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Product information Precision Inspection. Proven Performance.
Main products
ANALYZER3 Φ6
Estimate inspectable inner diameter：Φ7mm～Φ30mm
ANALYZER3 Φ6
Estimate inspectable inner diameter：Φ7mm～Φ30mmA standalone unit for inspecting bores with the inner diameter of Φ7mm or larger.
Problem solving
- Reduce labor costs with fully automated inspection.
- Eliminate subjective judgment — digital standards ensure consistent quality.
- Prevent over-rejection caused by excessive quality criteria.
- Cut inspection time dramatically and keep your line moving.
Product specification
Device specification
| Model | SG-LSDC-6-203-15K-STD |
|---|---|
| Method | Optical scanning method |
| Light source | Red semiconductor laser (wavelength 640nm, maximum 40mW) |
| Laser class | Class 3B |
| Detection component | Direct light |
| Target bore | Φ7mm～ |
| Rotation speed | 15,000rpm |
| Measurement length availability | 200mm |
| Minimum detectable size | 0.2mm |
| Estimate inspection speed | About 4sec ※In the case of Measurement length 100mm, Resolution 0.1mm |
| Sampling frequency | ～2,400kHz |
| Power | 100, 200V |
Schematic drawing
List of other products
| Product name | Model | Target bore | Rotation speed | Measurement length availability | Minimum detectable size | ||
|---|---|---|---|---|---|---|---|
|
SG-LSDC-6-203-15K-STD | Φ4mm〜 | 10,000rpm | 50mm | 0.2mm | ||
|
SG-LSDC-8-190-15K-STD | Φ9mm〜 | 15,000rpm | 190mm | 0.2mm | ||
|
SG-LSDC-6-203-18K-NEO | Φ7mm〜 | 18,000rpm | 200mm | 0.2mm | ||
|
SG-LSDC-6-203 | Φ7mm〜 | 15,000rpm | 200mm | 0.2mm | ||
|
SG-HDRM5 | Φ7mm〜 | 15,000rpm | 200mm | 0.2mm |
Product summary
Product features
- Non-destructive, non-contact inspection — zero damage to your parts.
- Detects defects in areas invisible to the naked eye.
- Automated Pass/Fail judgment based on configurable defect criteria.
- Laser-based sensing minimizes interference from ambient light.
- All inspection data is logged with defect details, enabling direct feedback to your manufacturing process.
Merit of using the product
Lower inspection costs.
Stop defective parts before they leave your line.
Full traceability — every inspection result, recorded.
Zero inspector-to-inspector variation in quality judgment.
System configuration
Working principle
STEP1
It irradiates a laser beam and scans the entire surface to be inspected.
STEP2
Utilizing the fact that the angle of light generated from scratches and defects differs greatly between direct light and diffracted light, the amount of reflected light is separated and received.
STEP3
It analyzes changes in the amount of light with a unique algorithm and automatically determines blowhole, scratches, cracks, etc.
Introduction example 500+ Units Deployed. 110 Companies. 11 Countries. Proven in Automotive and Beyond.
Valve body blowhole inspection
The valve body is a part used in automatic cars. It is the heart that controls the shift. If this part gets defected, heavy shift shock may occur. The valve body has multiple holes with different diameters, and this device inspects the wall surface of the holes to check defects.
Inspection procedure
- Set the work in the device.
- Center the probe and workpiece at the machining center.
- Inspect the inner wall and make an OK / NG judgment.
- Repeat steps 2 and 3 with multiple holes to make the final judgment.
- Work will be discharged
Usage environment, etc.
| Device installation location | In the factory line |
|---|---|
| Probe used | Probe rotation type SG-LSDC-6-203 |
| Main inspection | Blowhole, scratches, cracks, dents, etc. |
| Inspection target diameter / measurement length | Φ8～15mm L=40～80mm |
| Takt time | About 10sec(10holes inspection) |
Engine block blowhole inspection
It is used to inspect the main parts of car engines.
