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Mitutoyo 178 Series Detector
$2,090.00
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Description
Mitutoyo 178 Series Detector
The Mitutoyo 178 Series Detector is a high-sensitivity contact detector designed for precise surface contact and zero-point detection in inspection, alignment, and setup applications. Commonly used with comparator stands, height gages, and custom fixtures, the 178 Series provides reliable, repeatable signal detection with minimal measuring force. Built to Mitutoyo’s exacting standards, it delivers dependable performance in quality control labs and production environments alike.
Key Features
- High-sensitivity contact detection for precision measurement setups
- Ideal for zero-setting, surface detection, and alignment applications
- Compact design integrates easily with comparator stands and fixtures
- Low measuring force minimizes influence on delicate workpieces
- Durable construction for long-term shop and lab use
Specifications
| Standard Detectors | |||
| SKU | Measuring Force | Stylus Profiles | Notes |
| 178-296 | 0.75mN | 2 μmR/60˚ | Dedicated to the standard / retractable drive unit |
| 178-390 | 4 mN | 5 μmR/90˚ | |
| 178-387 | 0.75mN | 2 μmR/60˚ | Dedicated to the transverse tracing drive unit |
| 178-386 | 4 mN | 5 μmR/90˚ | |
| 178-395 | 0.75mN | 2 μmR/90˚ | Dedicated to the standard / retractable drive unit |
| 178-391 | 4 mN | 10 μmR/90˚ | |
* Tip radius / Tip angles
| Small Hole Detectors | |||
| SKU | Measuring Force | Stylus Profiles | Notes |
| 178-383 | 0.75mN | 2 μmR/60˚ | Minimum measurable hole diameter: ø4.5mm |
| 178-392 | 4 mN | 5 μmR/90˚ | |
* Tip radius / Tip angles
| Extra Small Hole Detectors | |||
| SKU | Measuring Force | Stylus Profiles | Notes |
| 178-384 | 0.75mN | 2 μmR/60˚ | Minimum measurable hole diameter: ø2.8mm |
| 178-393 | 4 mN | 5 μmR/90˚ | |
* Tip radius / Tip angles
| Gear-tooth Surface Detectors | ||
| SKU | Measuring Force | Stylus Profiles |
| 178-388 | 0.75mN | 2 μmR/60˚ |
| 178-398 | 4 mN | 5 μmR/90˚ |
* Tip radius / Tip angles
| Deep Groove Detectors | |||
| SKU | Measuring Force | Stylus Profiles | Notes |
| 178-385 | 0.75mN | 2 μmR/60˚ | Not available for the transverse tracing drive |
| 178-394 | 4 mN | 5 μmR/90˚ | |
* Tip radius / Tip angles
Items Included
- Mitutoyo 178 Series Detector
- Mounting hardware
- Protective packaging
- Manufacturer documentation
Mitutoyo 178 Series Detector Catalog
Shipping
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Why Buy From Us
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
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