Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : CNYST BulletPoint1 : ◆ 4 Testing Parameters: Ra, Rz, Rq, Rt; Measuring Range: Ra, Rq: 0.05~15.0μm; Rz,Rt: 0.1~50.0μm; It could test ex-circle, flat surface, conical surface and also test groove larger than 80x30mm; BulletPoint2 : ◆ Sample length(mm): 0.25 , 0.80 , 2.50; Liquid crystal display wide temperature using OLED display, high brightness, suitable for various occasions; BulletPoint3 : ◆ Evaluation Length: 1.25, 4.0, 5.0mm; Using high-speed DSP processor for data processing and calculation, quick measurement and computation speed; BulletPoint4 : ◆ Stroke Length: 6mm; Shell used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly; BulletPoint5 : ◆ Real-time monitoring of lithium battery power and display, remind users to charge; Automatic shutdown function and low power design with long working hours, suitable for field use. Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IE_SmallLithiumIonBatteryWithEquipment Hazmat17 : IN_SmallLithiumIonBatteryWithEquipment Hazmat18 : IT_SmallLithiumIonBatteryWithEquipment Hazmat19 : JP_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryWithEquipment Hazmat21 : NL_SmallLithiumIonBatteryWithEquipment Hazmat22 : PL_SmallLithiumIonBatteryWithEquipment Hazmat23 : SA_SmallLithiumIonBatteryWithEquipment Hazmat24 : SE_SmallLithiumIonBatteryWithEquipment Hazmat25 : SG_SmallLithiumIonBatteryWithEquipment Hazmat26 : TR_SmallLithiumIonBatteryWithEquipment Hazmat27 : US_SmallLithiumIonBatteryWithEquipment Hazmat28 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment IncludedComponents : see the description ItemName : CNYST Surface Roughness Gauge Roughness Tester Machine with 4 Testing Parameters Ra Rz Rq Rt Measuring Range Ra Rq 0.05~15.0μm Rz Rt 0.1~50.0μm Indication Accuracy 0.01μm Using OLED Display ItemPackageDimensions_Height : 25 centimeters ItemPackageDimensions_Length : 40 centimeters ItemPackageDimensions_Width : 15 centimeters ItemTypeKeyword : surface-roughness-gauges Manufacturer : CNYST MeasurementAccuracy : see the description ModelNumber : 02024101711 NumberOfItems : 1 NumberOfLithiumIonCells : 1 PartNumber : 02024101711 ProductDescription : Surface Roughness Tester Features * Ra, Rz, Rq, Rt 4 testing parameters, suitable for more applications. * It could test ex-circle, flat surface, conical surface and also test groove larger than 80*30mm; * Large measuring range suitable for most materials, both metal and non-metallic surface; * Using high-speed DSP processor for data processing and calculation, quick measurement and computation speed; * Shell used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly; * Liquid crystal display wide temperature using OLED display, high brightness, suitable for various occasions; * The lithium ion rechargeable battery, can work for a long time, no memory effect, long battery life; * Using a dedicated charger or computer USB port for charging, can work during charging, quick and convenient; * Real-time monitoring of lithium battery power and display, remind users to charge; * Automatic shutdown function and low power design with long working hours, suitable for field use; Technical Specifications * 4 Testing Parameters: Ra, Rz, Rq, Rt; * Measuring Range: Ra, Rq: 0.05~15.0μm; Rz,Rt: 0.1~50.0μm * Sample Length: 0.25, 0.80, 2.50mm * Evaluation Length: 1.25, 4.0, 5.0mm * Stroke Length: 6mm * Indication Accuracy: 0.01μm * Indication Error: ≤(±15)% * Variability: <12% * Stylus Static Force:≤ 0.016N * Force Measuring Rate of Change: ≤ 800N/m * Power: Rechargeable Li-battery * Relative Humidity: <90%; Working Temperature: -20°C~40°C * Size: 106mmx70mmx24mm * Weight of Host: 0.2kg * Standard Accessories: KR110 Host, Standard Calibration Block, Bracket for Calibration Block, Power Charger, Charging Cable, User Manual, Instrument Case