Description
Product overview
Mitutoyo spherical face micrometers for measuring wall thickness of tubing. Quote-only. Also useful for field inspection, prototype measurement, research labs, university labs, and engineering QA.
Mitutoyo Spherical Face Micrometers Series 395 / 295 / 115 is part of Mitutoyo Section B (Micrometers). Macroscopic Solutions supplies this product through a reviewed purchase or quote path so configuration, compatibility, shipping, freight, accessories, and support requirements can be confirmed before fulfillment.
Catalog reference: US-1005 B-27
Quote-only Mitutoyo spherical face micrometers from catalog US-1005. Series 395 digital, Series 295 mechanical counter, and Series 115 analog models are grouped by model type, unit system, range, and measuring-face configuration.
Technical Data
Key specifications
| Accuracy | Refer to specifications table |
|---|---|
| Flatness | .000024" / 0.6um |
| Display | LCD for digital models |
| Battery | SR44, 1 pc., 938882 |
| Battery life | Approx. 2.4 years under normal use |
| Dust/water protection | IP65 for Series 395 digital models |
| Measuring faces | Carbide tipped |
Specifications
| Model group | Model type | Unit system | Range | Resolution/Graduation | Order No. | Accuracy | Remarks | Diameter | Mass |
|---|---|---|---|---|---|---|---|---|---|
| Series 395 Metric Digital Model | Digital | Metric | 0 – 25mm | 0.001mm | 395-251-30 | +/-2um | S-F: spherical anvil and flat spindle | D: 15mm | 270g |
| Series 395 Metric Digital Model | Digital | Metric | 0 – 25mm | 0.001mm | 395-271-30 | +/-2um | S-S: spherical anvil and spherical spindle | D: 15mm | 270g |
| Series 395 Metric Digital Model | Digital | Metric | 25 – 50mm | 0.001mm | 395-252-30 | +/-2um | S-F: spherical anvil and flat spindle | D: 15mm | 330g |
| Series 395 Metric Digital Model | Digital | Metric | 25 – 50mm | 0.001mm | 395-272-30 | +/-2um | S-S: spherical anvil and spherical spindle | D: 15mm | 330g |
| Series 395 Metric Digital Model | Digital | Metric | 50 – 75mm | 0.001mm | 395-253-30 | +/-2um | S-F: spherical anvil and flat spindle | D: 19mm | 470g |
| Series 395 Metric Digital Model | Digital | Metric | 50 – 75mm | 0.001mm | 395-273-30 | +/-2um | S-S: spherical anvil and spherical spindle | D: 19mm | 470g |
| Series 395 Metric Digital Model | Digital | Metric | 75 – 100mm | 0.001mm | 395-254-30 | +/-3um | S-F: spherical anvil and flat spindle | D: 20mm | 625g |
| Series 395 Metric Digital Model | Digital | Metric | 75 – 100mm | 0.001mm | 395-274-30 | +/-3um | S-S: spherical anvil and spherical spindle | D: 20mm | 625g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 0 – 1" / 0 – 25.4mm | .00005" / 0.001mm | 395-351-30 | +/-.0001" | S-F: spherical anvil and flat spindle | D: .59" | 270g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 0 – 1" / 0 – 25.4mm | .00005" / 0.001mm | 395-371-30 | +/-.0001" | S-S: spherical anvil and spherical spindle | D: .59" | 270g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 1 – 2" / 25.4 – 50.8mm | .00005" / 0.001mm | 395-352-30 | +/-.0001" | S-F: spherical anvil and flat spindle | D: .59" | 330g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 1 – 2" / 25.4 – 50.8mm | .00005" / 0.001mm | 395-372-30 | +/-.0001" | S-S: spherical anvil and spherical spindle | D: .59" | 330g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 2 – 3" / 50.8 – 76.2mm | .00005" / 0.001mm | 395-353-30 | +/-.0001" | S-F: spherical anvil and flat spindle | D: .75" | 470g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 2 – 3" / 50.8 – 76.2mm | .00005" / 0.001mm | 395-373-30 | +/-.0001" | S-S: spherical anvil and spherical spindle | D: .75" | 470g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 3 – 4" / 76.2 – 101.6mm | .00005" / 0.001mm | 395-354-30 | +/-.00015" | S-F: spherical anvil and flat spindle | D: .79" | 625g |
