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.
Superior Accuracy and EfficiencyDesigned for high-precision testing, the Comprehensive Evaluation Tester delivers results within 0.5% Full Scale accuracy and a fast response time of less than one second. Its adaptable test speed (10-500 mm/min) and broad measuring range make it suitable for various quality assessment scenarios in nitrogen-filled packaging.
Advanced Data ManagementSeamless integration with Windows-compatible data management software and printable reporting functions facilitate effortless data analysis. With robust memory storage for up to 1000 test results, users can track performance over time, ensuring consistent product quality and compliance with international standards.
Safety and ReliabilityThe tester incorporates overload protection and an emergency stop for operator safety. Its pre-calibrated and certified configuration guarantees immediate, reliable operation, with every shipment secured in a sturdy wooden crate to prevent damage during transport.
FAQ's of Comprehensive Evaluation for Nitrogen-Filled Packaging:
Q: How is the Comprehensive Evaluation Tester used for nitrogen-filled packaging quality assessment?
A: The tester systematically evaluates the physical integrity and strength of nitrogen-filled packages by measuring force, test width, and response, ensuring compliance with quality standards such as ISO and ASTM.
Q: What safety features are included with the equipment?
A: Safety is prioritized with overload protection mechanisms and an emergency stop button, minimizing risks during operation and safeguarding users and materials.
Q: When should calibration be performed for this tester?
A: The equipment is shipped pre-calibrated and certified, so no immediate calibration is needed. Regular calibration intervals can be scheduled based on industry quality assurance guidelines to maintain optimal accuracy.
Q: Where is this equipment best utilized?
A: It is ideally suited for laboratory environments, industrial quality assurance departments, and product testing facilities, particularly those requiring precise evaluation of packaging materials.
Q: What is the process for conducting a test with this machine?
A: Set up the specimen (customizable sizes), configure the test parameters, and initiate the procedure using the microcomputer controls. Results are captured digitally and available for print or data export via RS232/USB interface.
Q: How does the machine support data management and reporting?
A: It offers both digital output and printable reports. Testing data is stored internally (up to 1000 results) and can be exported for further analysis using compatible Windows data management software.
Q: What are the main benefits of using this tester?
A: The key advantages include high precision measurement, efficient operation, comprehensive safety features, robust memory storage, and adherence to international compliance standards, supporting high-quality packaging evaluation and reliable export documentation.