Digital Screw Thread Micrometers
Code: 3581
Measure pitch diameter of screw threads
Button function: on/off, set, mm/inch, data transmit
Data output
Automatic power off
Non-rotating spindle
Ratchet stop
Specification
| Code | Range | Resolution |
|---|---|---|
| 3581-25A | 0-25mm/0-1" | 0.001mm/0.00005" |
| 3581-50A | 25-50mm/1-2" | 0.001mm/0.00005" |
| 3581-75A | 50-75mm/2-3" | 0.001mm/0.00005" |
| 3581-100A | 75-100mm/3-4" | 0.001mm/0.00005" |
| 3581-125A | 100-125mm/4-5" | 0.001mm/0.00005" |
| 3581-150A | 125-150mm/5-6" | 0.001mm/0.00005" |
| 3581-175A | 150-175mm/6-7" | 0.001mm/0.00005" |
| 3581-200A | 175-200mm/7-8" | 0.001mm/0.00005" |
| 3581-225A | 200-225mm/8-9" | 0.001mm/0.00005" |
| 3581-250A | 225-250mm/9-10" | 0.001mm/0.00005" |
| 3581-275A | 250-275mm/10-11" | 0.001mm/0.0001" |
| 3581-300A | 275-300mm/11-12" | 0.001mm/0.0001" |
| 3581-S25 | 0-25mm/0-1" | 0.001mm/0.00005" |
| 3581-S50 | 25-50mm/1-2" | 0.001mm/0.00005" |
| 3581-S75 | 50-75mm/2-3" | 0.001mm/0.00005" |
| 3581-S100 | 75-100mm/3-4" | 0.001mm/0.00005" |
| 3581-S125 | 100-125mm/4-5" | 0.001mm/0.00005" |
| 3581-S150 | 125-150mm/5-6" | 0.001mm/0.00005" |
| 3581-S175 | 150-175mm/6-7" | 0.001mm/0.00005" |
| 3581-S200 | 175-200mm/7-8" | 0.001mm/0.00005" |
| 3581-S225 | 200-225mm/8-9" | 0.001mm/0.00005" |
| 3581-S250 | 225-250mm/9-10" | 0.001mm/0.00005" |
| 3581-S275 | 250-275mm/10-11" | 0.001mm/0.0001" |
| 3581-S300 | 275-300mm/11-12" | 0.001mm/0.0001" |
