Mitutoyo original Japanese Sanfeng caliper 500 series digital caliper

Mitutoyo original Japanese Sanfeng caliper 500 series digital caliperIt is a precision measurement tool that focuses on precision and convenience, covering multiple segmented models and adapting to different measurement scenarios. Its detailed technical parameters are as follows:

1. Core measurement basic parameters:
The minimum display value (resolution) of this series of calipers is uniformly 0.01mm, with a repeatability accuracy of 0.01mm and a quantization error of ± 1 count, which can meet the data precision requirements of most precision measurements.
The measurement range covers multiple levels, with models such as CD-10AX ranging from 0-100mm; models such as CD-15AX and CD-15AXR with a range of 150mm are the mainstream choices;
There are also 0-200mm CD-20AX and 0-300mm CD-30AX. The allowable error varies with the measurement range, with a tolerance of ± 0.02mm for models ≤ 200mm and ± 0.03mm for CD-30AX with a measurement range of 300mm.
In addition, this series can complete external measurement, internal measurement, step difference and depth measurement, and is suitable for various workpiece size detection needs.

2. Exclusive parameters for each sub model:
In the standard roller version, the CD-10AX with item number 500-150-30 weighs 143g and is equipped with a Ø 1.9mm circular depth measuring rod;
The CD-15AX with item number 500-151-30 weighs 168g and uses a thin sheet depth gauge; The CD-15AXR with item number 500-158-30 has a range of 0-150mm, weighs 168g, and is equipped with a ø 1.9mm circular measuring rod;
CD-20AX item number 500-152-30, weight 198g, thin film measuring rod design; CD-30AX item number 500-153-30, with a weight of 350g.
Non roller models such as the 500-180-30 CD-10APX, weighing 143g, with a ø 1.9mm circular measuring rod; The mass of CD-15APX at 500-181-30 is 168g, and the mass of CD-20APX at 500-182-30 is 198g.
In the hard alloy measuring claw model, the CD-15AXW (500-154-30) and CD-20AXW (500-156-30) correspond to ranges of 0-150mm and 0-200mm, respectively, with masses of 168g and 198g, respectively;
The CD-15AXWW (500-155-30) and CD-20AXWW (500-157-30) are both made of hard alloy material for the inner and outer measuring claws, with weights of 168g and 198g respectively, suitable for wear-resistant measurement requirements such as rough machined parts.

3. Structure and appearance parameters:
The material is made of stainless steel to ensure structural strength and corrosion resistance. Most models with rollers (such as CD-10AX, CD-15AX, etc.) are equipped with thumb rollers for easy sliding adjustment of the measuring claws;
There are two types of depth measuring rods: circular and thin, which are suitable for different depth measurement scenarios. Some models have different overall lengths, such as the CD-10AX with a range of 0-100mm having an overall length of about 182mm, the CD-15AX with a range of 0-150mm having an overall length of about 233mm, and the CD-20AX with a range of 0-200mm having an overall length of about 290mm, which meet the structural design requirements corresponding to the range.

4. Electronic and auxiliary function parameters:
Adopting the ABLUTE electromagnetic induction encoder, there is no need to reset the origin when starting up, and there is no overspeed error. Equipped with a large font high contrast LCD display, the reading is clear and reduces visual fatigue.
The power supply uses one SR44 silver oxide button battery. Under normal use, some versions of the battery have a lifespan of 3.5 years, while others can last up to 5 years.
Most mainstream models support measurement data output and can be paired with optional data retention devices (959143). Data transmission can also be achieved through dedicated connection lines (such as 959149, 959150) to meet SPC data management requirements.
In addition, its ZERO/ABS key can be zeroed at any slider position for easy step comparison measurement, and it can also return to the origin coordinate with one click to display the actual position.

5. Environment and usage related parameters:
Although there is no solar panel, the low current integrated circuit design greatly extends the battery life; Some versions have an IP67 waterproof and dustproof rating, but even if the waterproof version is used in a water-soluble cutting oil adhesion environment, it still needs to be cleaned and treated with rust prevention.
This series is suitable for conventional industrial environments and is equipped with hard alloy measuring claws. It can be used for wear-resistant measurement scenarios such as rough machined parts and castings, and the slider slides smoothly, ensuring the stability of measurement operations.

Mitutoyo original Japanese Sanfeng caliper 500 series digital caliper：