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NDK200-2 Sample Concentrator

Brand:

Model:NDK200-2

Application:

Product Introduction

  Product description: NDK200-1 nitrogen concentrator is mainly used for enrichment of large-volume sample or preparation (such as drug screening, hormone analysis, liquid phase, and mass spectrometry in the analysis of sample preparation). Working principle: the nitrogen into the heated surface of the sample and make the solvent t evaporate and separated rapidly, thereby reaching the sample enrichment purpose without oxygen, keep the sample purer. Nitrogen concentrator instrument can concentrated dozens of samples simultaneously, saving time and high efficient, instead of rotary evaporation instrument.

Product features

1. Synchronously working with heating by dry bath in the bottom and nitrogen blowing on the surface accelerates liquid evaporation and sample concentration.

2. The position of gas needle in air cavity can be adjusted to suit for different types of tubes.

3. The height of the air cavity can be adjusted. The length of a standard gas needle is 150mm.

4. Gas needle is controlled independently. Separately blow of each needle and flow regulating of each needle are available to avoid gas waste.

5. The entire equipment can be put into ventilation cabinet when the concentration sample in toxic solvents.

6. Built in overheat protection, automatic fault detection and fault beep alarm devices.

7. LED display immediate temperature and diminishing time. Operation is simple and convenient.

8. Standard configured air cavity and adjustable bracket.

Technical Parameters

Model

NDK200-1

nitrogen concentrator

NDK200-2

 nitrogen concentrator

Temperature range

RT+5 to 150

Heating time

≤30min from 40 to 150)

Temperature accuracy40~100

±0.5

Temperature accuracy100~150

±1

Temperature uniformity100

±0.5

Blocks Quantity

1 pieces

2 pieces

Time range

99h59min

Nitrogen flow

0—10L/min

Nitrogen pressure

≤0.1MPa

power

200W

400W

Dimensions

230x200x500 mm

260x220x500 mm

Blocks Selection

Refer to the “

Exchangeable blocks for

NDK Series”

Conventional configuration

Optional blocks from DT01A to DT18. Block can be interchanged easily.Optional flow regulating valve.

Blocks replacement for NDK Series

 

Type

Description

Block Dimension (mm)

DT01A

Φ6 mm x 12

95.5 x 76.5 x 50

DT02A

Φ7 mm x 12

95.5 x 76.5 x 50

DT03A

Φ10 mm x 12

95.5 x 76.5 x 50

DT04A

Φ12 mm x 12

95.5 x 76.5 x 50

DT05A

Φ13 mm x 12

95.5 x 76.5 x 50

DT06

Φ15 mm x 12

95.5 x 76.5 x 50

DT07

Φ16 mm x 12

95.5 x 76.5 x 50

DT08

Φ19 mm x 12

95.5 x 76.5 x 50

DT09A

Φ20 mm x 6

95.5 x 76.5 x 50

DT10A

Φ26 mm x 6

95.5 x 76.5 x 50

DT11A

Φ28 mm x 4

95.5 x 76.5 x 50

DT12A

Φ40 mm x 4

95.5 x 76.5 x 50

DT13A

0.5ml centrifugal tube x 12

95.5 x 76.5 x 50

DT14A

1.5ml centrifugal tube x 12

95.5 x 76.5 x 50

DT15A

2.0ml centrifugal tube x 12

95.5 x 76.5 x 50

DT16A

0.2ml tube x 12

95.5 x 76.5 x 50

DT17

Flat (96-hole

Enzyme Plate)

78 x 114 x 26

DT18

customized

customized

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