Environmental sample nitrogen blowing concentrator

Environmental sample nitrogen blowing concentrator

Main features:

1 Simultaneously concentrate single or multiple samples without the need for manual monitoring: The fully automatic nitrogen concentrator uses multiple optical sensors to monitor the concentration process of each sample. When the evaporation concentration reaches the preset volume, the system automatically stops the nitrogen purging of the corresponding channel and gives an alarm prompt. The entire concentration process does not require manual supervision;

2 7Inch large LCD touch screen control, capable of processing at the same time1-12Large capacity sample support

3 Special airflow blowing trajectory and buffering design: can accelerate solvent evaporation and concentration, prevent solvent splashing loss;

4 Working parameters can be freely set, controlled, and displayed in real-time: Main working parameters include nitrogen blowing pressure, water bath temperature, and working time, all of which can be set as needed;

5 No pollution impact on the sample: All gas paths and related components are made of verified zero pollution materials to avoid contamination of the sample from the instrument;

6 12The independent throttle valve control ensures the airtightness of the gas path, and the spiral gas needle (replaceable) accelerates the concentration rate, greatly saving nitrogen consumption；

7 Adopting a hydraulic double sealed door mirror protection system and a built-in circulating fan system to ensure no volatile leakage

8 Stable and constant nitrogen blowing airflow pressure: The instrument comes with an automatic pressure regulating device, which can automatically control and maintain a constant airflow pressure without being affected by sudden opening, closing, or quantity of the working channel (sample)

9 Easy to operate and safe: flexible working parameter settings, convenient sample placement/The extraction process is easy to learn and use; The fully enclosed design and the built-in strong exhaust system configuration of the instrument can effectively avoid the influence of water bath steam and organic volatile components on the instrument and operators.

10The fully automatic nitrogen blower has an automatic water replenishment function

Technical parameters:

1Product model:JT-12NS；

2Sample quantity: simultaneous concentration treatment1-12A sample;

3Sample bottle volume:50/100/150/200ml；

4Endpoint detection: Each working channel is equipped with optical sensors to automatically and independently detect the endpoint;

5End volume: The volumes that can be fixed are1.0mLOr near dry（~0.1mLExtending the blowing time appropriately can also dry the solvent, and different specifications of concentration bottles can be used interchangeably at the same time;

6Water bath temperature: room temperature-95℃（±0.5℃）；

7Nitrogen blowing time:0-999min

8Gas pressure: working pressure for nitrogen blowing,0~0.1MPaThe pressure interval changes to0.01MPa）；

9External nitrogen pressure range:0.2~0.8MPaExternal allowable air pressure,1.0MPa；

10Gas consumption: purge pressure（0.1MPa）Below, each channel is approximately500mL/min(About)17cfm）；

11Constant volume sensitivity: ten levels adjustable, ensuring more accurate concentration and volume determination of solvents of different colors or translucency;

12Control mode: Users can choose manual or intelligent mode to control the blowing endpoint according to their actual situation;

13Alarm prompt: The instrument will automatically sound an alarm when the lid is opened, concentration is completed, or the water bath water or nitrogen pressure is insufficient;

14Other: Power supply,220V/50Hz；

15Instrument size,650×450×308mm；

16Weight:20Kg.

JCThe series nitrogen blowing instrument can be customized and produced according to customer requirements!

Environmental sample nitrogen blowing concentrator