Name: High quality! Factory price 60% off! Laboratory sample concentrator cheap price
Brand: ZHONGXING
Availability: InStock

Product Details

Company Information

Beijing Zhongxingweiye Instrument Co., Ltd. is a large high-technology group company, integrating research, development and sale. Our research and production base covers an area of over 15000 square meters, and our building covers more than 10000 square meters.

Our company has laid a solid foundation for quality control and passed ISO9001:2000 quality system management certification.

2015 New Plans to participate in the exhibition:

We are going to attend the Laboratory instruments and equipment

exhibition in Kenya from 1st-3rd July,2015

We look forward to seeing you!

Our Services

We will give you the best price with the good quality,and meet all your needs.

Packaging & Shipping

Carton Box , Wooden Case or as buyer's request.

NDK200-1A96 Sample Concentrator

Product Numbers: NDK200-1A

Product description: The nitrogen sample concentrator (96-gas-needles) NDK200-1A is mainly used for concentrating or preparing sample in batch. Such as drug screening, hormone analysis, liquid phase and mass spectrometry in the analysis of sample preparation. It works by blowing nitrogen in the surface of sample which is being heated to accelerate evaporating and separating the solvent in the samples without oxygen. Instead of the rotary evaporation instrument, nitrogen sample concentrator can efficiently concentrate dozens of samples simultaneously.

INTRODUCTION

Product features

1, The heater allows samples to be heated rapidly to the evaporation temperature, through the gas blow to the solution surface via needle at the same time, prompting rapid evaporation and concentration solution.

2, The gas chamber height can be adjusted, the length of standard gas needle is 80 mm.

3, Each blow needle can be controlled independently, can be blown, separate flow regulation, no waste of gas.

4, The entire system can be arranged in the ventilation cabinet when process concentration of toxic solvents,

5, Built in over-temperature protection device, automatic fault detection and alarm function.

6, LED display, temperature and time diminishing display, the operation is simple and convenient.

7, configured standard gas chamber and special adjustable bracket.

Model	NDK200-1A Concentration(96-gas-needles)
Temperature Range	R.T.+5°C ~ 150°C
Heating Time	≤30min (from 40°C to 150°C)
Temperature Accuracy (40~100°C)	±0.5°C
Temperature Accuracy (100~150°C)	±1°C
Temperature Uniformity (100°C)	±0.5°C
Blocks Quantity	1 block
Temperature Display Accuracy	0.1°C
Time Range	99h59min
Nitrogen Flow Rate	0~10L/min
Nitrogen Pressure	≤0.1MPa
Power	200W
Dimensions	260 x 220 x 500 (mm)
Blocks Selection	Refer to “Exchangeable blocks for NDK200-1A”

Conventional configuration

Supply 2 types of optional blocks – DT16 and DT17. Block can be interchanged easily.

Optional flow regulating valve.

Exchangeable blocks for NDK200-1A

Type	Tube Diameter	Tubes	Block Size (mm)
DT16	0.2ml centrifugal tube	96	78 x 114 x 26
DT17	Plate(no holes)	96 hole enzyme plates	81 x 123 x 19

DT16, DT17 is special configured for NDK200-1A

Main products:

Packing methods:

Contact

Contact: Paul Wang

Tel:+86-022- 88214168 (ext 617)

Mobile: +86-18622530887

E-mail: (at)