C190H Lithium Battery Diaphragm Breathability Tester Labthink

C190H Lithium Battery Diaphragm Breathability Tester LabthinkUsing the principle of volumetric testing, it is professionally suitable for testing the gas permeability of battery separators, breathable membranes, and related polymer materials, as well as for testing the gas permeability of cigarette paper and various types of paper.

Product Features:

Fully automatic measurement of gas volume passing through the sample, bidding farewell to traditional manual slide cylinder gas volume measurement methods.

Fully automatic high-precision pressure control technology, with pressure accuracy better than 0.01kPa.

The test pressure can be freely set through software.

Three independent testing chambers can complete three sample tests in a single experiment.

Three chamber independent testing and three chamber joint testing can be freely selected.

Provide fast testing mode, reducing the total testing time of the three chambers to as low as 1 minute.

Pneumatic clamping of samples saves time and effort, with consistent clamping force and better sealing.

Anti pinch design for safer operation.

Using a 12 inch touch tablet with Windows system for more convenient operation.

Embedded Labthink professional industrial computer to prevent system failures caused by computer viruses and ensure operational reliability and data storage security.

The core sensors and pneumatic control systems are all sourced from branded manufacturers, with low failure rates and long service lives.

It has the function of automatic detection of temperature and humidity in the testing environment, and can automatically record the testing conditions.

Supports s/100 mL, um/(Pa) ▪ s) Multiple units display, applicable to different standard testing requirements.

The software has multi-level permission management, audit tracking and other functions (optional).

Testing principle:

The time required for 100mL of air to pass through a membrane with an area of 6.45cm2 under a pressure of 1.21kPa applied by the testing instrument in a temperature, humidity, and atmospheric pressure environment.

Reference standard:

ISO 5636、TAPPI T460、GB/T 36363-2018、GB/T 458-2008、GB/T 23227、GB/T 12655

Test application:

Basic application - suitable for gas permeability testing of various materials such as battery separators, breathable membranes, and related polymer products.

Extended application - suitable for testing the gas permeability of various types of paper such as cigarette paper (customized).

Technical Specifications:

Instrument model: C190H

Test range: 30-1500s/100mL; 0.1～4um/(Pa ▪ s)

Volume resolution: 0.001 mL

Volume accuracy: 1% mL

Pressure range: 0-2 kPa

Pressure accuracy: 0.01 kPa

Test chamber: 3 sets

Sample size: ≥ 2 "× 2" (6cm × 6cm)

Sample thickness: ≤ 120 Mil (3mm)

Test area: 11:151 "(6.4cm2)

Gas specification: Dry air (self provided gas source)

Gas source pressure: 87PSI/600kPa

Interface size: Φ 6mm polyurethane pipe

Dimensions: 250mm × 440mm × 350mm

Power supply: 120VAC ± 10% 60Hz/220VAC ± 10% 50Hz (choose one)

Net weight: 53Lbs (24kg)

Product configuration:

Standard configuration: Host, tablet, professional software, Φ 6mm polyurethane pipe

Optional parts: Air compressor, CFR21 Part 11, GMP computer system requirements, DataShield data shield

Note: The compressed air inlet of this machine is a Φ 6mm polyurethane pipe (pressure 87PSI/600 kPa); Self provided gas source