59
Mahr GmbH • Digimar 816 CL
Height measuring instrument 816 CL
10 Technical data
Measuring range 350 mm 600 mm
14“ 24“
Measuring (application) range extended respectively ca. 170 mm / 7“
Resolution 0.001, 0.01 (mm)
0.00005, 0.0001 (inch)
Measuring error 2.8 + L/300 (L in mm)
(20 °C, base plate according to DIN 876 /0,
Probe K6/51, 6,0 mm)
Perpendicularity error mechanic ≤15µm ≤20µm
Repeatability +/- 2 δ on a plane: 2µm / in a bore: 3µm
Measuring force 1 N +/- 0.2 N
Contacting speeds 5, 8, 11, 15 mm/sec
Max. permissible manual positioning 600 mm/s
of the measuring carriage
Drive mechanism motorized
3-point air cushion ca. 9 µm
Compressed air supply integrated compressor
Interchangeable probes see accessories
Vertical measuring system of the column incremental measuring system
Working- / operating temperature 10 °C ... 40 °C (50°F... 104 °F)
Storage temperature -10 °C...60 °C (14°F... 140 °F)
Permissible relative humidity (operating) max. 65% (non-condensing)
Permissible relative humidity (storage) max. 65 % (non-condensing)
Weight 25 kg (55.16 lbs) 30 kg (66.14 lbs)
Operating time with charged battery * up to 10 hours (depending on operation)
Power supply mains adapter 7,5V DC, Type FW 7555M/08
Mains voltage / mains frequency 110V – 230V AC, 50-60 Hz
Protection class IP 40
Keypad membrane keypad with defined pressure points, IP67
Interface Opto RS232 duplex / USB
Dimensions (D x W x H) 350 mm x 280 mm x 730 mm 350 mm x 280 mm x 980 mm
14“ x 11“ x 29“ 14“ x 11“ x 39“
* When using the air bearings (cushion) the operating time of the battery will be reduced.