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  3. MITUTOYO AT2-F150

MITUTOYO AT2-F150 Linear Encoder Scale Round Connector AT2-F175 175MM 7-PIN 9FT

At2-f175 Mitutoyo At2-f150 Linear Encoder And Scale 175mm 1 M 7-pin Round Connector 9ft

( Brand: Mitutoyo ), ( Manufacturer Part Number: AT2-F150 ), ( Part Type: Linear Scale ), ( Country Of Origin: Japan )

Review MITUTOYO Linear Encoder And Scale 175mm 7-pin Round Connector 9ft

The **Mitutoyo AT2-F150/AT2-F175 Linear Encoder Scale** represents a precision-engineered solution for high-accuracy linear measurement, ideal for applications requiring exceptional repeatability, reliability, and durability in industrial automation, CNC machining, robotics, and motion control systems. This **175mm (7-inch) scale** is part of Mitutoyo s advanced **AT2 series**, renowned for its sub-micron resolution and robust construction, making it a trusted choice for engineers and manufacturers demanding uncompromising precision. Featuring a **7-pin round connector**, this encoder scale integrates seamlessly with a wide range of motion controllers, PLCs, and servo drives, ensuring compatibility with modern automation setups. The **9-foot (2.74-meter) cable** provides ample flexibility for installation in tight or extended environments, reducing the need for additional extensions while maintaining signal integrity. Engineered with Mitutoyo s proprietary **glass-scale technology**, the AT2-F175 delivers an **absolute or incremental measurement resolution of 1 m (0.00004 inches)**, achieved through a high-precision **Moir fringe pattern** that minimizes wear and drift over time. The scale s **stainless steel housing** ensures resistance to corrosion, vibration, and environmental contaminants, making it suitable for harsh industrial conditions, including cleanrooms and high-dust environments. Whether used in **CNC lathes, milling machines, pick-and-place robots, or linear slides**, this encoder scale excels in maintaining consistent performance across thousands of cycles, thanks to its **low hysteresis and thermal stability**. The **AT2-F150 variant** (also available in this package) offers a slightly shorter 150mm (5.9-inch) length, catering to applications with space constraints, while both models share the same high-performance specifications. With Mitutoyo s reputation for **long-term accuracy and calibration stability**, this linear encoder scale is not just a measurement tool but a critical component for achieving **repeatable, high-speed, and error-free automation** in demanding industrial applications.

### **Pros and Cons of buying a Mitutoyo AT2-F150/AT2-F175 Linear Encoder Scale (175mm, 7-Pin Round Connector, 9ft Cable)**

#### **Pros**

1. **High Precision and Accuracy**

- Mitutoyo is a well-known brand in precision measurement, offering scales with sub-micron resolution (0.1 m or better). This ensures reliable and repeatable measurements for industrial, research, or quality control applications.

2. **Durability and Build Quality**

- The scales are constructed from high-grade stainless steel or aluminum, making them resistant to wear, corrosion, and environmental factors. The protective coating enhances longevity, especially in harsh manufacturing environments.

3. **Compatibility with CNC and Automation Systems**

- These scales are designed for integration with CNC machines, robotics, and automated systems. The 7-pin round connector allows seamless interfacing with controllers, PLCs, or data acquisition systems via Mitutoyo s or third-party interfaces (e.g., RS-232, USB, or Ethernet through adapters).

4. **Long Cable Length (9ft)**

- The 9-foot cable provides flexibility in setup, reducing the need for additional extension cables or complex wiring. This is particularly useful in large workspaces or when positioning the encoder away from the machine.

5. **Wide Measurement Range (175mm)**

- The 175mm scale offers a balance between precision and practicality for many applications, including small-scale machining, coordinate measuring machines (CMMs), or custom fabrication tasks.

6. **Backlash-Free Operation**

- Linear encoders like these eliminate mechanical backlash, ensuring accurate positioning and movement without hysteresis errors common in traditional lead screws or rack-and-pinion systems.

7. **Support for Absolute and Incremental Modes**

- Depending on the configuration, these scales can operate in absolute or incremental modes, allowing for either direct position reference or relative movement tracking. This versatility makes them adaptable to different control strategies.

8. **Calibration Stability**

- Mitutoyo scales are designed to maintain calibration over time with minimal drift, reducing the need for frequent recalibration in production environments.

9. **Compatibility with Mitutoyo s Software and Accessories**

- The scales work with Mitutoyo s proprietary software (e.g., for CNC control or data logging) and can be paired with amplifiers, interfaces, or other Mitutoyo products for a cohesive system.

10. **Industry Standard and Trusted Brand**

- Mitutoyo is a globally recognized name in metrology, with decades of experience. This brand reputation ensures reliability, availability of spare parts, and technical support.

---

#### **Cons**

1. **High Initial Cost**

- Mitutoyo scales are premium products, and the AT2-F series is no exception. The price point may be prohibitive for small businesses, hobbyists, or budget-conscious projects compared to generic or lower-end alternatives.

2. **Limited Measurement Range for Some Applications**

- At 175mm, the scale may be too short for large-scale industrial applications (e.g., heavy machinery, large-format CNC routers). Longer scales (e.g., 300mm, 500mm, or metric variants) would be required for such uses, increasing cost further.

