Customization: | Available |
---|---|
After-sales Service: | Life Time |
Warranty: | 24 Months |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Vacuum attenuation leakage tester ASTM F2338 USP1207 Non-destructive test method
The Vacuum attenuation leakage tester is professionally suitable for micro leakage and packaging integrity testing of ampoules, penicillin bottles, injection bottles, freeze-dried powder injection bottles, and pre filled packaging samples. Adopting non-destructive testing methods and utilizing the principle of vacuum attenuation testing.
Testing Principles
Fully compliant with ASTM F2338-09 standard and USP 40-1207 regulatory requirements, based on the principle of vacuum attenuation method using dual sensor technology and dual cycle system.
Connect the main unit of the micro leakage sealing tester to a specially designed testing chamber to accommodate the packaging material to be tested. The instrument evacuates the testing chamber, creating a pressure difference between the inside and outside of the packaging. Under the pressure, the gas inside the packaging diffuses into the testing chamber through the leakage hole. The dual sensor technology detects the relationship between time and pressure changes, compares it with the standard value, and determines whether the sample is leaking
vacuum degree | 0 ~ -100 kPa |
detection sensitivity | 1 ~ 3 μm |
Test time | About 30 s |
equipment operation | Comes with HMI |
test system | Dual sensor technology |
Vacuum source | External vacuum pump |
Test chamber | Customized according to the sample |
Applicable products | Penicillin bottles, ampoules, pre filled seals (and other suitable samples) |
Detection Principle | Vacuum attenuation method/non-destructive testing |
External dimensions | 500 mm(L) × 360 mm(B) × 320 mm(H) |
weight | 18 kg |
ambient temperature | 20ºC ~ 30ºC |
relative humidity | Up to 80%, no condensation |
Working power supply | 220 V |
Who we are
We are professional manufacturer & supplier specialized in Civil Engineering & Material testing equipments since 2003. We can supply various kinds of testing equipments that complies to the following standards ASTM/AASHTO, ISO, EN, DIN JIS, as well as other specialized industry standards. Meanwhile we are authorized oversea market distributer of some famous China testing equipments manufacturer. Our customers come from 6 Continents with more than 90 countries & area since company has been established.
Our advantages
1. Quality assurance--We aim to long term cooperation with every of our customer
2. Reasonable price -- we believe only reasonable price can guarantee reliable quality & service
3. Wide range products--we not only sale own products but also acting products of mulity famous China manufacturers, time saving, easier process, better quality & price, guaranteed service.
4. After-sales service guaranteed--all sold products enjoy 12 months warranty period since products claimed, free spare parts (the transportation cost payment depends on the weight & destination).
5. Fast response & professionalism-- 7/24 response either on sales inquiry or after-sales service, Monday to Friday response within 2 hours, weekend response within 6hours.
6. Multi payment modes--Wire transfer (T/T), Paypal (credit card), Western Union, L/C.
-SERVE REAL INSTRUMENTS INTRODUCTION