Page 93 - Mahr马尔量具完整

Micromar 40 EWRi-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)
• Bi-directional data interface Application:
(external input option of
characteristic values and setting For measuring thread flanks and gear diameters using quick-change
of individual lock functions by measuring anvils.
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 4157145 40 EWRi-V 0 – 25 0 – 1” 0.001 / 4 5 5 – 10 DIN 863– 3
• High contrast analog display .00005”
• Stainless spindle is hardened 4157146 40 EWRi-V 25 – 50 1 – 2” 0.001 / 4 5 5 – 10 DIN 863– 3
throughout and ground .00005”
• QUICK DRIVE 4157147 40 EWRi-V 50 – 75 2 – 3” 0.001 / 6 5 5 – 10 DIN 863– 3
• Sliding spindle .00005”
• Ratchet is integrated in the 4157148 40 EWRi-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/ 4157145 32 11.5 57 For measuring anvils
marcom (only for Mahr data with a shaft diameter
cables and wireless systems with 3.5 x 15.5 mm
USB and RS232 interface) 4157146 44 13.5 82 For measuring anvils
• Digit height: 10 mm with a shaft diameter
• Data interface: Integrated 3.5 x 15.5 mm
wireless 4157147 57 15.5 107 For measuring anvils
• Energy supply: Battery life with a shaft diameter
3.5 x 15.5 mm
approx. 2 years 4157148 73 17 132.5 For measuring anvils
• IP protection category: IP 65 with a shaft diameter
• Package contains: instruction 3.5 x 15.5 mm
manual, battery, setting standard
(measuring range of 25– 50 mm), ACCESSORIES
case
Order no. Product name Type

4102220 Receiver for instruments with Integrated Wireless i-Stick
4102520 Battery 3 V, CR 2032
4158000 Stand, for holding outside micrometers 41 H
4173210 Anvil flat, hardened steel, Ø 7.5 mm 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
4511190 Anvil flat, carbide tipped, Ø 7.5 mm 40 Za

i-Stick 41 H
Micromar | Micrometers 89