Audited Supplier
The MLT series of micro leakage non-destructive sealing tester is developed according to ASTM F2338-2013 Standard Test Method for Packaging Leakage - Vacuum Attenuation Method. Professional for all kinds of empty/pre-filled Non-destructive positive and negative pressure microleakage testing of syringes, water and powder bottles (glass/plastic), filling and pressing bottles, milk powder cans, other rigid packaging containers, electrical components, etc. This product adopts advanced design and rigorous, scientific calculation method to ensure its rapid testing and high accuracy and high stability. Non-standard customization (software or test fixture) can also be met.
| Leakage testing methods comparison | ||
| Comparison test | Water bath test | Micro-leakage detection |
| The smallest aperture that can be detected | 10~20μm | <1μmDtectable |
| Testing time | >30s | Around 10s |
| Display value management quantification | Sensory tests, difficult to quantify | Leakage quantity and leak aperture |
| Value reproduction | Poor repeatability | Value reproduction available |
| Destructive/non-destructive | Destructive test | Non-destructive test |
| Testing medium | Water (requires maintenance) | Air |
| Human error | Small leakage, difficult to detect | Value management, no manual |
| Leaking point confirmation | Leakages can be located | Leaking point can't be confirmed |
| Parameters | MLT-V100 | MLT-V100(T) | MLT-V100(P) |
| Test method | Vacuum attenuation method | Vacuum attenuation method/pressure attenuation method | |
| Measurement and control | Microcomputer, dual sensor test technology | ||
| Vacuum system | Vacuum pump | ||
| Barotropic system | nothing | External air source | |
| Test unit | kPa/mbar/psi/Pa | ||
| Resolution | 1Pa | 0.1Pa | |
| Test range | -99~0kPa | -99~400kPa | |
| Measuring range | ≥0.01ccm (about1μm ) | ||
| Test accuracy | ±0.2μm (≥3μm ) | ||
| Test accuracy | ±0.3μm (<3μm ) | ||
| Main control chip | STMMicrocomputer chip | ||
| Acquisition frequency | 50~200Hz | ||
| Control mode | 7"LCD touch screen | 10.1"LCD touch screen | Computer software |
| Control system | Single-chip system | Windowssystem | |
| Audit trail | Support | ||
| Data storage | 600groups | Unlimited | |
| Data transmission | USB/RS232/485 | ||
| Keyboard and mouse | Nonsupport | Support | |
| Reporting mode | Microprinter | Microprinter/A4 report | A4 report |
| Power source | 220V 50Hz | ||
| Air source pressure | nothing | ≥0.5MPa | |
| Air source interface | φ6mm TU tube | ||
| Appearance material | Engineering plastics/stainless steel | ||
| Overall dimension | 320(L)×480(W)×320(H)mm | 340(L)×480(W)×320(H)mm | 340(L)×470(W)×320(H)mm |
| Equipment weight | about20kg | ||
| Fixture configuration | Manual/automatic fixture | ||
FAQAre you a manufacturer or trading company?
We are the manufacturer and trading combo, which specialize in material testing instruments such as plastic package, medical device, facial mask, protective clothing and pharmaceutical package, etc. We located in Jinan, Shandong, China.
Do you have any certificate?
We have 22 utility model patents and 17 software copyright certificates.
How about the installation?
The user's manual specifies the installation requirements with details. We will advise the relative information in advance, such as power supply, space, required temperature, humidity, etc.
Do you have after-sales service?
We will carry out the equipment inspection before delivery. If the machine does not work properly, we can make a remote control service to help dealing with the failure. We promise to reply within 24 hours and provide solutions within 2 working days.
How about the warranty?
Our warranty is 12 months, lifelong free of charge! User just bear the materials cost and express charge out-of-warranty period.
How long does the delivery time?
For the regular machine, 3-5 working days. For the customized one, 30 days or so.
