Accurate Ampoule Testing with Labthink Headspace Gas Analyzer

Product Description

Product FeaturesNote1

• The new ceramic oxygen sensor developed by Labthink has the characteristics of high precision and good repeatability.
• Ceramic oxygen sensor is non consumption type and has long service life.
• PC material operation panel, menu interface, LCD display, easy to operate and view the results.
• The system supports Chinese and English bilingual operating environment to meet the needs of different language users.
• The microcomputer control system can analyze and process the test data and output the report.
• It is easy to print the test results at any time with the embedded micro printer.
• The system has built-in data storage to meet the needs of large amount of data storage.
• Portable, easy to use in laboratory or production sites.
• Equipped with RS232 interface and professional software, which convenient for computer connection and data import and export.

Test Principle

The gas in the sample is pumped into the sensor through the vacuum pump, and the sensor outputs the real time current and voltage signals of O2 and CO2 (optional) concentration of the gas in the sample. The instrument calculates the content of O2 and CO2 (optional) in the gas by obtaining the current and voltage signal output by the sensor. After reaching the requirements for ending the tests, the tests stop, and the instrument records the concentration of O2 and CO2 (optional) in the gas tested in the sample.

Test Applications

Basic Applications
Pouches/bags It is suitable for the determination of O2 and CO2 (optional) content in non negative pressure pouches, packaging bags of coffee, cheese, milk tea, milk powder, bread, soybean powder, modified atmosphere packaging, ready to eat food, medicine and other non negative pressure packaging bags.
Packaging Containers It is suitable for the determination of O2 and CO2 (optional) in canned coffee, canned milk powder, canned food, cheese, canned, Tetra Pak, beverage and other packaging containers
Extended Applications
Ampoule Bottles It is suitable for testing the concentration of O2 and CO2 (optional) in the head gas of ampoules

Technical SpecificationsNote2

Items	Parameters
Type of Gas Measured	O2 (Standard)	CO2 (optional)
Measuring Range	0.2%i21%	2%i100%
Measurement Accuracy	0.2%	2%
Sample Size	5ml (standard atmospheric pressure)	20ml (standard atmospheric pressure)
Dimensions	350mm (L) 330mm(W) 200mm(H)
Power Supply	220VAC 50Hz / 120VAC 60Hz
Net Weight	5.5 kg

Product Configuration Note 1

Standard Configuration	Mainframe, micro printer, sampling needle, filter and gasket
Options	CO2 sensor, professional software, communication cable, hard packaging sampler, underwater sampling device

Note 1: The product functions, reference standards and configuration information are subject to the specific notes in the "Technical Parameters".
Note 2: The parameters in the table are measured by professional operators in Labthink laboratory according to the requirements and conditions of relevant laboratory environmental standards.

Dual Sensor Technology for Reliable Ampoule Testing

Harnessing both electrochemical and infrared channels, the Labthink Headspace Gas Analyzer delivers accurate detection of oxygen and carbon dioxide in the headspace of pharmaceutical ampoules. This robust sensor combination ensures precise results across a customizable measurement range, accommodating varying test requirements for different ampoule sizes and types.


User-Friendly Design and Automation

Engineered for streamlined operation, the analyzer offers a 7-inch full-color touch screen interface and PC software compatibility with Windows systems. The removable sample tray simplifies cleaning, while intuitive controls-via touchscreen or PC-reduce operator training needs. Fully automatic processes enhance laboratory workflow and consistency.


Comprehensive Data Management and Compliance

All test data are logged and easily exported in CSV or Excel format via USB, supporting thorough documentation and analysis. The instrument stores up to 10,000 test records internally and meets international compliance standards, making it suitable for regulated pharmaceutical environments. Audible and visual alarms enhance quality control by notifying users of out-of-spec gas levels.