ThisDigital Readout is a multifunctional digital display gauge. By modifying itsrelevant parameters, it can be used in various machine tools such as lathe,milling machine, grinder, boring machine, spark tester, etc.Features:1. Characterized with high scanningfrequency, quick graphic machining, low measuring error and powerful functions.2. You can modify its parameter to make itapplicable for various machine tools.3. Robust casing, high reliability anddurability switch design.4. Multiple function, easy to install andoperate, ideal for mechanical process.5. Applicable for lathe, milling machine,grinder, boring machine, spark tester, etc.Specification:Model:JCS900-2AE, JCS900-3AE (Optional)Voltage: AC 110-240VPlug: CN plugCircuitCharacteristics: NPNGratingMeasurement System: Infrared optical measurement system, infrared wavelength940nmMeasuringTravel: 0-3020mmWorkingspeed: 1m/sAcceleration: 60m/sScanningfrequency: 28kHzVibrationReduction: 50Hz-2kHzOperatingEnvironment: -10~70, 90RHDROSize: 29.5*20*8cm / 11.6*7.9*3.1inPackageWeight: Approx. 1935g/68.3ozPackagelist:1 *Digital Readout1 * Power Cable1 * Set of Installation Accessories1 * User ManualNote:1. Thisproduct doesn't include the linear scale.2.Please kindly make a note if you need any plug adapter.3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..