Inspection procedure
- Work is transported by a belt conveyor.
- Decide the work position in the stage and lift up.
- Inspect the inner wall and make an OK / NG judgment.
- OK products will go to the subsequent process,NG products will be re-inspected visually.
Usage environment, etc.
| Device installation location | In the factory line |
|---|---|
| Probe used | Probe rotation type SG-LSDC-8-190 |
| Main inspection | Blowhole, scratches, cracks, dents, etc. |
| Inspection target diameter / measurement length | Φ80mm L=120mm |
| Takt time | About 40sec(4holes inspection) |
Sleeve blowhole inspection
Inspection procedure
- Transport the work in the index table.
- Inspect the inner wall and make an OK / NG judgment.
- OK products will go to the subsequent process, NG products will be discharged by each defect type.
Usage environment, etc.
| Device installation location | In the factory line |
|---|---|
| Probe used | Probe rotation type SG-LSDC-6-203 |
| Main inspection | Blowhole, scratches, cracks, dents, etc. |
| Inspection target diameter / measurement length | Φ12mm L=65mm |
| Takt time | About 5sec/work |
Inspection of screw holes in the differential case
Inspection procedure
- Person sets the work by hand and push the start lever.
- The inspection starts as soon as the shutter closes.
- Inspect 12 screw holes while turning the workpiece on the index table.
Usage environment, etc.
| Device installation location | In the factory line |
|---|---|
| Probe used | Probe rotation type SG-LSDC-6-203 |
| Main inspection | Blowhole |
| Inspection target diameter / measurement length | M11mm L=20mm |
| Takt time | About 45sec(12 screw holes inspection) |
Impeller scratch inspection
Inspection procedure
- Set the work on the station with a 6-axis robot.
- The inner diameter of the shaft hole of the impeller is inspected to determine OK / NG.
- OK products will go to the subsequent process,NG products will be re-inspected visually.
Usage environment, etc.
| Device installation location | In the factory line |
|---|---|
| Probe used | Probe rotation type SG-LSDC-2.3-50 |
| Main inspection | Scratch |
| Inspection target diameter / measurement length | Φ5mm L=60mm |
| Takt time | About 15sec/work |
Bearing roughness residue inspection
Inspection procedure
- Transport the work in the index table.
- The inner(outer) diameter is inspected and determine OK / NG.
- OK products will go to the subsequent process,NG products will be re-inspected visually.
Usage environment, etc.
| Device installation location | In the factory line |
|---|---|
| Probe used |
|
| Main inspection | Roughness residue |
| Inspection target diameter / measurement length | Φ30mm L=15mm |
| Takt time | About 4sec |
Inspection of screw holes
Inspection procedure
- Transport the work in the index table.
- Inspect 4 screw holes and judge whether each hole is OK / NG.
- OK products will go to the subsequent process,NG products will be re-inspected visually.
Usage environment, etc.
| Device installation location | In the factory line |
|---|---|
| Probe used | Probe rotation type SG-LSDC-2.3-50 |
| Main inspection | Contamination, screw pitch, etc. |
| Inspection target diameter / measurement length | M6mm L=10mm |
| Takt time | About 10sec(4 work inspection) |
Flow until the start of operation From First Inquiry to Full Operation — We Guide You Every Step of the Way.
Company information About ANALYZER Inc.
Mission
Our proprietary laser technology liberates operators from labor-intensive inspection, while digital transformation drives a new era of manufacturing at the production floor.
Vision
We push beyond the known — reducing waste, cutting environmental impact in mass production, and building a sustainable future through precision manufacturing.
※Reduction of loss due to excessive quality / Prediction and suppression of defects / Manufacturing of fuel-efficient parts
Company summary
| Trade name | ANALYZER Inc. |
|---|---|
| Location address | 3-13-60-11, Kagamiyama, Higashihiroshima, Hiroshima, 739-0046, Japan |
| TEL | +81(82)-426-6672+81(82)-426-6672 |