คำอธิบาย

เครื่องวัดความหยาบผิว LR310

APPLICATION

เครื่องทดสอบความหยาบผิว ลR310 is a high accuracy instrument for measuring surface roughness. It can be used on variety of machining parts and operates on various surfaces, not only flat but also outer cone, outer cylinder, curved, pinholes, grooves, recesses grooves and axle etc.

ที่ ลR310 allows surface roughness measurement both on metal and non-metal workpieces. especially for measurement on large and heavy workpiece, assembly line, on site. It is suitable for machining and manufacturing, quality control, inspection departments.

The LR310 is a Non Destructive Testing instrument, damage won’t caused to testing piece.

เครื่องวัดความหยาบผิว LR310

MAIN FEATURE

• Mechatronics and ergonomics design, ขนาดเล็ก, น้ำหนักเบา, easy to operation
• The stylus drive unit can be stored within the main unit for standard measurement, or separated from the display unit by using the supplied cable which allows more flexible measurement in any orientation. The driver can be separated and reattached in one simple step
• 5 inches color graphic LCDtouch screen, WYSIWYG, it includes a backlight for visibility in dark environments
• It displays all parameterand graphic
• ที่ ลR310 can be operated usingthe buttons or the touch screen
• Measurement range up to 320μm
• Large internal memory: 100 item of raw data and curves can be stored
• ที่ ลR310provides Bluetooth Capability , support wireless connection with printer
• Built-in lithium-ion rechargeable battery and controlling circuit, high capacity, no memory effect
• There is remaining charge indicator, charging hint
• It works over 50 hours while fully charged.
• ภาษา: จีนและอังกฤษ
• DSP chip control and data processing, ความเร็วสูง, low power consumption
• Real-time clock setting and display for easy data recording and storage
• With auto sleep, auto power off, power-saving features
• Reliable circuit and software design to preventing the motor stuck
• All parameters or any of the parameters which set by users can be printedเครื่องวัดความหยาบผิว LR310

  TECHNICAL DATA

  Measuring rang	The Z axis (แนวตั้ง)	320ไมโครเมตร (-160µm~160µm) , 12600μin (-6300μin~+6300μin)
  	The X axis (Transverse)	17.5mm（0.69 inch）
  ปณิธาน	the Z axis (แนวตั้ง)	0.002μm/±20μm, 0.004μm/±40μm 0.008μm/±80μm, 0.02μm/±160μm
  พารามิเตอร์		Ra Rz Rq Rt Rc Rp Rv R3z R3y Rz(เขา) Ry Rs Rsk Rku Rmax Rsm Rmr RPc Rk Rpk Rvk Mr1 Mr2
  Graphic		Rmr curve, Roughness curve, Primary Profile
  กรอง		RC,PC-RC,Gauss,D-P
  The sampling length(ลร)		0.25, 0.8, 2.5มม
  Assessment length（ลn）		ลn= ลr×n n=1~5
  เซนเซอร์	Measuring principle	Inductance
  	Stylus tip	Diamond, 90 cone angle, 5μmR
  	Force	Measuring force<4มน, Skid force<400มน
  	Probe head	โลหะผสมแข็ง, skid radius of curvature: 40มม
  	Traversing speed	ลr=0.25, Vt=0.135mm/s lr=0.8, Vt=0. 5มิลลิเมตร/วินาที
  		lr=2. 5, Vt=1mm/s Return Vt=1mm/s
  ความแม่นยำ		0.001ไมโครเมตร
  Tolerance		Not more than ±（5nm+10%A) A stands for the standard specimen RA value( tolerance not more±10% )
  Residual Profile		Not more than 0.010μm
  การทำซ้ำ		not more than 3%
  แหล่งจ่ายไฟ		Built-in Lithium ion battery 3200mAh, Charger :DC5V
  Outline dimension		Main unit: 158×55×52mm drive unit: 23×27×115mm
  Weight（main unit）		Around 380g
  Zoom of height adapter		40มม
  working Environment		อุณหภูมิ: – 20℃ ~ 40℃ ความชื้น: < 90% RH
  Store and Transportation		อุณหภูมิ: – 40℃ ~ 60 ℃ ความชื้น: < 90% RH
  มาตรฐาน		ISO4287, ANSI B46.1, DIN4768, JIS B601
  Optional accessory		Magnetic Base, height gauge adapter, curved sensor, small hole sensor, deep groove sensor, pinhole sensor, Extending Rod, Right Angle Rod, mini printer, 200mm platform, 300mm marble platform, ซอฟต์แวร์, mobile APP