SATA ST91501SC Vernier Caliper 0 - 150mm

Made from stainless steel with a satin chrome finish for corrosion resistance and durability. It offers micro‑fine adjustment via a hand wheel that provides 0.02 mm resolution, a zero‑setting button for establishing a reference, a locking screw to retain readings, an adjustable unit dial to switch between metric and imperial units, and a dust cover to protect the jaws.

1) Clean the jaws and ensure the caliper is at zero. 2) Move the jaws to just touch the object and gently close without forcing. 3) Read the main scale and the vernier scale to obtain the measurement (0.02 mm increments). 4) For depth, extend the depth rod and take another reading. 5) If you need a different unit, switch the unit dial and re‑zero if needed. 6) Use the locking screw to lock the jaws if you need to hold the measurement.

The caliper offers metric (mm) and imperial (in) readings. Use the adjustable unit dial to switch between units. For precise readings, use the 0 reference and then read the scales; the instrument provides 0.02 mm resolution depending on the scale.

Its stainless steel construction with a satin chrome finish resists corrosion. The dust cover protects the jaws from debris, while the locking lever and locking screw allow you to preserve readings. The micro‑fine adjustment via the hand wheel and the 0‑setting button support precise, repeatable measurements.

It's well suited for high‑precision tasks in automotive, industrial, and experimental settings where accurate external, internal, depth, and thickness measurements are needed. It’s especially noted as ideal for SATA usage in relevant components and assemblies.

- SATA Digital Vernier Caliper (URL: https://fepy.com/products/sata-digital-vernier-caliper) offers electronic readouts for quick readings without interpreting scales. - SATA Dial Vernier Caliper (URL: https://fepy.com/products/sata-dial-vernier-caliper) uses a dial indicator for readings, which some users prefer for visual clarity. - SATA Stainless Steel Vernier Caliper (URL: https://fepy.com/products/sata-stainless-steel-vernier-caliper) is another stainless option that may differ in scale design or price while offering similar core functionality.

Wipe the jaws after use with a clean, dry cloth to remove oils and debris. Keep the dust cover on when not in use and store in a protective case. Avoid dropping or striking the caliper, and periodically check zero alignment.

Regularly verify zero by closing the jaws on a known reference and re‑zeroing if needed. For critical work, calibrate against gauge blocks or a known reference standard and re‑zero after any maintenance or cleaning.

Included: the caliper itself with a dust cover, locking lever, zero‑setting button, locking screw, and an adjustable unit dial. Optional accessories may include protective cases, calibration standards, or replacement jaws depending on availability on Fepy.