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Labthink Instruments Co., Ltd.
Labthink C910H Integrated Air Permeability, Puncture and Thickness Testing System

Labthink C910H Integrated Air Permeability, Puncture and Thickness Testing System

Product catalog summary

Overview
The C910H Integrated Air Permeability, Puncture, and Thickness Testing System is designed for testing battery separators using volumetric methods for gas permeability and mechanical principles for puncture strength and thickness measurements.

Product Features

Air Volume Determination: Fully automatic with high precision, eliminating manual methods. Pressure control is accurate to 0.01 kPa.
Thickness Measurement: Uses a cemented carbide spherical head for durability, with a photoelectric transmissive linear grating scale.
Puncture Strength Measurement: Features high force accuracy and repeatability, with a servo drive system and pneumatic sample clamping.
Integrated Measurement: Automates detection of air permeability, puncture strength, and thickness, enhancing efficiency.
Intelligent Control: Operated via a 12.1" touchscreen tablet with Windows OS, featuring reliable components and real-time condition monitoring.

Test Principle
Air permeability is tested under controlled conditions, measuring the time for 100 mL of air to pass through a 6.45 cm² sample at 1.21 kPa.

Reference Standards
Includes ISO 5636, TAPPI T460, GB/T 36363-2018, among others.

Test Applications

Air Permeability: Suitable for battery separators and breathable films.
Thickness: Applicable to various materials including battery separators.
Puncture Strength: Suitable for battery separators and related polymer products.

Technical Parameters

Air Permeability Range: 30–1500 s/100 mL, 0.1–4 μm/(Pa·s).
Volume Resolution: 0.001 mL.
Pressure Range: 0–2 kPa with 0.01 kPa precision.
Thickness Range: 0–2 mm with 0.1 μm resolution.
Puncture Strength Range: 0.1–50 N with 0.001 N resolution.

Technical Specifications
Includes sample size, measuring area, and air source specifications. The system requires a user-provided air source and offers optional features like DataShield™ and GMP compliance.

Product Configuration
Standard configuration includes the main unit, tablet computer, and software, with optional accessories like an air compressor and data management systems.

Remarks
Labthink reserves the right to modify product specifications and appearance without prior notice.

Catalog excerpts

Labthink C910H Integrated Air Permeability, Puncture and Thickness Testing System-1

C910H Integrated Air Permeability, Puncture and Thickness Testing System C910H Integrated Air Permeability, Puncture and Thickness Testing System employs the volumetric method for gas permeability testing and mechanical principles for puncture strength and thickness measurements. It is specifically suitable for the measurement of air permeability, puncture strength, and thickness of battery separators. • Fully automatic measurement of air volume passing through the sample, completely eliminating the traditional manual sliding-cylinder air volume determination method. • Adopts fully automatic pressure control technology, with pressure accuracy superior to 0.01 kPa. • Test pressure can be freely and flexibly set through the software. • Equipped with a cemented carbide spherical measuring head, offering excellent wear resistance. • Sliding durability exceeds 100 million cycles. • The sensor adopts a photoelectric transmissive linear grating scale. Mechanical-type Puncture Strength Measurement Method • Force accuracy exceeds Grade 0.5 with superior repeatability. • Servo drive system, precision ball screw, stepless speed adjustment, and high-precision speed control. • Pneumatic sample clamping saves time and labor while ensuring consistent clamping force. Labthlflk Jnstrumeets Co., Ltd. H4 WLiyin<j5han RikhI, Jinan, P.R.China (2M031) Phone; + B6-531-8506B566 FAX: + BG-531-B5B621QB Labthink International, Inc. 20D Riser's Edge Drlvs, Medfafd, HA, B215S, U.S.A. PtiDiie: + 1-617-B30-21 $0 FAX: + 1-731-2 19-363S

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Labthink C910H Integrated Air Permeability, Puncture and Thickness Testing System-2

• 12.1" embedded touchscreen tablet computer running Windows OS. • Sensors, servo motors, and pneumatic system used are sourced from world-renowned international brands, delivering stable and reliable performance with a low failure rate and extended service life. • Automatic ambient temperature and humidity monitoring with real-time recording of test conditions. • Air permeability testing supports multiple display units such as s/100 mL and pm/(Pa-s) to meet the varied requirements of different standards. • Software supports multi-level permission management and audit trail functions (optional)....

Open the catalog to page 2

Labthink C910H Integrated Air Permeability, Puncture and Thickness Testing System-3

Pressure Range Pressure Precision Thickness Measuring Range Resolution Repeatability Measuring Range of Puncture Strength Resolution Strength Value Precision Test Speed Speed Accuracy Measuring Interval Sample Feeding Speed GMP Computer System Requirements Extended Functions DataShield™ Data Shield Note 3 Table 2: Technical Specifications Test Cell Sample Size Sample Thickness Measuring Area Thickness Measuring Head Head Diameter Labthlflk Instruments Co,, Ltd. 141 WuyingsftBII RjMd, Jinan, P.R.China (250031) Pht>nc; + B6-531-85BSB566 FAX: +86-531-B50621QB Labthink International, IihC- 20D Riser's...

Open the catalog to page 3

Labthink C910H Integrated Air Permeability, Puncture and Thickness Testing System-4

Labthink Measuring Head Pressure Puncture Fixture Fixture Inner Diameter Puncture Needle Diameter Air Source Specifications Air Source Pressure Port Size Dimensions Power Supply Net Weight Dry air (air source is provided by the user) Table 3: Product Configuration Standard Configuration Main unit, embedded tablet computer, professional software, 06 mm polyurethane pipe Air compressor, CFR 21 Part 11, GMP computer system requirements; DataShield™ Data Shield Note 3 The compressed air inlet of this unit uses a 06 mm polyurethane pipe (72.5-101.5 PSI/0.5-0.7 MPa). Air source is provided by the user....

Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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