3. **Requires Additional Hardware for Full Functionality**

- The scale alone is not a complete solution; it needs an amplifier, interface board (e.g., Mitutoyo s MA series), and sometimes a controller or software to read and process signals. These add-ons can significantly increase the total system cost.

4. **Potential for Signal Noise in High-Vibration Environments**

- While robust, linear encoders can be sensitive to electromagnetic interference (EMI) or mechanical vibrations. In noisy industrial settings, additional shielding or filtering may be necessary to maintain accuracy.

5. **7-Pin Round Connector May Require Adapters**

- The 7-pin round connector is a proprietary design. While common in Mitutoyo systems, it may not be compatible with off-the-shelf interfaces without adapters (e.g., converting to USB, Ethernet, or RS-485). This could add complexity or cost to integration.

6. **Maintenance and Cleaning Requirements**

- The scale s precision depends on keeping the measurement surface and cable clean. Dust, oil, or debris can interfere with readings, requiring regular maintenance, which may not be feasible in all environments.

7. **Learning Curve for Setup and Calibration**

- Proper installation, calibration, and integration with control systems can be complex, especially for users unfamiliar with precision measurement equipment. Training or technical support may be needed.

8. **Limited Availability of Spare Parts or Replacements**

- While Mitutoyo has a strong reputation, finding replacement scales or parts for older models may be challenging in some regions, potentially leading to downtime if the scale fails.

9. **Overkill for Simple or Low-Precision Applications**

- For basic DIY projects, hobbyist builds, or applications where sub-micron precision isn t critical (e.g., woodworking, small-scale 3D printing), the cost and complexity of a Mitutoyo scale may not justify the investment.

10. **Potential for Compatibility Issues with Non-Mitutoyo Systems**

- If integrating with third-party CNC controllers or automation software, compatibility may not be guaranteed. Testing and potential customization (e.g., via PLC programming) may be required.

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### **Ending Conclusion**

The **Mitutoyo AT2-F150/AT2-F175 linear encoder scale** is a high-quality, precision measurement tool ideal for industrial, research, or professional applications where accuracy, durability, and integration with CNC or automation systems are critical. Its strengths lie in its sub-micron resolution, robust construction, and compatibility with Mitutoyo s ecosystem. However, the high cost, need for additional hardware, and complexity of setup may make it less suitable for hobbyists, small-scale projects, or budget-limited users.

For users who require **industrial-grade precision, long-term reliability, and seamless integration with Mitutoyo or compatible systems**, this scale is an excellent investment. Conversely, those seeking **lower-cost alternatives, simpler applications, or non-Mitutoyo systems** may find better value in generic linear encoders (e.g., from HEIDENHAIN, Renishaw, or Chinese brands like THK or EPCOS) or even optical encoders with similar performance at a reduced price.

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### **Recommendation**

- **Buy the Mitutoyo AT2-F175 if:**

- You are working in a **professional or industrial setting** (e.g., CNC machining, robotics, quality control, or research).

- You already have or plan to purchase **Mitutoyo amplifiers, interfaces, or controllers** to complement the scale.

- Your application demands **sub-micron precision** and you can justify the cost.

- You require a **durable, long-term solution** with minimal calibration drift.

- **Consider alternatives if:**

- Your budget is limited, and you can find a **similarly precise but lower-cost encoder** (e.g., HEIDENHAIN LIP series, Renishaw RLE, or high-end Chinese brands).

- You need a **longer measurement range** (e.g., 300mm, 500mm, or metric scales).

- Your setup does not require Mitutoyo-specific hardware, and you prefer **universal interfaces** (e.g., USB, Ethernet, or RS-485).

- The application is **non-critical** (e.g., hobbyist projects), and a **simpler or cheaper solution** (e.g., incremental encoders, limit switches, or even mechanical scales) suffices.

For most **serious industrial or precision-based users**, the Mitutoyo AT2-F175 is a worthwhile purchase despite its cost. For others, evaluating alternatives based on specific requirements may lead to a more cost-effective solution.

Details:

MITUTOYO .0001 READING AT11 14.08 INCHES OAL7 PIN ROUND CONNECTOR FREE SHIPPING 7.

part #: at2f150 prices

  • $48.00-$300.00

specifications linactuat:

  • brand: Mitutoyo
  • mpn: At2-f150
  • part type: Linear Scale
  • country of origin: Japan

returns linactuat:

  • method: Money back
  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer

shipping linactuat:

  • cost: $0.00
  • service: USPS Ground Advantage
  • type: Calculated
  • class: Standard
  • transit: 6-9 Days
  • carrier: USPS

offer linactuat:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: February 17, 2026

seller linactuat:

  • # reviews: 2638
  • city: Colorado Springs, Colorado
  • rating: 100.0%

general linactuat:

  • Industrial Automation Motion Controls > Rotary Linear Motion > Linear Encoders
  • condition: Used

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part type: linear scale, country of origin: japan,
category: business & industrial > industrial automation motion controls > rotary linear motion > linear encoders, sku: 13978115769851741,
Mitutoyo AT2-F150 Is Similar To:
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2 offers $48.00–$300.00 USD
  • Used. Offer #1 priced at $300.00 + $0.00 shipping estimate = $300.00* total. Cable Length: 9' Scale Length: 150mm.FREE SHIPPING
  • Used. Offer #2 priced at $48.00 + $0.00 shipping estimate = $48.00* total. 7 PIN ROUND CONNECTOR.FREE SHIPPING

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