The 12 round of nitrogen blowing instrument XD-DCY-12Y Product description:
? ?? The circular water nitrogen blowing instrument using purge and trap technique, at the same time, heating and temperature of the sample, through an inert gas such as nitrogen, fast, controllable continuously blowing to the surface of the sample to the sample solution of rapid anaerobic enrichment. This method has the advantages of time-saving, convenient and accurate.
The 12 round of nitrogen blowing instrument XD-DCY-12Y Main features:
One? Container water nitrogen blowing instrument for circular tube, conical flask, tubes of different specifications.
Two Sample number: 12/24 A sample fixed positioning frame spring tube clamp, each sample is numbered.
Three Through the test tube with spring tube clamp and the support plate to the fixed position, can be adjusted to the height direction.
Four Needle valve free lifting pipe, according to tube size and solvent, the airway can be independently lift to the appropriate height, and adjustable needle
Type valve can control the gas flow.
Five The circular structure, rotate freely, convenient sample support import water bath, convenient operation.
Six Intelligent digital temperature controller, timer, digital display, adjusted by PID And it can implement over temperature alarm and anti dry burning.
Seven All the parts of the circular uniform nitrogen blowing instrument made of stainless steel, resistant to acid and other organic solvents.
Eight Control valve: valve, ensure good airtightness, durable.
Nine The toxic solvent concentration, the system can be put in the ventilation cabinet.
The 12 round of nitrogen blowing instrument XD-DCY-12Y application area
By the analysis of pesticide residues: such as vegetables, fruit, grain, plant tissue
* environment analysis: such as drinking water, groundwater pollution and reference water samples
* biological analysis: such as phase and hormone analysis, liquid and gas samples for mass spectrometric analysis of the preparation
B: Food and beverage such as milk, wine, beer, etc.
B: such as pharmaceutical, pharmaceutical drug drug screening
The 12 round of nitrogen blowing instrument XD-DCY-12Y Technical parameters:
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Product model
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XD-DCY-12Y
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XD-DCY-24Y
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Sample number
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Twelve Independent control
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Twenty-four Independent control
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Heating mode
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Circular water bath
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Circular water bath
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In the range of use
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10~55mm
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10~29mm
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Sample tray lifting height
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0--150mm
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0--150mm
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The rotating disc sample space
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360 ~ C
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360 ~ C
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control accuracy
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+ 1 c
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+ 1 c
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temperature range
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Room temperature ---100 C
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Room temperature ---100 C
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Temperature control mode
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Four Figure /PID Regulation / Over temperature alarm
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Four Figure /PID Regulation / Over temperature alarm
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Timing
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0~99h59min
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0~99h59min
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Gas flow
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Controllable 0-15L/min
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Controllable 0-15L/min
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Nitrogen consumption
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330ml/min/ sample
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330ml/min/ sample
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power
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1000W
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1000W
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weight
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10KG
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12KG
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