二氧化碳分析仪:Inose电子鼻

更新时间：2026-04-04 01:32:04

二氧化碳分析仪

访问量：640
型号：iNose-cp O2/CO2
品牌：isenso
名称：手持便携式氧气、二氧化碳分析仪台式氧气二氧化碳分析仪
型号：iNose-cp O2/CO2
产地：美国
品牌：isenso

用途：
适用于密封包装袋、瓶、罐等中空包装容器的氧气、二氧化碳气体含量、混合比例的测定；适合在生产线、仓库、实验室等场合快速、准确地对气体组分含量与比例做出评价，从而指导生产，保证产品货架期。应用范围包括即食食品包装、果蔬包装、奶粉包装、面包、茶叶包装、大米包装、食用油包装、肉类包装、医药包装及相关产品、气调包装、活性包装、防腐包装、奶酪、咖啡、果汁及碳酸饮料、农副产品包装等。
检测室内空气数据：

刚从超市买来的鲜切净菜检测数据：

买来常温放置五个小时鲜切净菜检测数据：

参数：
可选配 0~100%CO2
性能：样气量≈15ml
响应时间≤10s
精度：0.25%（绝对精度）+2%（相对精度），当CO2<25%
0.5%（绝对精度）+2%（相对精度），当CO2≥25%

台式分析仪特点：
使用氧化锆传感器，测试性能、精度高，强大的数据记录功能，采样气量显著减少,响应时间明显缩短
可选配0-100%CO2
性能：样气量≈2ml
响应时间≤3s
精度：绝对值的0.1%，当O2>10%
绝对值的0.01%，当O2>1%
绝对值的0.001%，当O2<1%

、Inose电子鼻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

Inose电子鼻

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.