Digital 3-Point Inside Micrometer Set with Ratchet Wireless

Wireless transfer of readings to a PC requires the i-Stick receiver (code 4102220), sold separately. One receiver per PC serves all Mahr wireless instruments. Without the receiver the instrument works normally on its display.

Specifications

• Resolution: 0.001 mm
• Self-centering measuring head with 3 anvils offset at 120°
• Measurement with thimble and constant-force ratchet, in through holes and blind holes
• Lightweight, compact basic unit with large high-contrast display and tolerance icons
• Interchangeable measuring heads with threaded connection
• Carbide-tipped anvils from 12 mm, measuring down to the bottom of the bore
• Measuring head housing of anodized aluminium from 40 mm
• IP65 protection
• Standard DIN 863-4
• Functions: RESET, ABS, mm/inch, PRESET (3 values), TOL (3 tolerance limits), LOCK, HOLD, DATA
• Wireless data transfer (Integrated Wireless)
• Battery life up to 4 years (approx. 10,000 hours without wireless transmission)
• Set contents: basic unit 44 EWRi-g, 44 Ak measuring heads and setting rings for the set's range, battery, instruction manual, case