Filter Integrity Tester LIT-T2010

Introduction

Filter Integrity Tester operates at range of 100 to 10,000 mbar (150 psi), ensuring precise and reliable testing. Its advanced microprocessor-controlled system delivers fast, reliable, and repeatable integrity test procedures efficiently. Offers multiple test modes, including bubble point, diffusion, and pressure hold for comprehensive testing. The real-time graphical test display enables continuous monitoring and assessment of test progress efficiently. Includes user-configurable parameters that allow flexibility in test settings for different membrane and filter types.

This test equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Filter Integrity Tester ensures precise absorbance measurement, spectral scanning, and quantitative analysis required for symmetric and asymmetric membrane test, needle filters, capsule filters, flat filters, cartridge filters, ultrafiltration membrane packages, columns and various irregular filters making it ideal for research applications.

Specifications

Operation Pressure	100 to 10000 mbar (150 psi)
Operation Condition	Ambient Temperature: +5℃ to +40℃ Relative Humidity: 10 to 80%
Test Accuracy	Upstream Volume Test: ±4% Bubble Point Test: ±50mbar Diffusion Flow Test: ±4% Water Immersion Test: ±0.01ml
Test Scope	BP: 100 to 8000mbar DF: 1 to 900ml/min WI: 0.01 to 100ml/min
Audit Trail	Audit trail records are exportable and irreversible
Audit Trail Record Storage	More than or equal to 5 years storage
Reservation	Solution (programs): 1000 sets
Dust and Splash Level	IP54
Print Function	Built-in printer, can control on PC, subject selection available
Historical Record Storage	300000 sets
Operating System	Linux system
Display Screen	High-definition 10-inch color touch screen
Serial Connection	RS232//Support wireless connection
Applicable Environment	Above D level
Power Consumption	120W
Power Supply	100 to 240 , 50HZ
Dimension (W×D×H)	300mm × 480mm × 210mm
Packaging Dimension	710mm × 470mm × 600 mm
Weight	10 kg
Gross Weight	27 kg

Features

High-accuracy pressure sensor integration

Automatic self-test with fault reporting

Stores 1000 pre-set programs

Display curve for diffusion flow

Optimized air inlet control unit

Supports data export function

Expandable communication and network interface

Wireless communication functions available

Staubli connectors prevent incorrect connections

Extended gas path up to 100m

Built-in thermal printer included

Multiple switchable pressure units available

Tests up to 12-core filters

Customized Anti-backflow device available

FAQs

1. What are the key factors to consider when selecting this test equipment for laboratory use?

When selecting this test equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this test equipment be calibrated to ensure accurate results?

It is recommended to calibrate this test equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this test equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this test equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this test equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the test equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.