Check the listing for details. 4"-40" 5um/1um Magnetic Scale Encoder /Digital Readout DRO 3Axis DRO 2Axis Mill. Condition: New. Listed at 144.00 USD. FeaturesProduct Features:1. Slim dimension, the best choice for the cross slide of lathe and the application where the space is restricted2. Fully sealed reading head makes it match IP67 protection class.3. With the tableting inserted two sides of the profile makes the installation have more choice.4. 5 holes laid on each end cap for adjustment makes the installation be much easier.5. RS422 full differential signal6. Special profile connecting way with the needle, flexible to install.Technical Parameters Voltage4.7V to 7.5V(The range of anti-pole and over-voltage protection:-20V-+20V)Supply current< 35mACable Voltage-drop~4.8mV/m-without load~12.5mV/ m-with 120Ω loadOutput signalRS422,TTLSignal LevelUH≥2.5V at-lH=20mAUL≤0.5V at lL=20mATemperatureworking:-10℃-+80°CStorage: -40℃-+85℃Resolution0.01mm,0.005mm,0.001 mmAccuracy±0.02mm/MRepeat Accuracy1 pulseMaximum cable length200MMeasuring Length50~32000mmHousing cross section33X20mmInstallation Draw LCD DIGITAL READOUTS:1) 7’true color LCD screen,easy to recognizing.2) Saving the drawing function,the DRO allows to save the drawings into the system which makes the machining to be much more convenient.3) Special previewing the drawing function,after setting well the parameters,the DRO will display the machined well effect which makes the operating be more visual.4) Displaying the tool’ s current position function,during the machining,the system will display the tool’ s current position according to the drawing which makes the machining be much more easier.5) Help function,during the machining,if there is any doubt,pressing the help button will help you to solve.6) Custom settings for the shortcut keys,operator canset the shortcut keys according to his operating habit. Technical Parameters FunctionFunction list :Basic FunctionZeroing,Data RecoveryValue InputtingMetric and lmperial SwitchingPower off memoryNon-linear CompensationCalculatorEncoder Selection(Rotary or Linear)Linear CompensationCounting Direction SettingABS/INC Coordinate200 sets of SDM CoordinatesREF CenteringSpecial FunctionPLD FunctionPCD FunctionSimple R functionSmooth R functionRadius/Diameter switchingAxis summingDigital Filtering FunctionRS232 Interface (Order Sepreately )Taper Measuring FunctionEDM FunctionBevel FunctionRectangle Chambering Function16 sets of Tool MemoryDynamic GraphicsRotational Speed MeasurementLinear Measuring Basing Rotary EncoderPreview Drawing Detailed Images