When implementing a CMM, it is essential to consider the price range and the overall costs, both before and after installation. This section provides an explanation of the cost range of CMMs, including initial costs and ongoing operational expenses.
CMMs come in various sizes and types, ranging from handheld-types to large bridge-type CMMs. Compact bridge-type and handheld-type models come with five-figure prices. Larger and more precise models tend to be more expensive, with prices reaching the six-figure range.
When implementing a CMM, there are several costs associated with the installation in addition to the purchase price of the equipment itself.
Firstly, there are expenses related to preparing the installation space and environment. CMMs are large and require ample space. For reference, a large device may measure approximately 4,000mm x 3,000mm x 2,000mm (length x width x height), which could pose challenges in finding a suitable installation location. Additionally, it is essential to locate an solid-ground environment that minimizes the impact of vibrations. Consequently, there are costs associated with preparing the measurement room and environmental setup.
The cost of education and training must also be taken into account. Operating a CMM proficiently requires specific knowledge and skills. Therefore, the expenses associated with training and educating employees should be considered during the implementation phase.
Even after implementing a CMM, ongoing costs are incurred for regular maintenance, software maintenance, and updates.
First and foremost, it's important to consider the costs of regular maintenance and probe calibration. These services are essential to maintain the accuracy of the measuring machine and are usually performed by the manufacturer, which incurs costs.
As CMMs are equipped with specialized software, there are also expenses associated with its maintenance and updates. Typically, new features and updates are offered at a cost. Additionally, if the CMM is connected to a network, there may be additional costs associated with updates and security measures.
When implementing a CMM, costs go beyond the price of the machine itself, encompassing costs for preparing the installation space and measurement environment as well as ongoing operational expenses.
To achieve a cost-effective implementation, it is key to select a model that aligns with your company's specific operations and quality standards. While CMM implementation is a significant investment for any business, considering the total cost and ensuring effective operation is crucial for success.
Source: KEYENCE Website（https://www.keyence.com/products/measure-sys/cmm/xm/index_pr.jsp）
This CMM has a caliper-like feel, enabling even beginners to perform high-precision measurements. It can be carried without the need for temperature control, allowing for immediate measurements at any desired location and time. As it doesn't require a large installation space, it's a CMM with a low entry barrier.
Source: Carl Zeiss Website（https://www.zeiss.com/metrology/products/systems/cmm.html）
Utilizing linear drive on all axes, this CMM boasts high precision with a maximum permissible length measurement error of 0.3+L/1000μm, repeatability of ±0.2μm, and resolution of 0.001μm. The reduced occurrence of errors allows for a decrease in the need for remeasurement.
Source: Mitutoyo Website（https://www.mitutoyo.com/products/coordinate-measuring-machines/）
A CNC CMM that was first developed in 1976.
It features applications that respond to the demand for "Smart Factories" by allowing monitoring of operational status and maintenance management of the machine through the network.
Reasons for Selection
