Outside Micrometer 25 mm - 50 mm Manufacturer,Supplier and Exporter in India
Product Code : EL-PLEA-13380
Jlab Export is a leading Outside Micrometer 25 mm - 50 mm Manufacturer,and suppliers in India
Outside Micrometer 25 mm - 50 mm (code EL-PLEA-13380) is an outside micrometer for accurate measurement of short lengths and diameters between 25 and 50 mm, reading to 0.01 mm. It has carbide-tipped measuring faces, a ratchet stop for even measuring pressure, a locking clamp and a setting rod for calibration. JLab makes this outside micrometer in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Measuring range | 25–50 mm |
| Reading | 0.01 mm |
| Measuring faces | Carbide tipped |
| Lock | Locking clamp |
| Ratchet | Ratchet stop for consistent measuring pressure |
| Accessory | Setting rod for calibration |
| Quality check | Each micrometer is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-PLEA-13380 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Setting the Zero With the Rod
On a micrometer that starts at 25 mm the anvil and spindle cannot be closed on each other, so the zero is set on the setting rod instead. Clean the faces, place the rod between them, bring the spindle up with the ratchet until it slips, and check that the thimble reads exactly the start of the range; any difference is corrected or noted before work begins. Repeating the check from time to time keeps results consistent across a class or a shift.
Measuring Shafts, Pins and Rods
Outside work in this range covers shafts, pins, rods and turned parts. Turning by the ratchet gives the same contact pressure on every reading, and the locking clamp holds the spindle so the micrometer can be lifted away and read without the setting moving. Carbide tips on the measuring faces resist wear from repeated contact, which keeps the faces flat and the readings true over long use.
Related Measuring Instruments
- Micrometer Screw Gauge in mm — for smaller work such as wires and thin sheets.
- Outside Micrometers Engraved Marking — outside micrometers with engraved scale markings.
- Vernier Caliper IME Type — quick outside, inside and depth checks before micrometer work.
More measuring tools are listed in Physics Lab Equipment Ambala.
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Last updated: 25 October 2026
