Mitutoyo 1044A Dial Indicator – Series 1 Compact Type (0–5mm)

The Mitutoyo 1044A Series 1 Compact Type Dial Indicator is engineered for precision measurement in applications with limited space. Built to ISO/JIS standards, it delivers highly accurate, repeatable readings with durable construction and smooth, low-friction operation.

Specifications

• Range: 0–5 mm

• Graduations: 0.01 mm

• Range per Revolution: 1 mm

• Dial Reading: 0–100

• Type: Lug back

• Accuracy (First 2.5 Rev): ±0.01 mm

• Accuracy (Overall): ±0.013 mm

• Measuring Force: 1.5 N or less

• Stem/Shank Diameter: 8 mm

• Contact Point: M2.5 × 0.45 thread (carbide tipped)

• Standards Compliance: ISO/JIS

• Shockproof: No

• Waterproof: No

• Jeweled Bearing: No

Key Features

• Compact design – ideal for restricted or tight spaces.

• Revolutionary stem-bush design – enables longer clamping range and trouble-free stem clamping.

• Durable construction – hardened steel stem and spindle for extended service life.

• Precision movement – rack gear is machine-ground for improved fit and accuracy.

• Reduced retracing error – increased rigidity in bearing plate lowers error by up to 20%.

• Carbide-tipped contact point – ensures long-lasting accuracy and durability.

• Glare-free crystal – scratch-resistant coating provides clear readings and better wear resistance.

• Anti-magnetic frame – prevents interference when measuring near metals.

• Dust-resistant design – frame with no through screw hole enhances protection.

• Convenient bezel lock – thumb screw bezel lock allows quick and secure zeroing.

• Mounting options – available with lug back or flat back (models with “B” include flat back only).

• Supplied in fitted plastic case – for safe storage and transport.

Applications

• Precision comparison measurements

• Suitable for use in jigs, fixtures, and gauging setups with limited space

• Ideal for workshop and quality inspection environments