CALIPER DIGITAL NIST ,Each

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Here is the corrected text: These digital calipers feature a resolution of 0.01 mm (0.0005") and measure outside diameter, inside diameter, and depth. They are ideal for measuring the outside diameter of stoppers, the inside diameter of tubing, and the depth of vials. The zero button instantly sets closed jaws or any reference point to zero. Additionally, Floating Zero™ may be set 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 calipers come with a serial-numbered certificate indicating instrument traceability to standards provided by the National Institute of Standards and Technology. They are calibrated in an ISO 17025 calibration laboratory accredited by A2LA. Each set is supplied with a battery that runs for 10,000 hours. Available models include: * Cat. No. 12777-830: Measurement range: 0–20.3 cm (0–8"); Accuracy: ±0.03 mm (±0.001"); Material: Stainless steel; L×W: 27.9 x 7.6 cm (11 x 3") * Cat. No. 62379-531: Measurement range: 0–15.2 cm (0–6"); Accuracy: ±0.03 mm (±0.001"); Resolution: 0.1 mm (0.01"); Material: Stainless steel; L×W: 22.9 x 7.6 cm (9 x 3") * Cat. No. 36934-154: Measurement range: 0–15.2 cm (0–6"); Accuracy: ±0.2 mm (±0.01"); Resolution: 0.1 mm (0.01"); Material: Carbon fiber; L×W: 24.1 x 7.6 cm (9 1/2 x 3") * Cat. No. 36934-152: Measurement range: 0–10.2 cm (0–4"); Accuracy: ±0.2 mm (±0.01"); Material: Carbon fiber; L×W: 17.8 x 6.3 cm (7 x 2 1/2")