Mitutoyo 3426A-19 | Dial Indicator | 3 in Range, 0.001 in Graduation, Lug Back
Genuine Mitutoyo instruments from General Tech Services LLC, Saudi Arabia, with free Saudi Arabia shipping available.
Part No. 3426A-19
Product Overview
The Mitutoyo 3426A-19 is an analogue mechanical dial gauge from Mitutoyo Series 3, designed for comparative measurement, runout inspection, machine setup and dimensional checking. It provides a 3 in measuring range with 0.001 in graduation for inch-based measurement and comparison tasks.
The multi-revolution dial design provides extended pointer travel across the 3 in measuring range. This makes the gauge suitable for applications involving larger relative movement, including height, depth and position checks where longer measuring travel is required.
The 3426A-19 incorporates a jewelled bearing to support the indicator mechanism and help provide smooth pointer movement. This design is suited to applications where clear and consistent pointer response is important during comparative measurement.
The gauge features a lug-back configuration with a mounting lug for attachment to a compatible stand, fixture or machine bracket. As an ANSI/AGD type gauge, it follows American Gage Design dimensional conventions for appropriate inch-standard mounting arrangements.
Typical applications include runout and concentricity checks, flatness and height comparison on a surface plate, fixture setup, tooling inspection and general comparative measurement. Before ordering, confirm the measuring range, graduation, back configuration and mounting arrangement required for your application.
Use the complete part number when ordering or replacing the gauge to ensure the correct variant is supplied.
Key Benefits
- 0.001 in graduation for fine inch-based comparative readings
- 3 in measuring range
- Multi-revolution dial for extended pointer travel
- Jewelled bearing for smooth pointer movement
- Mitutoyo Series 3 mechanical dial gauge design
- Lug-back configuration for compatible stand, fixture and bracket mounting
- ANSI/AGD type for inch-standard mounting applications
- Genuine Mitutoyo instrument with free Saudi Arabia shipping available
For current pricing and lead time, call +966 569 289 544.
Who This Product Is Best For
The Mitutoyo 3426A-19 is suitable for quality inspectors, machinists, toolroom personnel, maintenance technicians and production teams that use dial gauges for comparative measurement and machine setup.
It can be used for checking runout and concentricity, comparing heights and positions, setting fixtures and tooling, and observing relative movement during workshop and inspection tasks.
The 3 in measuring range provides extended travel for applications where a longer range is required. Buyers in Saudi Arabia can provide the complete part number, required quantity and delivery city when requesting availability and pricing.
When replacing an existing indicator, also provide the current model number and mounting or holder information where available. This helps confirm that the lug-back configuration is suitable for the intended setup.
How to Install & Use It
- Confirm that the 3426A-19 range, graduation and lug-back configuration suit the application and mounting arrangement.
- Secure the dial gauge to a compatible stand, fixture or bracket using the appropriate mounting arrangement.
- Position the contact point against the reference surface or workpiece and apply appropriate preload.
- Set the reference position using the dial bezel.
- Move the workpiece or indicator through the required measurement and observe the pointer movement from the reference position.
- For larger movements, account for complete pointer revolutions when interpreting the reading.
- After measurement, move the contact point away from the workpiece and store the gauge appropriately.
Use the gauge within its measuring range and avoid applying excessive force to the contact point or mechanism.
Frequently Asked Questions
What is the measuring range and graduation of the Mitutoyo 3426A-19 dial gauge?
The measuring range is 3 in and the graduation is 0.001 in.
Is the Mitutoyo 3426A-19 inch or metric?
The 3426A-19 is an inch-reading dial gauge.
What back type does the 3426A-19 have?
It has a lug-back configuration and is identified as an ANSI/AGD type gauge.
Is the Mitutoyo 3426A-19 a one-revolution dial gauge?
No. It uses a multi-revolution dial design, allowing the 3 in range to extend across multiple pointer revolutions.
What is the difference between the Mitutoyo 3426A-19 and 3426AB-19?
The supplied product information identifies both models with a 3 in range and 0.001 in graduation. The 3426A-19 has a lug back, while the 3426AB-19 has a flat back. The appropriate variant depends on the required mounting arrangement.
Does the Mitutoyo 3426A-19 have a jewelled bearing?
Yes. The supplied specifications identify the 3426A-19 as having a jewelled bearing.
Is delivery available across Saudi Arabia?
Yes, free Saudi Arabia shipping is available. For current pricing and lead time, call +966 569 289 544.
What information should I provide when requesting a quotation?
Provide the complete part number, required quantity and delivery city. If the gauge is replacing an existing indicator, also provide its model number and mounting or holder information where available.
Request a Quote Today
For pricing, availability or ordering assistance, contact General Tech Services LLC, Saudi Arabia.
Call +966 569 289 544 | www.generaltechshop.sa
