Page 94 - Mahr马尔量具完整

Micromar 40 EWR-V

Digital Micrometer

FUNCTIONS

• RESET (set display to zero)
• ABS (display can be set to zero
without losing reference to
ORIGIN)
• mm/inch
• ORIGIN
(for entering a numerical value)
• LOCK function (key lock)
• TOL
(tolerance and warning limits)
• HOLD
(storage of measured values)
• DATA (data transmission) Application:
• Bi-directional data interface
(external input option of For measuring thread flanks and gear diameters using quick-change
characteristic values and setting measuring anvils.
of individual lock functions by
software MarCom)
TECHNICAL DATA
FEATURES
Order no. Product type Measuring range Resolution Error limit Spindle Measuring Standard
• With mounting bores for thread pitch force
measuring anvils with a shaft mm inch mm/inch µm mm N
Ø 3.5 mm 4157045 40 EWR-V 0 – 25 0 – 1” 0.001 / 4 5 5 – 10 DIN 863– 3
• High contrast analog display .00005”
• Stainless spindle is hardened 4157046 40 EWR-V 25 – 50 1 – 2” 0.001 / 4 5 5 – 10 DIN 863– 3
throughout and ground .00005”
• QUICK DRIVE 4157047 40 EWR-V 50 – 75 2 – 3” 0.001 / 6 5 5 – 10 DIN 863– 3
• Sliding spindle .00005”
• Ratchet is integrated in the 4157048 40 EWR-V 75 – 100 3 – 4” 0.001 / 6 5 5 – 10 DIN 863– 3
thimble .00005”
• Lacquered steel frame, heat
insulated Order no. a b c Mounting hole
• Software MarCom Professional mm mm mm
free download: www.mahr.com/ 4157045 32 11.5 57 For measuring
marcom (only for Mahr data anvils with a
cables and wireless systems with shaft diameter
USB and RS232 interface) 3.5 x 15.5 mm
• Digit height: 10 mm 4157046 44 13.5 82 For measuring
• Data interface: MarConnect anvils with a
(bidirectional), USB, Digimatic shaft diameter
• Energy supply: Battery life 4157047 57 15.5 107 3.5 x 15.5 mm
For measuring
approx. 2 years anvils with a
• IP protection category: IP 65 shaft diameter
• Package contains: instruction 3.5 x 15.5 mm
manual, battery, setting standard 4157048 73 17 132.5 For measuring
(measuring range of 25– 50 mm), anvils with a
case shaft diameter
3.5 x 15.5 mm
ACCESSORIES
Order no. Product name Product type

4102520 Battery 3 V, CR 2032
4102603 Data cable USB bi-directional (2 m) DK-U1
4102606 Digimatic data cable (2 m) DK-D1
4158000 Stand, for holding outside micrometers 41 H
4173210 Anvil flat, hardened steel 40 Za
4175000 Setting gage (25 mm) metric / UST 60° 43 Z
4175001 Setting gage (50 mm) metric / UST 60° 43 Z
4175002 Setting gage (75 mm) metric / UST 60° 43 Z
4175100 Setting gage (25 mm) Whitworth 55° 43 Z
4175101 Setting gage (50 mm) Whitworth 55° 43 Z
4175102 Setting gage (75 mm) Whitworth 55° 43 Z
41 H 4511190 Anvil flat, carbide-tipped 40 Za

90 Micromar | Micrometers