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1.Introduction of portable oxygen and carbon dioxide tester

Product model: Bosin CP O2 / CO2

Brand:BosinTech

Shanghai BosinTech Bosin CP O2 / CO2 is a handheld gas detection instrument for modified atmosphere packaging. It is mainly responsible for sensor signal acquisition, preliminary processing and data transmission.

Bosin CP O2 / CO2 can measure the content of O2 / CO2 very quickly in a few seconds. It is convenient and fast to use. There is no need to adjust the flow, temperature compensation, cross sensitivity and other technical factors. Start the machine for detection. "Bosin CP O2 / CO2" reliable sensor technology ensures that each test result is accurate and reliable. 

Bosin CP O2 / CO2 is specially designed for the food and pharmaceutical industries. It can simultaneously detect the O2 / CO2 content in the sample and calculate the respiratory rate of the sample. The product is very suitable for rapid and accurate detection of modified atmosphere packaging products in modified atmosphere packaging line, supermarket and laboratory environment.

2. Product features portable oxygen and carbon dioxide tester

        Portable headspace gas analyzer

        Fast and accurate O2 / CO2 gas detection

    Simple calibration steps

        Large OLED display for easy reading

    Highly precision full range detection range

    Data storage up to 50 groups

    Easy to carry with test needle placement holes

3.Technical parameters portable oxygen and carbon dioxide tester

      Measurement range: 0-100%

      Detection time: ≤ 10 seconds

      Sample gas volume: 9 ~ 15ml

      Accuracy: 0.25% (absolute accuracy) + 2% (relative accuracy), when CO2 ＜ 25%;

0.5% (absolute accuracy) + 2% (relative accuracy), when CO2 ≥ 25%;

4.Application of portable oxygen and carbon dioxide tester

4.1 Food and Biological

   (1) All kinds of food packaging: instant food packaging, all kinds of modified atmosphere packaging, fruit and vegetable packaging, milk powder packaging, bread, tea packaging, rice packaging, edible oil packaging, meat packaging, fresh aquatic products and seafood, all kinds of cooked food, baked food, pickles, cured products, active packaging, anti-corrosion packaging, cheese, coffee, juice machine, carbonated drinks, agricultural and sideline products packaging, etc.

   (2) Fruits and vegetables: respiratory test of fruits and vegetables products.

   (3) Food factory: the measurement and evaluation of gas component content in production line and warehouse, which is used to guide production and ensure product shelf life.

   (4) Food industry / cold storage detection: solid CO2 (dry ice) detection used as refrigerant and carbonation, and CO2 detection used for packaging to prolong storage life.

   (5) Agricultural detection: detection of CO2 content in greenhouse and mushroom Garden (CO2 is used in this environment to improve yield, accelerate the ripening of fruits and vegetables and accelerate the fermentation of aerobic bacteria in fertilizer pit).

   (6) Breweries and breweries: detection of by-products of yeast fermentation.

   (7) Entry into confined space: detection of respiration and decomposition of aerobic bacteria.

4.2 Medicine

   Pharmaceutical packaging and related products

4.3 Industrial or Application

   (1) Chemical manufacturing: CO2 is used in various processes;

   (2) Wastewater treatment: aerobic bacteria;

   (3) Marine fuel transportation / shipping and shipyard;

   (4) Detection of CO2 or other harmful gases.

5.  Application examples

Data monitoring of fresh cut clean vegetables just bought back from the supermarket

Data monitoring of fresh cut clean vegetables in supermarkets