Brown & Sharpe Digital Caliper, Stainless Steel, Inch/Metric, Nib Style Jaw, For

Description

Range:
0-20"
|  Resolution:
0.0005"
|  Measurement accuracy:
+/-0.001"
|  Part Number:
00530234
The Brown & Sharpe TESA IP67 digital caliper has rounded measuring faces for measuring inside dimensions (ID) and knife-edge measuring faces for measuring outside dimensions (OD), is made of stainless steel, and measures in inches or millimeters. Linear accuracy meets Deutsches Institut für Normung (DIN) 862 standards. This caliper is Ingress Protection 67 (IP67) rated, which means that the electronic components are resistant to debris and to submersion under standard conditions for up to 30 minutes. The caliper has a display lock, floating zero, and an LCD with 7-mm high characters. These calipers are suitable for use in applications where the highest accuracy is required, especially in scientific research and in industries where parts must fit exactly.
Stainless steel resists corrosion, rust, and staining. The caliper works with one CR 2032 3V lithium battery, which will provide approximately 1.5 years of use (sold separately). The caliper preserves battery life by entering an idle mode after 10 minutes of inactivity and automatically shutting off after 2 hours. Maximum displacement speed is greater than 1.8 m/s, digital interface is RS232 opto-coupled, mono- and bi-directional, and autonomy is 1.5 a (2000 h/a). Operating temperature range is 10 - 40 degrees C and recommended storage range is -10 - 60 degrees C at 100% maximum relative humidity. Electromagnetic compatibility is EN 50081-1 and EN 50082-1.
Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, and machining. The simplest calipers have two legs to mark the two points and require a ruler to take the measurement. More complex calipers use two sets of jaws instead of legs and have up to two graduated scales. Vernier, dial, and digital calipers give direct and accurate readings and are functionally identical, having a calibrated scale with a fixed jaw, and another jaw with a movable pointer that slides along the scale. The vernier caliper has a scale sliding parallel to the main scale for an additional, fractional reading to improve measurement precision. The dial caliper has a circular dial with a pointer on a toothed gear rack replacing the second vernier scale. As with the vernier, this second measurement is added to the reading from the main scale to obtain the result. The digital caliper takes a differential by zeroing the display at any point along the slide, with an LCD that displays a single value in English and/or metric units.
Brown & Sharpe manufactures precision measuring equipment and metrology hand tools. The company, founded in 1833, played a key role in setting industrial standards in the United States. Brown & Sharpe was acquired by Hexagon Metrology in 2001 and is headquartered in North Kingstown, RI.
What’s in the Box?
Brown & Sharpe TESA IP67 digital caliper
Inspection report with a declaration of conformity
Wooden or plastic case, depending on the model
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