CALIPER DIGITAL NIST ,Each

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Here is the corrected text: These calipers feature a resolution of 0.01 mm (0.0005") and can measure outside diameter, inside diameter, and depth. They are ideal for measuring the outside diameter of stoppers, inside diameter of tubing, and depth of vials. The zero button instantly sets closed jaws or any reference point to zero. Additionally, the Floating Zero™ feature allows for setting a zero point in mid-measurement to read "difference results" without calculations. The calipers have an ergonomic design and are constructed from durable hardened stainless steel or composite carbon fiber. They feature an easy-to-read 0.6 cm (1/4") high digital readout that switches from millimeters to inches at the touch of a button. The friction thumb roller allows for fast readings, and the depth bar extends from the end of the instrument. No lubrication is ever required on the slide bar. The instruments are supplied with a battery that runs for 10,000 hours. They come with a serial-numbered certificate to indicate instrument traceability to standards provided by the National Institute of Standards and Technology. The calipers are calibrated in an ISO 17025 calibration laboratory accredited by A2LA. Available models include: * Cat. No. 12777-830: Measurement range 0–20.3 cm (0–8"), accuracy ±0.03 mm (±0.001"), L×W 27.9 x 7.6 cm (11 x 3"), material stainless steel * Cat. No. 62379-531: Measurement range 0–15.2 cm (0–6"), accuracy ±0.03 mm (±0.001"), resolution 0.1 mm (0.01"), L×W 22.9 x 7.6 cm (9 x 3"), material stainless steel * Cat. No. 36934-154: Measurement range 0–15.2 cm (0–6"), accuracy ±0.2 mm (±0.01"), resolution 0.1 mm (0.01"), L×W 24.1 x 7.6 cm (9 1/2 x 3"), material carbon fiber * Cat. No. 36934-152: Measurement range 0–10.2 cm (0–4"), accuracy ±0.2 mm (±0.01"), L×W 17.8 x 6.3 cm (7 x 2 1/2"), material carbon fiber