Large headspace gas residual oxygen detector

Jinan Languang specializes in productionLarge headspace gas residual oxygen detectorAdopting professional structural design and equipped with high-precision sensors, it can accurately and conveniently measure the O2 content in hollow packaging containers such as sealed packaging bags, bottles, cans, etc; Carbon dioxide testing and analysis of products such as packaging bags or bottles can be carried out by selecting testing accessories. Due to its portable design, it is suitable for quickly and accurately evaluating the content and proportion of gas components in production lines, warehouses, laboratories, and other places, in order to guide production and ensure shelf life.

Large headspace gas residual oxygen detectorTechnical features:
Configure a micro printer to facilitate users to print test results at any time
PVC control panel, menu interface, LCD display, convenient for users to operate and view results
The system is configured with a bilingual operating environment in both Chinese and English to meet the measurement methods used by users of different languages
Adopting a microcomputer control system, it can analyze and process experimental data, and provide report output function
The system has built-in data storage function to meet the needs of users for storing large amounts of data.
Portable design, convenient for users to use in laboratories or production sites
Equipped with RS232 interface and professional control software, convenient for computer connection and data import and export

Test principle:
The gas in the sample is extracted into the sensor through a vacuum pump, and the sensor analyzes the oxygen content in the gas in the sample in real time. After reaching the experimental conditions of the equipment, the test is stopped, and the equipment records the concentration of oxygen in the measured gas in the sample.

Test application:
Basic application:
Sealed packaging bag - suitable for testing the O2 content in various non negative pressure packaging bags such as coffee, cheese, milk tea, milk powder, bread, soy flour, modified atmosphere packaging, ready to eat food, medicine, etc
Packaging Container - Suitable for testing the O2 content in packaging containers such as canned coffee, canned milk powder, canned food, cheese, canned food, Tetra Pak packaging, beverages, etc
Extended application:
Ampoules - Suitable for testing the O2 content of gas at the top of ampoules

Technical Indicators:
Measuring gas type: O2
Measurement range: 0-21%
Measurement accuracy: 0-2% ± 0.1%
2%～21% ±0.2%
Sampling volume: ≥ 5ml (standard atmospheric pressure)
Dimensions: 350mm (L) × 330mm (W) × 200mm (H)
Power supply: AC 220V 50Hz/AC 120V 60Hz
Net weight: 5kg

Product configuration:
Standard configuration: host, micro printer, sampling needle, filter, sealing gasket
Optional items: professional software, communication cable, foot switch, sampling needle, filter, sealing gasket, hard packaging sampler, underwater sampling device