Original price was: $ 291.41.$ 228.16Current price is: $ 228.16.
Mitutoyo 293-831-30 Digital Micrometer IP65 – 175-200mm, ±3µm accuracy, oil/water-resistant, with data output for precision machining.
The Mitutoyo 293-831-30 Digital Micrometer IP65 is engineered for uncompromising precision in demanding industrial environments. Covering a 175–200 mm measuring range with an exceptional ±3 µm accuracy, it features a rugged, oil-resistant build and full IP65 protection against water and dust. Its LCD display with 0.001 mm resolution ensures easy, error-free readings, while integrated data output supports seamless digital measurement recording. Designed for reliability on the shop floor, this micrometer excels in metalworking, automotive, and aerospace applications where consistent accuracy is critical.
Built for professionals who demand precision and durability, the Mitutoyo 293-831-30 combines advanced measurement technology with a robust industrial design. The carbide-tipped measuring faces provide long-lasting wear resistance, and the satin chrome finish ensures smooth handling. With a stable measuring force and a spindle lock for secure positioning, it delivers repeatable results even under tough conditions. The extended battery life of up to 2.4 years reduces downtime, while the data output capability allows direct connection to SPC and quality control systems, enhancing workflow efficiency and measurement traceability in modern production environments.
| Feature | Details | Benefit |
|---|---|---|
| Measuring Range | 175 – 200 mm | Covers larger components without compromising accuracy. |
| Resolution | 0.001 mm | Allows ultra-fine measurements for tight tolerance applications. |
| Maximum Permissible Error | ±3 µm | Ensures consistent, high-precision results for quality compliance. |
| Protection Rating | IP65 (water & dust resistant) | Enables reliable use in environments with coolant splashes and dust exposure. |
| Material Resistance | Oil-resistant plastic components | Prevents damage in oil-rich industrial settings, extending tool life. |
| Measuring Faces | Carbide-tipped, micro-lap finish | Maintains accuracy and wear resistance over long-term use. |
| Display | Large LCD, 7.5 mm character height | Improves visibility, reducing reading errors in all lighting conditions. |
| Data Output | Digimatic output compatible with U-WAVE wireless & USB | Supports instant data transfer for SPC and quality tracking. |
| Spindle | Ø6.35 mm, pitch 0.5 mm, with lock | Provides smooth operation and stable positioning during measurement. |
| Finish | Satin chrome thimble and sleeve | Resists corrosion and ensures comfortable handling. |
| Measuring Force | 5 – 10 N | Consistent force for repeatable measurements and reduced operator influence. |
| Power Supply | SR44 battery | Convenient, widely available power source. |
| Battery Life | Approx. 1.2 years (>100 mm range) | Reduces downtime with extended operation between battery changes. |
| Functions | ABS/INC, Auto Power Off, Hold, Function Lock, 2x Preset | Enhances flexibility, power efficiency, and ease of operation. |
| Weight | 970 g | Sturdy build for stable handling without excessive fatigue. |
Ideal for high-accuracy measurement of metal components in CNC machining, this micrometer ensures ±3µm precision, even in environments with coolant splashes. The carbide-tipped faces and satin chrome finish maintain durability for continuous shop-floor use.
Perfect for inspection stations, the IP65-rated micrometer offers water and dust resistance, guaranteeing reliable measurements for QA processes. Data output allows instant integration with SPC software for streamlined quality records.
Used for measuring engine and transmission parts, the 293-831-30 withstands oil-rich environments thanks to oil-resistant plastic parts. Its 0.001mm resolution supports the tight tolerances required in the automotive industry.
In aerospace manufacturing, every micron counts. This micrometer’s robust build, stable measuring force, and exceptional accuracy make it ideal for inspecting precision aerospace components, ensuring compliance with stringent standards.
Because precision shouldn’t stop where harsh conditions begin. The Mitutoyo 293-831-30 delivers lab-grade ±3 µm accuracy right on the production floor, with oil-resistant materials, IP65 protection, and seamless data output. It’s built to work as hard as you do, turning every measurement into a reliable, traceable result.
In high-precision industries, even a micron of error can mean rejected parts, wasted resources, and costly downtime. The 293-831-30 eliminates uncertainty with durable, repeatable, and environment-proof measurements, enabling manufacturers to maintain tight tolerances, ensure quality compliance, and streamline inspection without fear of water, dust, or oil interference.
All products of product family Series 293:
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Digital Micrometer IP65 |
| 0-25mm | |
| Mitutoyo Digital Micrometer Part Number: 293-230-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 0-25mm, w/o Output | |
| Mitutoyo Digital Micrometer Part Number: 293-240-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 25-50mm, w/o Output | |
| Mitutoyo Digital Micrometer Part Number: 293-241-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 50-75mm, w/o Output | |
| Mitutoyo Digital Micrometer Part Number: 293-242-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 75-100mm, w/o Output | |
| Mitutoyo Digital Micrometer Part Number: 293-243-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 100-125mm | |
| Mitutoyo Digital Micrometer Part Number: 293-250-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 125-150mm | |
| Mitutoyo Digital Micrometer Part Number: 293-251-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 150-175mm | |
| Mitutoyo Digital Micrometer Part Number: 293-252-30 | |
| More Info | |
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Digital Micrometer IP65 |
| 175-200mm | |
| Mitutoyo Digital Micrometer Part Number: 293-253-30 | |
| More Info | |
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Digital Micrometer IP65, Inch/Metric |
| 0-1″, w/o Output | |
| Mitutoyo Digital Micrometer Part Number: 293-340-30 | |
| More Info | |
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Digital Micrometer |
| 0-25mm, w/o Data Output | |
| Mitutoyo Digital Micrometer Part Number: 293-821-30 | |
| More Info | |
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Digital Micrometer, Inch/Metric |
| 0-1″, w/o Data Output | |
| Mitutoyo Digital Micrometer Part Number: 293-831-30 | |
| More Info |
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Digital Micrometer, Inch/Metric |
| 0-1″, w/o Output, Friction Thimble | |
| Mitutoyo Digital Micrometer Part Number: 293-832-30 | |
| For more : Contact us |
Optional accessories:
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Micrometer Stand, 45° Angle Type |
| for Micrometer 0-50mm/0-2″ | |
| 156-105-10 | |
| For more : Contact us | |
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Micrometer Stand, Adjustable Angle Type |
| for Micrometer 0-100mm/0-4″ | |
| 156-101-10 | |
| More Info |
Consumable spares:
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Battery SR44 1.5V |
| 938882 | |
| For more : Contact us |
For expert guidance before placing your order.
Warranty – 1-year warranty for your peace of mind.
Global Shipping – We ship worldwide with secure packaging and reliable delivery.
Technical Support – Contact us for professional after-sales technical assistance.
