
Mahr 844 EWRi three-point inside quick-measuring instrument set 20-50 mm
Brand: MAHR
Art.-no. 31918530
Manufacturer article no. 4192342
EAN 4059192065621




Application
For measuring bores and short centring shoulders in series. Quickly perform measurements by releasing the lever.
Execution
- Self-centring sensor head with three measuring contacts (arrangement 3x 120°)
- Large, high-contrast digital display with clear tolerance symbols
- Interchangeable sensor heads
- Release lever for quick series measurements
- From 12 mm, measuring jaws for measurements to the bottom of the bore
Advantage
- Ergonomically shaped pistol grip for optimal handling
- Two data buttons are integrated into the lever for optimal handling in all measuring directions
- Large, high-contrast and rotating display for reliable reading of the measured values
Delivery
Base unit, multiple sensor heads, setting rings, operating instructions, battery (CR 2450N), case
Brand | MAHR |
EAN | 4059192065621 |
Manufacturer Part Number | 4192342 |
Type | 844 EWRi |
Display | Digital |
Min./max. length measuring range | 20-50 mm |
Digit increment | 0.001 mm |
Design of measuring contact | Carbide |
Measuring depth | 68 mm |
Error limit | 0.004 mm |
Data transmission type | MarConnect Integrated Wireless |
Number of measurement heads | 4 PCS |
Adjusting ring diameter | 25 mm, 40 mm |
Digit height | 10 mm |
IP protection class | IP 65 |
Functions | Reset (Zeroing the display), ABS function, Preset function, TOL (Tolerance and warning limits input), Lock-function (Keybord lock), Data (Data transfer), With mm / inch switching, Hold-function (AE lock) |
Number of rechargeable batteries/batteries | 1 PCS |
Battery designation | 3V CR2450N lithium |
Harmonized System Code | 00000000 |
Gross Weight | 4.800 kg |
Certificates/ Documents (1)
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!