AHS-2036 Fully Automatic Headspace Sampler Tester
Introduction of the instrument:
AHS-2036 Full automatic headspace sampler (36 bits) is a new product of our company with fully automated design, unattended, touch large screen display, which can realize multiple sample overlapping heating. Boot system self-check, fault alarm and prompt function, temperature overload protection function, leakage protection function and other beautiful appearance, more convenient operation of the new generation of automatic headspace sampler.
Features:
▲ 7.0 inch touch LCD screen, simple operation, one button start; It does not need to spend too much energy to get started, convenient for users to operate quickly.
▲ Intelligent automation: automatic heating balance, pressure, sampling, sampling, analysis and blowing after analysis and other functions, automatic replacement of sample bottles to achieve full automation process.
▲ Preset 36 samples, can realize sample overlapping heating, greatly improve the utilization of time. The reliability and consistency of analysis work are improved without manual intervention.
▲ With complete parameter setting, real-time working state, running time, can realize the same sample multiple sampling analysis.
▲ Comprehensive power-on self-test function, sample plate automatic zero positioning, component failure, wiring failure and other automatic alarm; Temperature overload protection function.
▲ Multiple sampling modes: single bottle multiple times, single bottle single time, multiple bottles single time.
▲ Using the classic positive pressure sampling method, you can determine liquid or solid samples, high detection sensitivity. Normal pressure injection without baseline drift.
▲ Sample transmission pipeline using inert material, sampling valve and transmission pipeline connection point in the heating incubator, no transmission cold point, to ensure the integrity of the sample.
▲ All actions are driven by motor, without external driving gas, safe and convenient to use.
▲ The sampling system has automatic backblowing function, which can effectively avoid cross contamination of different samples (patent number: ZL 2021 2 1874159.8);
Real-time display of working status, running time, pressure, etc.
▲ Can synchronously start GC, chromatographic data processing workstation, can also realize the reverse control between GC;
▲ The instrument is equipped with a variety of imported instruments special interface and injection needle protection equipment (patent number: ZL 2021 2 1874184.6), can be connected to all models at home and abroad
Technical parameters:
Sample heating range: standard 40℃ — 280℃, temperature control accuracy 1℃
● Sampling valve heating range: standard 40℃ – 220℃, temperature control accuracy 1℃
(According to customer requirements, can be configured to 300℃)
● Sample transfer tube heating range: standard 40℃ – 220℃, temperature control accuracy 1℃
● Temperature accuracy: 0.5%
● Temperature stability: <±0.5℃
● Pressure time: 0-9999s
● Sampling time: 0-30min
● Sampling time: 0-9999s
● Cleaning time: 0-30min
● Pressure: 0~0.25Mpa (continuously adjustable)
● Volume of quantitative tube: 1ml (other specifications can be customized, such as 0.5ml, 2ml, 5ml, etc.)
● Headspace bottle specifications: 10ml or 20ml (other specifications can be customized, such as 50ml, 100ml, etc.)
● Sample station: 36 RSD: <1.0% (100ppm ethanol solution)
● Backblow cleaning flow: 0 ~ 100ml/min (continuously adjustable)
● Synchronously start chromatographic data processing workstation, GC and other devices
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