Features 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; Technical Parameters: 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
Features 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;
