1, Full open and transparent design, every tiny mechanical action are glance
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2, Full computer control, all the operations can be realized by computer software, and it can be compatible with any liquid chromatography system at home and abroad
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3, Wearing parts of long service life
The use of special materials as fluid metering pump design of the piston rod, the pressure can exceed the service life of the sealing ring One hundred Million times, is to improve the international products of the same type of life 10-20 Times, and can ensure the continuous use Three to Five No need to replace wearing parts
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In 4, the design of needle like unique
And the traditional injection needle, the needle to take side hole injection mode, the injection hole in the injection hole tip head, with a tiny hole in the side, can effectively prevent the sample shot into the plastic cap pad sample needle, another slot are respectively provided in the sample needle hole on both sides, which can prevent the formation of bubbles in liquid?
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5, multiple intelligent functions
1? ARCUS 5 autosampler with a number of patented technologies in the design and development, has multiple protective measures, to as much as possible to reduce the improper operation of autosampler injury.
The pressure sensing unit
The pressure change detection in pipeline monitoring. When the sampling needle clogging, timely stop running and alarm, unpredictable fault effectively prevent due to blockage of pipeline.
The lack of a bottle sensing unit
In order to avoid the error influence normal operation the operator, or damage the instrument, the configuration of the sensor when the lack of bottles, instrument
Pressure bottle rack detector to sample bottle, the system will automatically prompt sampling or skip this position under a kind of acquisition
Sample bottles
The thimble sensing unit
When the injection needle is detected with a hard object or sample bottle inverted sample tray, the sampling needle can smoothly into the automatically lifting, avoiding
Free due to misuse of needle damage
The liquid leakage sensor unit??
The main monitoring of the injection valve leakage, avoid the leakage caused by the sample is not accurate
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2? Automatic pallet identification unit
In order to meet the different needs of users, Acrus 5? Autosampler can choose three kinds of different specifications of the tray, and can automatically identify about two pallet specifications and automatic positioning of different number of sample bottles X , Y To avoid the wrong position, sampling position sample tray number setting error of.
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The self diagnosis and the sound recording function
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1.? Fast boot self-test, the axis of the rapid positioning calibration, metering pump working state detection
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2? Pressure flow valve used to record the number of
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The number of samples
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Maximum 2mL * One hundred and eight Bottle or optional
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Sampling methods
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Three kinds of sampling methods (quantitative sample loop, partial sample, trace sample)
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Sample volume
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0.1uL~50uL (standard 25uL loop)
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Sampling repeatability
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The quantitative sample loop RSD<0.25%;
Quantitative sample loop RSD<0.5% (continuous sampling? And the amount of sample. 10ul ) ;
Without loss of sample RSD<0.8% (continuous sampling? And the amount of sample <5ul ) ;
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Sample residue
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0.05%? Following
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The maximum pressure
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40MPa (standard)? , 60MPa (super efficient system)
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Automatic protection function
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Alarm, no bottle thimble alarm, pipeline blocking alarm and leakage alarm
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Sample cooling
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The semiconductor refrigeration assembly (optional)
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volume / weight
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Three hundred ( W ) * 450 (D) * 320 (H)， 约 25kg
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ARCUS 5 Series of autosampler can also according to customer needs, providing a variety of OEM Customized services, the details are welcome to inquire