Micrometer Screw Gauge
Product Code : JA-MI-2114
The Micrometer Screw Gauge (SKU JA-MI-2114) measures small thicknesses and diameters, such as the diameter of a wire or the thickness of a sheet, from the rotation of a finely threaded screw against a fixed anvil. This micrometer screw gauge has a semicircular Welch pattern frame with a dull nickel finish and an oxidised threaded rod, and each piece is packed in a cardboard box with a working manual. JaincoLab manufactures it in 15, 20 and 25 mm sizes with 1 mm or 0.5 mm pitch for school and college physics.
Specifications
Sizes are listed as 15 x 1 mm, 20 x 1 mm, 25 x 1 mm, 15 x 0.5 mm, 20 x 0.5 mm and 25 x 0.5 mm (range x pitch).
| Product | Micrometer Screw Gauge |
| SKU | JA-MI-2114 |
| Frame | Semicircular, Welch pattern |
| Finish | Dull nickel; oxidised threaded rod |
| Sizes with 1 mm pitch | 15 mm, 20 mm, 25 mm |
| Sizes with 0.5 mm pitch | 15 mm, 20 mm, 25 mm |
| Packing | Individual cardboard box with working manual |
Applications of the micrometer screw gauge
Counting whole turns on the pitch scale and reading the head scale gives thicknesses to a fraction of a millimetre, a core class 11 practical skill.
- Diameter of a wire in class 11 and 12 practicals
- Thickness of a sheet of glass, metal or paper
- Diameter of small spheres and rods
- Elementary laboratory measurements in colleges
Scope of supply and ordering
The listing covers the screw gauge in the chosen size and pitch, boxed with a working manual. Accessories, spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation for the number of pieces and the delivery destination. Single pieces, class sets and bulk school, college and tender quantities are supplied.
Frequently asked questions
Which sizes are available?
15, 20 and 25 mm, each with 1 mm or 0.5 mm pitch.
What pattern is the frame?
A semicircular Welch pattern frame with dull nickel finish.
Is a manual included?
Yes. Each gauge is boxed with a working manual.
Related products
- Micrometer Screw Gauge (Stainless Steel)
- Micrometer Moore and Wright
- Vernier Caliper, Steel C P
- Spherometer Disc Type
This screw gauge is listed in the JaincoLab measuring instruments range.
Request a quote
To order the Micrometer Screw Gauge, send the size and pitch, quantity and delivery destination through the JaincoLab contact page or email [email protected], quoting SKU JA-MI-2114. Buying under a laboratory tender? Use our tenders page.
