Unimetro Precision Machinery Co., Ltd
Unimetro Precision Machinery Co., Ltd Universal Metrology
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Product Description
Roughness profile measurement analysis basis
The measurable elements of all surfaces include size, shape, roughness and waviness. Many high-profile components need to analyze all of the above elements.
◆ Dimensions: Surface functional shapes defined by the linear relationship between radius, angle, distance, and features.
◆ Shape: deviation from the target shape of the surface (plane, sphere, cone, etc.), usually caused by machine error
◆ Roughness: caused by factors such as cutting tools or machining processes
◆ Waviness: Non-ideal machine effect caused by vibration, insufficient rigidity or other unstable factors in the process
SR1000 Series
Features: desktop standard type, low cost of use
● With leadless standard inductive sensor
● Can evaluate hundreds of parameters such as roughness, waviness and profile
Measuring Case
Commutator Screwdriver handle
Valve Bearing
Recommended Size
| Specification number | SR1133G-sak | |
| Measuring range | X-axis | 100mm |
| Z-axis | 320mm | |
| Z1-axis | ±420µm/65536:1 | |
| Roughness parameter | Z1 Linear precision | ±4% |
| Repeatability | 1δ≤2nm | |
| Cutoff wavelength | 0.025,0.08,0.25,0.8,2.5,8mm | |
| Rating length | λcX2,3,4,5,6,7 | |
| Residual noise | ≤0.005µm | |
| Drive speed | X-axis | 0.1~10mm/s |
| Z-axis | 0.5-10mm/s | |
| Measurement function | Roughness | Roughness function:Ra,Rp,Rv,Rz(jis),R3z,RzDIN,Rzj,Rmaz,Rc,Rt,Rq,Rsk,Rku,Rsm,Rsm,Rs,RΔq,Rk,Rpk,Rvk,Mr1,Mr2,Rmr Waviness parameter:Wa,Wt,Wp,Wv,Wz,Wq,Wsm,Wsk,Wku,Wmr Original contour parameter:Pa,Pt,Pp,Pv,Pz,Pq,Psm,Psk,Pku,Pmr |
System Components
Sensor: R series no head standard Inductance Sensor
● Resolution ratio:65536:1/262144:1
● Range:±420µm/±620µm
● Linear precision:R:±4%/±3%
● Residual noise:≤0.007µm/≤0.005µm
● Roughness reference:Guide,No lead
● Feature description:No-head roughness sensor, good frequency response characteristics, wide signal bandwidth, is the best roughness sensor type.
Driver: DS standard driver / Dc ceramic driver(Can choose according to your needs)
● Rail travel:100-150mm
● Number interval: 0.2~2µm
● Contour straightness:0.5µm/100mm
● Roughness residual value:≤0.02µm
● Maximum moving speed:10mm/s
● Minimum measurement speed:0.1mm/s
● Feature description:Standard drive, performance can meet the requirements of part-level contour measurement accuracy, with roughness sensor can meet the measurement needs of Ra greater than 0.1 microns
Column member: Cns standard type column / Cnsl standard type long column
(Can choose according to your needs)
● Range:320~420mm / 520~620mm
● Maximum moving speed:10mm/s
● Minimum moving speed:0.5mm/s
● Positioning accuracy:0.01mm
● Feature description:Lightweight design, frame-type column, long-term use without deformation
Platform components: Mpm integrated standard machine
● Material:marble
● Specification:500*800,500*1000
● Feature description:One-piece design, compact structure, easy maintenance and saving
Company Information
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