Shandong Factory G101 Pressure Difference Method Gas Permeability Tester

• Customization: Available
• After-sales Service: Support
• Warranty: 12 Months
• Model NO.: G101
• Max Diameter of Workpiece: Other
• Mass Scope of Workpiece: Other
• Type: Universal Testing Machine
• Maxcapacity: Other
• Accuracy Grade: 0.05 ~ 50,000 Cm3/M2·24h·0.1MPa (Sta
• Load Way: Electronic Load
• Loading Method: Other
• Display: Needle /Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Other
• Number of Sample: 1
• Vacuum Resolution: 0.05 PA
• Vacuum Degree of Test Chamber: <10 PA
• Power Supply: 120VAC 60Hz / 220VAC 50Hz (Can Be Changed to Local
• Net Weight: 35 Kg
• Temperature Range: Ambient ~ 95°c (Optional)
• Brand: Saicheng
• Standard: ASTM D1434/ISO 15105-1/ISO 2556/JIS K7126-1
• Delivery Time: 7-15 Days
• Customized Support: OEM
• Transport Package: Wooden Crate
• Specification: 450*475*450
• Trademark: Saicheng
• Origin: China
• Production Capacity: 10 Sets/Week

Product Description

Product Description

The G101 Gas Permeability Tester is based on the differential pressure method and is professionally used to determine the gas transmission rate and permeability of plastic films, composite films, high barrier materials, sheeting, metal foils at different temperatures.


Features
 

★  7-inch color touchscreen with graphical user interface (GUI).

★  Gas transmission rate, solubility coefficient, diffusion coefficient and permeability coefficient of the sample could be obtained in one operation.

★  High-precision pressure sensors ensure high accuracy and repeatability of the measurement system.

★  The instrument has three test modes: proportional mode, time mode, and intelligent judgment mode.

★  The test range can be extended to meet the requirements of high transmittance testing.

★  Pneumatic specimen grips prevent specimen slippage and ensure accuracy of test data.

★ The instrument uses high-precision sensors and can test various of gases, including oxygen, carbon dioxide, nitrogen, air, helium, and hazardous flammable gases (optional) such as hydrogen and methane.

★ The high-precision temperature control system (optional) can precisely regulate the temperature from ambient to 95°C with an accuracy of ±0.1°C.

★  A reference film for fast calibration ensures accurate and universal test data (optional).

★ The instrument is equipped with SAICHENG's latest operating software, featuring a user-friendly interface, intelligent data processing, strict user management, secure data storage, electronic signature, etc.

★  Equipped with micro-printer and standard USB interface.

Principle

The pre-conditioned sample is mounted in the gas diffusion cell to form a sealed barrier between two chambers. The lower-pressure chamber is first evacuated, followed by the evacuation of the entire cell. Gas is then introduced into the evacuated higher-pressure chamber, creating a constant pressure difference between the two chambers. The gas permeates through the specimen from the higher-pressure side to the lower-pressure side. By monitoring the pressure changes in the lower chamber, the gas permeability and other barrier properties of the specimen can be determined.


Standards

This test instrument conforms to many national and international standards:

ISO 15105-1, ISO 2556, ASTM D1434, JIS K7126-1, GB/T 1038-2000, YBB00082003



Applications
 

Basic Applications	Films	Including plastic films, paper-plastic composite films, coextruded films, aluminized films, aluminum foils, aluminum foil composite films, glass fiber aluminum foil composite films and many others.
	Sheeting	Including PP, PVC and PVDC sheets, metal foils, rubber pads, silicon wafers and other sheet materials.
Extended Applications	Hazardous Gases	Test the permeability of inflammable and explosive gases, such as CH4, H2, etc.

Product Parameters

Items	Specifications (Film Test)
Test Range	0.05 ~ 50,000 cm^3/m^2·24h·0.1MPa (Standard volume)
Number of Sample	1
Vacuum Resolution	0.05 Pa
Vacuum Degree of Test Chamber	<10 Pa
Temperature Range	Ambient ~ 95°C (Optional)
Temperature Accuracy	±0.1°C
Sample Size	Φ95 mm
Sample Thickness	≤ 3 mm (Customization is available)
Test Area	33.18 cm^2
Test Gas	O2, N2, CO2, etc. (outside of supply scope)
Test Pressure	0.1 MPa ~ 0.15 MPa
Port Size	Φ6 mm PU Tubing
Instrument Dimension	450 mm (L) x 475 mm (W) x 450 mm (H)
Power Supply	120VAC 60Hz / 220VAC 50Hz (can be changed to local requirement)
Net Weight	35 kg

Configurations

Standard: Instrument, Professional Software, Communication Cable, Sample Cutter, Vacuum Grease, Vacuum Pump, Fast Quantitative Filter Paper
Optional: Reference Film, Vacuum Pump Oil, Temperature Control Device
Note: 1. The gas supply port of the instrument is Φ6 mm PU tubing;
2. Customers will need to prepare for gas supply.

 

Company Profile

Jinan Saicheng is a professional manufacturer founded in 2007 which focuses on producing and developing R&D of laboratory testing instruments and packaging testing devices.

Since the establishment of the company, it has provided various testing instruments and systematic solutions completely for packaging, pharmaceutical, food industry, quality inspection institution, scientific research institution, daily chemical industry. It has achieved ISO 9001 certification and is recognized as a high-tech enterprise by the national authority.      
 

 

 

Our Advantages

Jinan Saicheng Instrument adheres to independent research and development, continuous innovation, and focuses on R&D investment. The company is equipped with a high-quality, high-level R&D team. It holds complete independent intellectual property rights and is currently leading or participating in the drafting of national standards. The company has over 50 patents, including invention patents, utility model patents, and software copyrights. It has passed the evaluation for high-tech enterprises, provincial specialties, and new enterprises. Additionally, the company has obtained software enterprise and software product certifications, as well as ISO 9001 quality management system certification.

1. Strict Quality Control System

Ensuring the highest standards in every product ,our factory has a strict quality control system. Each shipment of our orders undergoes five inspection steps: materials checking, production process monitoring, finished product testing, equipment packing, and loading. When any problems arise, it's easier to resolve the issues quickly.

2. Perfect Packing and Shipping

Ensuring safe and secure delivery of our products ,the shipping department will prepare a checklist and pack the items in a wooden box. You will receive a checklist with everything we shipped. After shipping, we will provide completed loading pictures and a checklist with images of all parts.

3. High-Efficiency After-Sales Service

Ensuring prompt & effective support for our customers,we have a standardized and comprehensive after-sales service process. Our primary goal is to ensure quality in advance to minimize after-sales issues. If any problems arise, we address them with the highest efficiency, whether by sending replacements or covering repair costs.

Certifications

 

Exhibition

 

 

 

Packaging & Shipping

 

FAQ

1. Is your company a trading company or manufacturer?

We are a factory. All testing instruments are R&D and Manufactured by Saicheng with almost 20 years of experience.

2.Do you accept customized services?

Yes, of course, we can not only provide standard instruments but also customized instruments according to your requirements. Please tell us your requirements, we will try our best to meet your needs.

3.How long is your delivery time?

Generally, it is 5 working days after we receive the payment or order confirmation.

4.How about your warranty?

Usually, our warranty period is 12 months. During the warranty period, we can provide technical support and parts replacement. We can provide you with lifelong technical support.

5.How about the packaging of the instrument and is it protected during transportation?

Our instruments are packed in standard export wooden boxes and will not be damaged. We have delivered many test machines abroad by sea or air without damage.

NOTE:As prices vary for different products, please confirm your order after discussing with us.