- Pharmaceutical glass containers
- Optical glass parts
- Glass bottles and jars
- Transparent precision components
<- Glass Container TestingStress Inspection / 17PGY-05A
Automatic Polariscopic Stress Tester
Automate residual-stress evaluation in transparent glass products.
An automatic polariscopic stress analyzer for quantitative and qualitative evaluation of residual stress in pharmaceutical glass containers and other transparent products.
Reference unit price / AvailabilityUSD 5,000 per system / In stock
01 / Application
Workflow and key features
The PGY-05A images stress-induced birefringence, measures optical path difference and converts the result to a stress value after specimen thickness is entered. Automatic image recognition reduces operator-to-operator variation associated with manual analyzer rotation and visual reading.
- Automatic image recognition and stress-value calculation
- Qualitative screening and quantitative measurement modes
- Digital optical-path-difference and angle indication
- Adjustable light-field brightness for laboratory conditions
- USB connection for PC control and data export
- Large result storage capacity and role-based access control
02 / Public technical data
Reference configuration
Published values are for the referenced standard configuration. Fixtures, sensors, utilities and supported methods are confirmed for the quoted configuration.
- Optical path difference indication
- 0.001 nm/mm
- Measurement accuracy
- <=2 nm
- Polarizing field diameter
- 150 mm
- Angle indication
- 0.1 degree
- Analyzer rotation
- 0-360 degrees
- Edge luminance
- >120 cd/m2
- Adjustable measurement clearance
- 80-320 mm
- Light-field illuminance
- >=800 lux
- Data storage
- No stated record limit
- Operating environment
- 10-40 deg C; RH <=80%, non-condensing
- Machine dimensions
- 530 x 410 x 1080 mm (L x W x H)
- Weight
- 55 kg
- Electrical supply
- AC 220 V, 50 Hz
Test-method referencesWorkflow references, not a certification claim6 references +
These references identify workflows described for this model. The formal quotation confirms the exact edition, fixtures, software, accessories and verification documents supplied for the selected configuration.
- YBB00332002-2015 - internal stress of glass bottles
- YBB00162003-2015 - internal stress test method
- GB/T 12415-2015 - internal stress in pharmaceutical glass containers
- GB/T 4545-2007 - internal stress in glass containers
- ASTM D4093 - photoelastic measurement of birefringence and residual strain
- GB/T 15726 - internal stress in laboratory glassware
- Container type and drawing
- Sample dimensions and quantity
- Required test method
- Target load, pressure or thermal profile
Configuration boundary
Request formal configurationThe quoted configuration remains the controlling specification.
Published values are for the referenced standard configuration. Fixtures, sensors, utilities and supported methods are confirmed for the quoted configuration. Delivery scope, warranty, lead time, calibration evidence and overseas service are stated in the formal offer.