KNY 2502A Filter Integrity Tester

Product feature :

1.Advanced Intelligence: Fully automated testing process requiring no manual intervention

2.Exceptional Reliability:High detection accuracy with excellent reproducibility

3.User-Optimized Design:Bilingual (Chinese/English) interface with touchscreen control and intuitive operation

4.Multifunctional Capability:Compatible with both single-filter and multi-filter configurations Multiple testing modes available

5.Compact Integration:Portable design with compact size and lightweight construction

6.Cutting-Edge Technology:Powered by ARM11 controller running Windows CE 6.0 operating system

7.Practical Functionality:Features data storage and real-time printing of test results Fully compliant with GMP requirements

scope of application

Symmetric/Asymmetric Membrane, Needle Filter, Capsule Filter, Flat Plate Filter, Cartridge Filter, Ultrafiltration Membrane Pack, Ultrafiltration Column

Symmetric/Asymmetric membranes

Needle filters: Syringe filters

Capsule filters: Capsule filters

Flat sheet membrane filters

Cartridge filters: Cartridge filters

Ultrafiltration cassette packaging: Ultrafiltration cassettes

Performance specifications

1. Power supply: 220/110VAC
2. Dimensions: 240 (W) * 320 (L) * 250 (H) mm
3. Pressure range: 100~7000mbar
4. Weight: 7.5Kg
5. Test scope: Basic bubble point: 100~7000mbar Diffusion flow: 1~600ml/min Water intrusion: 0.01~100ml/min
6. Operating conditions: Environmental temperature:+5 ℃~+50 ℃ Relative humidity: 10~80%
7. Test accuracy: Basic bubble point: ± 50mbar Diffusion flow: ± 4% Water immersion: ± 0.01%
8. Print content: object properties, test conditions, test content, test results, test curves, test time, electronic signature
9. Testing time: Basic soaking point: 3-10 minutes Diffusion flow: 6-10 minutes Water immersion: 6-10 minutes
Pressure holding method: 3-5 minutes
10. Storage space: 16GB, 1 million historical records
11. Permission level: Level 3

12. Display screen: 10.4-inch, color touch screen
13. External interface: RS232/RS485
14. Language selection: Chinese/English
15. Inlet passage: 1 way
16. Customization support: Yes

Technical data 

1.Power Supply: 220/110V AC ±10%, 50/60Hz

2.Dimensions: 240 (W) × 320 (L) × 250 (H) mm

3.Pressure Range: 100–7000 mbar (adjustable)

4.Weight: 7.5 kg

5.Testing Range  

Bubble Point: 100–7000 mbar

Diffusion Flow: 1–600 mL/min

Water Intrusion: 0.01–100 mL/min

6.Operating Conditions

Ambient Temperature: +5°C to +50°C

Relative Humidity: 10–80% (non-condensing)

7.Testing Accuracy

Bubble Point: ±50 mbar

Diffusion Flow: ±4% of reading

Water Intrusion: ±0.01 mL/min

8.Printing Content

Object attributes, test conditions, test content, test results, test curves, test time, and electronic signature.

9.Testing Time

Bubble Point: 3–10 min

Diffusion Flow: 6–10 min

Water Intrusion: 6–10 min

Pressure Hold: 3–5 min

10.Storage Capacity: 16 GB (supports up to 1 million historical records)

11.Access Level: 3-tier user permission system

12.Display: 10.4-inch color touchscreen

13.Communication Interfaces: RS232/RS485 (for data export and system integration)

14.Language Support: Chinese / English (switchable)

15.Gas Inlet Channels: 1 channel (standard)

16.Customization Support: Available (OEM/ODM services upon request)