Fully automatic water bath nitrogen blowing instrument
Fully automatic water bath nitrogen blowing instrumentUse.
The Automatic Nitrogen Evaporator is an experimental device used to accelerate the evaporation process of solvents. It is mainly used for sample preparation and concentration in chemical analysis, environmental monitoring, food safety, drug discovery and other fields.
The fully automatic water bath nitrogen blowing instrument uses the purge action of the gas to evaporate the solvent by introducing an inert gas (usually nitrogen) into the sample solution. This allows for quick and efficient removal of solvents from the sample, resulting in a concentrated sample. The use of a fully automated water bath nitrogen blowing instrument can improve productivity and consistency in sample preparation, reducing operator time and human error.
The automatic water bath nitrogen blowing instrument is used in a wide range of applications. It can be used for sample preparation, such as solvent removal, sample concentration, etc. In chemical analysis, it can be used to extract and concentrate compounds in samples, such as extracting organic matter, pesticide residue analysis, etc. In environmental monitoring, it can be used to determine organic matter, heavy metals, etc. in wastewater, soil and air samples. In the field of food safety, it can be used to detect residual pesticides, additives, etc. in food. In drug discovery, it can be used to prepare and concentrate drug samples, as well as to perform pharmacokinetic studies, among other things.
In conclusion, the automatic water bath nitrogen blowing instrument is an experimental equipment used for sample preparation and concentration in the fields of chemistry, environment, food and medicine, which can improve the work efficiency and accuracy of sample analysis.
Fully automatic water bath nitrogen blowing instrumentTechnical parameters.
Number of samples: 1-12 samples are concentrated at the same time.
Vial volume: 50 or 150 ml
Endpoint detection: Each working channel is equipped with an optical sensor to detect the endpoint automatically and independently.
The endpoint volume: the volume that can be fixed is 10ml、0.5 L or nearly dry (0.)1ml can also be used to dry the solvent by appropriately extending the purging time), and different specifications of concentrated flasks can be used cross-use at the same time.
Water bath temperature: room temperature -95 °C (soil 05°c)
Nitrogen blowing time: 0-9999s
Gas pressure: nitrogen blowing working air pressure, 0 01MPa (The pressure interval varies by 0.)01mpa)
External nitrogen pressure range: 02~08mpa;External allowable air pressure, 10mpa
Gas consumption: purge air pressure (0..)1 MPa), about 500 ml min (about 17 cfm) per channel
Constant volume sensitivity: 10 levels adjustable.
Control mode: The user can choose the manual mode or intelligent mode to control the purge end point according to the actual situation.
Alarm prompt: The instrument will automatically alarm when the lid is opened, the concentration is completed, and the water bath water or nitrogen pressure is insufficient.
Power supply: 220V 60Hz
Instrument size: 650x450x308mm