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The SPI CMS160809205 is a stainless steel electronic digital caliper designed for precision measurement in trade, manufacturing, and inspection applications. It measures from 0 to 8 inches (200 mm) with an accuracy of 0.0015 inches, making it suitable for close-tolerance work in plumbing, HVAC fabrication, and mechanical service. The caliper features inside and outside jaws with a jaw length of 1.9685 inches (50 mm), a depth measurement rod, and a large-screen digital readout. A data output port allows readings to be transferred directly to a connected device or SPC system. Power comes from a CR2032 battery. Licensed technicians and machinists install and use this tool for dimensional verification on parts, fittings, and assemblies.
This caliper is suited for residential and commercial trade environments where accurate dimensional measurement is required. Typical applications include verifying pipe diameters, checking part dimensions during fabrication, inspecting replacement components before installation, and confirming clearances in mechanical assemblies. The inside and outside jaw configuration handles both internal bore measurements and external stock dimensions without a tool change. The thumb wheel jaw adjustment allows controlled, repeatable positioning.
Designed as a general-purpose electronic digital caliper compatible with standard measurement and inspection workflows across HVAC, plumbing, mechanical, and fabrication trades.
This is a handheld precision measurement tool requiring no permanent installation. Before use, verify the caliper zeroes correctly with jaws fully closed. Handle stainless steel measuring surfaces with care to avoid nicks or contamination that can affect accuracy. Replace the CR2032 battery when the low-battery indicator activates to maintain reading reliability.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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