Micromar 44 EWR 12-20mm set

Digital Self-Centering Inside Micrometer Sets

FUNCTIONS
• RESET (set display to zero)
• ABS (display can be set to zero without losing reference to preset)
• PRESET (for entering a numerical value)
• mm/inch
• LOCK function (key lock)
• DATA (data transmission via connection cable)

FEATURES
• Threaded connection for changing the measuring head
• Self-centering measuring head consists of 3 laterally positioned anvils, each are offset at intervals of 120°
• Anvils from 12 mm are carbide-tipped
• From 12 mm the anvils can be used to measure the bottom of a bore
• From 40 mm all measuring heads are made from aluminium to reduce weight
• Software MarCom Professional free download: www.mahr.com/marcom (only for Mahr data cables and wireless systems with USB and RS232 interface)
• Digit height: 8.5 mm
• Data interface: Digimatic, Opto RS232C, USB
• Energy supply: Battery life approx. 2 years
• IP protection category: IP 52
• Package contains: basic units 44 EWg, measuring heads 44 Ak, setting rings, battery, instruction manual, case

Application:
For measuring:
• Through holes
• Blind holes
• Centering shoulders

TECHNICAL DATA
Measuring range                                              12 - 20 mm
Measuring range                                              .4725 –.775”
Resolution                                                           0.0005 / .00002” mm/inch
Standard                                                               Factory standard
Number of measuring heads 44 Ak     2
Indicating instrument                                   MarCator 1086 R (included in package)
Setting rings                                                       16 mm