Autosampler “HT2000H” (manufactured by “HTA s.r.l.” Italy-Brescia) is designed for automatic injection of equilibrium vapor samples (Headspace autosampler) into chromatographs of “Crystallux” series, and also “Crystal-2000”, LHM, model-3700, “Tsvet” series, etc.
RPC “Meta-chrom” is authorized distributor for products of “HTA s.r.l.” company in Russia. RPC “Meta-chrom” is authorized distributor for products of “HTA s.r.l.” company » in Russia».
Photo: Headspace autosampler «НТ2000Н»
Examples of such matrices are drinking and waste water, soil, biological fluids, food products and drinks, various polymers, building materials, pharmaceutical products, etc.
Technical characteristics
- Number of analyzed samples - from 1 tо 42 (tray for 42 samples).
- Data exchange with PC - by standard interface LAN.
- Data exchange with chromatograph - by specific interface (TTL-logic).
- Vial volume for analyzed sample - 20 or 10 ml.
- Thermostat temperature for sample heating - from 40 to 170 °C.
- Number of positions for sample heating in thermostat - 6.
- Sample maintenance time in thermostat - from 0 to 999 min.
- Automatic transfer of vials with the sample to thermostat.
- Method of sample shaking - orbital.
- Speed of shaking - 320-720 rpm.
- Shaking cycle (on/off) - from 0 to 10 min.
- Volume of injected sample - from 0,01 to 5,0 ml (syringes 2,5 , 5,0 and 1,0 ml), discreteness of sample injection — 0,01 ml.
- Possibility to clean the syringe by carrier-gas purging.
- Speed of sampling and injection - from 0,5 tо 100 ml/min.
- Number of syringe flushes - up to 15.
- Standby time before and after injection - from 0 to 99 s.
- Number of injections of one sample - up to 15.
- Standby time between injections - from 0 to 100 min.
- Syringe temperature (it is set independently) - from 40 to 150 °C.
- Retention to obtain equilibrium - from 0 to 10 min.
- Possibility to inject the sample in series into two injectors.
- Setting any order of sample injection from vials on the tray.
- Possibility of manual setting of the sampler for specific chromatograph by step-by-step programming from control panel, recording this setting parameters in memory, and also the depth of immersion of syringe needle into the vial.
- Possibility of manual injection of the sample without dismantling of the sampler from the chromatograph.
- Possibility to work with any gas chromatograph, including “Crystall”, “Crystallux” series, etc.
- Electric power from single-phase network AC power with voltage from 198 to 242 V, frequency (50±1) Hz, power consumption - no more than 150 VA.
- Overall dimensions (widthxdepthxheight) - no more than 330x320x640 mm.
- Mass - no more than 10 kg.
During work with chromatograph of “Crystallux” series sampler control is realized directly from chromatograph software without running additional programs.