| Series 395 Inch/Metric Digital Model | Digital | Inch/Metric | 3 – 4" / 76.2 – 101.6mm | .00005" / 0.001mm | 395-374-30 | +/-.00015" | S-S: spherical anvil and spherical spindle | D: .79" | 625g |
| Series 295 Metric Mechanical Counter Model | Mechanical Counter | Metric | 0 – 25mm | 0.01mm | 295-115 | +/-3um | S-F: spherical anvil and flat spindle | D: 10mm | 220g |
| Series 295 Metric Mechanical Counter Model | Mechanical Counter | Metric | 0 – 25mm | 0.01mm | 295-215 | +/-3um | S-S: spherical anvil and spherical spindle | D: 10mm | 220g |
| Series 295 Inch Mechanical Counter Model | Mechanical Counter | Inch | 0 – 1" | .0001" | 295-153 | +/-.00015" | S-F: spherical anvil and flat spindle; .0001in reading is obtained with vernier | D: .40" | 220g |
| Series 295 Inch Mechanical Counter Model | Mechanical Counter | Inch | 0 – 1" | .0001" | 295-253 | +/-.00015" | S-S: spherical anvil and spherical spindle; .0001in reading is obtained with vernier | D: .40" | 220g |
| Series 115 Metric Analog Model | Analog | Metric | 0 – 25mm | 0.01mm | 115-115 | +/-3um | S-F: spherical anvil and flat spindle | D: 10mm | 180g |
| Series 115 Metric Analog Model | Analog | Metric | 0 – 25mm | 0.01mm | 115-215 | +/-3um | S-S: spherical anvil and spherical spindle | D: 10mm | 180g |
| Series 115 Metric Analog Model | Analog | Metric | 25 – 50mm | 0.01mm | 115-116 | +/-3um | S-F: spherical anvil and flat spindle | D: 11mm | 240g |
| Series 115 Metric Analog Model | Analog | Metric | 25 – 50mm | 0.01mm | 115-216 | +/-3um | S-S: spherical anvil and spherical spindle | D: 11mm | 240g |
| Series 115 Metric Analog Model | Analog | Metric | 50 – 75mm | 0.01mm | 115-117 | +/-3um | S-F: spherical anvil and flat spindle | D: 17mm | 315g |
| Series 115 Metric Analog Model | Analog | Metric | 50 – 75mm | 0.01mm | 115-217 | +/-3um | S-S: spherical anvil and spherical spindle | D: 17mm | 315g |
| Series 115 Metric Analog Model | Analog | Metric | 75 – 100mm | 0.01mm | 115-118 | +/-4um | S-F: spherical anvil and flat spindle | D: 18mm | 375g |
| Series 115 Metric Analog Model | Analog | Metric | 75 – 100mm | 0.01mm | 115-218 | +/-4um | S-S: spherical anvil and spherical spindle | D: 18mm | 375g |
| Series 115 Inch Analog Model | Analog | Inch | 0 – 1" | .0001" | 115-153 | +/-.00015" | S-F: spherical anvil and flat spindle; .0001in reading is obtained with vernier | D: .40" | 180g |
| Series 115 Inch Analog Model | Analog | Inch | 0 – 1" | .0001" | 115-253 | +/-.00015" | S-S: spherical anvil and spherical spindle; .0001in reading is obtained with vernier | D: .40" | 180g |
| Series 115 Inch Analog Model | Analog | Inch | 1 – 2" | .001" | 115-242 | +/-.00015" | S-S: spherical anvil and spherical spindle | D: .44" | 240g |
| Series 115 Inch Analog Model | Analog | Inch | 2 – 3" | .001" | 115-243 | +/-.00015" | S-S: spherical anvil and spherical spindle | D: .67" | 315g |
Pricing is subject to change. Request a quote for current pricing and availability.
Applications beyond production metrology
Common applications beyond production metrology include field and bench inspection for research teams, prototype measurement, university teaching labs, geoscience sample fixture checks, botanical and life-science lab hardware measurement, engineering QA, and oil and gas maintenance or component documentation.
Application notes are general examples for discovery and planning; confirm suitability, tolerances, fixtures, standards, and regulatory requirements for the specific measurement task.
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