2Axis Digital Readout DRO Display 5um, Available Travel Length: 400mm+950mm（16"+38"）.Note: The Total length = Travel Length+140mm=540mm+1090mm. Glass precision Metrology Grating，Resolution 5um,Accuracy ±5um/ 0.0002" (at 20 deg C);Pulse signal period 20um,Travelling Speed 100m/min，8 bit LED High-definition nixie tube. The digital readout display meter system is equipped with a variety of intelligent functions: SDM 200 sets memory, bevel processing, power-off memory, circumference drilling, oblique line drilling, 1/2 centering,etc. Also a calculator is equipped for more convenient usage Precision linear scale with digital readout, applicable for millers, lathes, boring machines, grinding machines and EDM, video measuring machine, movement control, position monitoring, coordinate measurement,. You will receive 2 separate packages due to the different dimensions of scales and display if you only receive one of them, the other one is maybe on the way to you. Please just wait for a while . FASTTOBUY brand new 2 Axis DRO Digital Readout is an instrument which can measure position of work piece when processing,The sensor uses a glass precision metrology grating as the measurement reference, characterized with high scanning frequency, quick graphic machining and low measuring error.Can be mounted on almost any surface, offering the user precise linear measurment capabilities.

●Shipping list●

1 PC 2 Axis digital readout display
2 PCS Linear Scale
1PC Instruction Manual (English)
Accessories:scale cover, L connecting bracket, scale cover, screw bag and so on.

●Specifications of digital readout●

Digital Readout Displayer: 2 Axis
Distance of Travel(L0): 50~1500mm (please choose the correct linear scale)
Resolution: 5um
Supply Voltage range: AC 80V~260V; 50~60Hz
Power consumption:15VA
Operating temperature: 0~45 degree centigrade
Storage temperature: -30~70 degree centigrade
Relative humidity:Less than 90%
Readout allowable input signa:TTL square wave
Allowable input signal frequency: Less than 5M Hz
Max resolution of digital display length: 5um
Min resolution of digital display angle:0.0001/pulse
Linear Scale:DB9(RS232)

●Basic Function●

8 bit LED High-definition nixie tube
mm/inch mode
ABS/INC coordinate conversion
zero clearing, reset
liner error compensation
center of 1/2, R arc function(RAC)
vibration filtering, digital filtering
sleep mode, divide circle evenly (PCD)
200 sets sub datum function
drilling of oblique line
taper measurement
●Special Functions

Linear drilling
PCD function
Chambering
Tool conpensation
Machining of oblique plane
Calculator