Inose电子鼻:smartongue电子舌

更新时间：2026-04-04 03:02:40

Inose电子鼻

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型号：Inose
品牌：isenso
INose (inose, portable electronic nose) notable features:
Unique multi-sensor arrays sensitive interaction: a metal oxide semiconductor type sensor with 10 properties
Detection accuracy : up to ppb level
Detection speed :1-2 minutes
Sensor response time fast: less than 1 second
Stable test data : each sensor has a separate uniform distribution plenum .
Easy to operate: intelligent software with a complete pattern recognition . There are online , portable and desktop options.
Multivariate mathematical statistics system
Distinguish the differences in the overall quality of the object inspection (PCA)
The protection of the products origin and brand authenticity identification (SIMCA, PLS-DA)
Product quality grading (DFA)
Samples sensory attributes and physical and chemical indicators of rapid inversion (PLS)
Evaluation of product shelf time (PCA, PLS)
Chemicals: cosmetics, chemical principles, such as quality and process control.
Environment: odor pollution, gas leaks, sewage gas monitoring and on-site inspections.
Medical diagnosis: the patient exhaled gas by checking the appropriate disease, cancer screening, digestive functions.
INose ( portable electronic nose ) Applications:
Food: alcohol, beverages, tea, aquatic products, livestock, poultry and egg products, bee products, edible oil, food storage, fruits and vegetables and processed products, milk and dairy products, condiments and fermented foods, a variety of soups, flavors and fragrances, health food.
Pharmaceuticals: Identification of traditional Chinese medicine raw materials, quality control of Chinese Herbal Medicine, medicine recipe, odor anal.
Tobacco: Tobacco various origin, grade, breed judge. Finished tobacco smoke gas analysis.
Inose detection curves
S1 Ammonia, amines
S2 Hydrogen sulfide, sulfur
S3 Hydrogen
S4 Alcohol, organic solvents
S5 Volatile gases during food cooking
S6 Methane, biogas, hydrocarbons
S7 Flammable gas
S8 VOC (used for environmental air pollution detection)
S9 Oxy-hydroxide, gasoline, kerosene
S10 Alkanes, flammable gas
The principle of inose
Using many metal oxide semiconductor sensor of different properties to make a sensor array, combined with specific intelligent learning and identification pattern recognition algorithms, intelligent bionic olfactory system is constructed. It is mainly composed of four components: (1) sampling means and the gas injection system (2) sensor array (3) sensor detection curve (4)intelligent pattern recognition software.
Inose gas sensor array (It requires a combination of application)
The definition of Inose:
Inose detection mainly target volatile flavor compounds.
When one or more than one kinds of flavor pass by the inose, "odor fingerprint" of the flavor compound can be perceived by special sensors and intelligent pattern recognition algorithm. Using different flavor of different "odor fingerprint" information, you can distinguish and recognize different gas samples. In addition, certain flavoring substances have multiple quality information affected by many variables, such as in different raw materials, different raw materials, different harvest time, different processing conditions and different storage environment. Inose is composed of the most advanced sensor, which are currently of the best stability, the highest detection accuracy of the electronic nose .
It is very suitable for detecting liquid and solid samples containing volatile substances.
smartongue电子舌微量振荡器 MP型高压微胶囊成型装置HY-8A无刷变频摇床翻转式振荡器水浴恒温磁力搅拌器

smartongue电子舌

型号：smartongue
品牌：isenso
Thedefinition of Smartongue
Also known as gustatory sensor or tastefingerprint analyzer ,it is a qualitative and quantitative analysis of moderninstrumentation major constituted by the interaction sensitive sensor display，signal acquisition circuit and thedata processing method with good Pattern Recognition。（The definition comes fromYu.Vlasov,et al,/ Pure and Applied Chemistry 77,1965-1983）

The basic structure of Smartongue
Sensor display

Non-specific sensors

Has some specificity , and interact with asensor excitation signal acquisition system

Related to the design of the sensor display

Associated with the nature of the objectunder test

Multivariate statistics system

The bureau of inspection on differencesbetween object overall qualities(PCA)

The identification on origin authenticityprotection products and brand products（SIMCA、
PLS-DA）

Product quality grading(DFA)

Samples sensory attributes and physical andchemical indicators of rapid response (PLS)

Evaluation of product shelf life (PCA, PLS)
Owning a verywide range of applications
Food:Alcohol, beverage,tea,aquatic products, livestock,poultry andegg products
Edible oil , fruits and vegetables plus attack , dairy products,cooking food, pharmaceutical, health food, tobacco
Rapid detection of pesticide residues , rapid detection ofpathogenic microorganisms

Fivedistinguished characteristics of smart tongue
Rapid:Without any pre-treatment,samplecan be tested directly at present.Meanwhile ,we can get the desired result in1~3 minutes.The machine which has a high sensitivity and vast information(severalorders of magnitude more than other electronic tongue’s original information)can be cleaned automatically.The operation is simple and reliable which hasprovided a realistic possibility to the intelligent processing.
Stable:A special screening of inertprecious metal sensor array according to the test objects with a highperformance stability and repeatability is the most stable commodity electronictongue system.The system can be used for many years without replacement.
Extensive:Corrosive samples or fats andoils samples can be detected easily.Such as liquor , edible oil and so on canbe directly detected.
Elastic:Smart tongue is a kind ofuniversal tongue broad spectrum of intelligence analysis instruments, withmaximum flexibility and scalability. It can be combined with the specific needsof users and sample data model libraries to define and expand its function andchange into dedicated electronic tongue models for different purposes anddifferent environments.
Autonomous:Smart tongue entirely basedon independent intellectual property rights has originality in the principlesand technique,including the application software which is completely designedto the Chinese people.The friendly background and targeted operation issuitable for the Chinese people’s thinking concepts and operating practices.Thewhole system performances cost-effective and is easy to maintenance .

Theidentification to the basic state substance:
Flavor substances in food are classified as fivebasic tastes like sour,sweet , bitter, salty, fresh.By identifying the sensor andprocessing computer software ,namely through the concept of " WANselective " to identify,evaluate the taste ,and then you can view andcount the taste of the tongue.