Glow-leak testing device
PGT-500PB
Crystal device manufacturing
Inspection selling agency
Overview
- This equipment detects gross leaks in SMD-type crystal units.
- The patented inspection method enables stable gloss leak detection even with small SMD crystal resonators of 1612 size or smaller.
- Moreover, we have designed this equipment to be compact but inspect at a super fast tact time of 0.5 seconds.SMD.
Features
- This is a gloss leak inspection device compatible with small SMD crystal resonators.
- Since the CI value of the SMD type crystal resonator at normal pressure and pressurization is measured and the gloss leak is detected based on the change in the CI value, it is also compatible with small SMD crystal resonators, which are difficult to detect with the air leak test equipment.
- The PFA's unique CI value measurement system enables you to measure CI values at high speed and stably.
- High-speed tact time of 0.5 seconds and compact equipment are realized.
Usage examples
- This equipment detects gross leaks in SMD-type crystal units.
- Gross leak is detected by measuring the change in CI value of SMD type crystal resonator at normal pressure and pressurization. Therefore, it is also compatible with small SMD crystal resonators of 1612 size or smaller, which are difficult to detect with the air leak test equipment.
Option support
- Switching parts can support multiple size models (SMD type crystal resonators)
Product Specifications
| ITEM | DETAILS |
|---|---|
| Target workpiece | SMD crystal, 2016 |
| Target workpiece size | 3.2×2.5～1.0×0.8（㎜） |
| CI measurement | CI value measurement system made by PFA |
| Leak detection range | Glossy m3 range of 5 × 10-6 Pa/s or higher |
| Work supply | Parts feeder |
| Work storage | Box storage |
| Cycle time | Approx. 0.5 sec./piece (under optimum conditions) |
| External Dimensions | Standard-specification: W1100×D800×H1500 mm (excluding protruding objects such as patlite) |
| Option | Switching parts can support multiple size models (SMD type crystal resonators) |
*Configuration and specifications of this machine are subject to partial modification without prior notice.
