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Quick Details

  • Place of Origin: Shanxi, China (Mainland)
  • Brand Name: YM-NY
  • Model Number: INV4NY04
  • Power: Electronic
  • Usage: Auto Testing Machine
  • Power supply: 100-240 VAC, 50HZ, 120W
  • Operation pressure: 100-8000mbar (115psi)
  • Temperature range: + 5 ℃ ~ +40 ℃
  • Relative humidity: 10-80%
  • Print Function: Built-in printer
  • Historical Records: 500 sets
  • Display Screen: 5.7 TFT,Single color
  • Serial Connection: RS232
  • Language: Chinese/English
  • Work Mode: Online/Offline

Packaging & Delivery

Packaging Details Packaging Details: padded storage carton
Delivery Detail: about 10 days
Delivery Time Shipped in 10 days after payment
Product Description


1. Automatic air inlet design, to ensure efficiency and test accuracy at the same time;

2. The instrument actually measures the up stream volume, so the test result is more accurate;

3. Domestic first model to introduce water immersion method;

4. Widely used by customers, with a high market share and cost performance;

5. Automatic control of air intake level, with a smooth and safe air intake, to ensure the service life of filter element;


Manual Bubble point Test;Basic Bubble Point Test;Extensive Bubble Point Test;Diffusion Flow Test;Water Immersion Test

Test Accuracy

Upstream Volume:± 4%;Bubble Point:± 50mbar ;Diffusion Flow Test:± 4% ;Water Immersion Test:± 0.01ml

Test Scope

Bubble Point :590-6900mbar Diffusion Flow Speed:1-180ml/min WI:0.01-30ml/min


Power Supply 100 – 240 VAC, 50HZ, 120W Spare battery(Selection)

Operation Pressure 100-10000 mbar (145psi) ;

Unit mbar

Operation Condition Ambient Temperature:+5℃ ~ +40℃;Relative Humidity:10-80%

Dimension(mm) 400(Depth)*240(Width)*270(Height1)*220(Height2)

Function Manual Bubble point Test;Basic Bubble Point Test;Extensive Bubble Point Test; Pressure Holding Test;Diffusion FLow Test;Water Immersion Test;Ultrafitration Membrane Test

Test Accuracy Upstream Volume Test:± 4%;Bubble Point Test:± 50mbar ;Diffusion Flow Test:± 4% ;Water Immersion:± 0.01ml

Test Scope BP:100-8000mbar DF:1-600ml/min WI:0.01-100ml/min

Applied Range Symmetric and asymmetric membrane test, needle filter, filter bag, flat filter, filter cartridge (9 core within 20 inches), ultrafiltration membrane, ultrafiltration column, a variety of irregular filters

Authority Management User Name and Password to Login ,4 Authority Grades,meeting the FDA 21CFR PART 11requirements

Reservation Solution 80 sets

Print Function Built-in printer;

Historical Records More than 5000 sets unlimited sets records

Records Copy Support USB disk to export (Include test curve)

Display Screen 7 inch, color touch screen

Serial Connection RS232/USB

Language Chinese/English

Work Mode Online/Offline

Applicable Environment Above B level

Weight 7.5KG

Detailed Images

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Packing & Delivery
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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
15 Transactions 10,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $46,000
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