The design of M2 aims toMeasure the crankshaftDiameter, especially for measuring the 1, 2, or 3 cross-sections of the main bearing and the pin bearing.

Designed according to customer specificationsElectronic manual caliperThe following checks can be completed:

• Diameter ranging from 18 to 120 mm
• ovality
• drum type
• conicity

Special calipers can be designed according to requirements to measure different types of shafts or any other outer diameter, providing a complete solution for customer parts.

Due to its strong operability and high hardness, M2 is suitable for fast, continuous, and accurate inspections.

eachCard rulesIt can be easily placed by the hook placed in the handle, and it is also convenient to integrate the caliper into the production line.

The interchangeability of vulnerable products ensures quick maintenance of the product.

It can be extended through cables or wavesManual caliperConnect to the computer.

An efficient production process can provide M2 calipers in a short period of time.

• Accurate measurementTo ensure high-quality control
• easy to operate, for quick and continuous inspection
• strongCan maintain high reliability for a long time
• Check all smooth outer diameters of the crankshaftComplete solution

• Pre travel of each unit: 150 to 200 μ m
• Measurement force per unit: 0.4 to 0.7 N
• Linear range of each unit: ± 300 μ m
• Sensitivity error: ± 2%
• Repeatability error (2.77 σ):<maximum value (10% tolerance; 1 μ m-0.000039 "as absolute limit)
• Weight: 1.9 to 5.4 Kg
• Length of extension cable: 3.95 m (M2 Electron version)
• Wireless coverage range of 10 m [3.3 ft] (M2 Wave version)
• 36 consecutive working hours (M2 Wave version)
• Charging time is 5-6 hours; Rechargeable for 2 hours at 80% (M2 Wave version)
• Programmable automatic shutdown charging function (M2 Wave version)