HT300A 110-Vial Liquid Autosampler DISCONTINUED
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  • Holds 110 2mL or 2.5mL vials
  • Interfaces with SRI and other GCs
  • 15-Step Automatic Injection Sequence
  • Direct Injection, No Transfer Lines
The HT300A Liquid Autosampler is made to meet the high throughput liquid injection needs of your GC analysis. Like the HT200H Headspace Autosampler, the swivel head design simulates the movements of manual direct injection and eliminates the need for transfer lines, as well as leaving the injection port free for manual injections. Up to 10 analytical methods, including function speeds, may be stored in the HT300A's memory.
The automatic injection sequence may have up to 15 steps, which may be programmed to include:
OPERATING SPECIFICATIONS

Sampling
Sample volume
Air volume
Aspirating speed
Needle washing
Air bubble removal
Viscosity time
Syringe sizes

Injection
Injection speed
Waiting time before & after injection
Injection depth

Internal Standard Technique
IS volume
Air gap volume
Mode

 Sample
steps of 0.1uL
steps of 0.1uL
0.1uL - 100uL/second
up to 15
up to 15 strokes
1-60 seconds
1, 10, 25, 50, 100uL (1000uL large volume version)
Injection
0.1uL - 100uL/second
1-60 seconds
variable

IST
steps of 0.1uL
steps of 0.1uL
1 or 2 air gaps

First sample of group
Last sample of group
Analytical method
Number of injections for each sample
Pre and post washing solvent position
Internal standard position (if used)
The sampling system eliminates air bubbles, and the variable fill speed allows for a wide range of sample viscosities. The syringe may be washed with solvent or sample.
8690-3000
110-Vial Liquid Autosampler
DISCONTINUED
HT300A 110-Vial Liquid Autosampler
83