sample vial capacities are available. Select the sample vial and sample rack to suit the analyzed sample.

  • 24 mL vials x 93
  • 40 mL vials x 68
  • 125 mL vials x 24

All three vial types have a well-sealed septum that can be easily replaced with the screw cap.

The sampling needle is optimized for sample extraction from highly sealed vials and for sparging.

Changing analysis conditions or adding sample vials during analysis is simple. System operation and carrier gas flow can be automatically stopped on completion of measurements.

Creating multiple calibration curves and selecting the optimal curve for samples with significantly differing concentrations allows these samples to be analyzed in a single run.

Rinsing both external and internal surfaces of the sampling needle prevents carryover between samples.


Vial types Select from three types: 24mL, 40mL, 125mL
Number of vials 24mL: 93, 40mL: 68, 125mL: 24
Vial Septum With dedicated septum
Sample sparging OK (If the external sparging kit is used)
Dimensions Approx. (W)370 x (D)540 x (H)490mm
Weight Approx. 14 kg

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