Unimetro Precision Machinery Co., Ltd
Unimetro Precision Machinery Co., Ltd Universal Metrology
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Features: desktop standard type, low cost of use
● With leadless standard inductive sensor
● Can evaluate hundreds of parameters such as roughness, waviness and profile
Surface Roughness Measuring Machine 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,Rz(jis),R3z,RzDIN,Rzj,Rmax,Rc,Rt,Rq,Rsk,Rku,Rsm,Rs,R△q,Rk,Rpk,Rvk,Mr1,Mr2,Rmr Waviness parameter:Wa,Wt,Wp,Wv,Wz,Wq,Wsm,Wsk,Wku,Wmr Original profile parameters:Pa,Pt,Pp,Pv,Pz,Pq,Psm,Psk,Pku,Pmr |
Surface Roughness Measuring Machine System Components
◆ Sensor:Php series low noise digital contour sensor
| Item | Specification | |
| Resolution | 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)
(Can choose according to your needs)
| Item | Ds | Dc |
| Rail travel | 100~150mm | 180~220mm |
| Number interval | 0.2~2µm | 0.2~5µm |
| 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 or Large stroke 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)
| Item | Cns | Cnsl |
| Range | 320~420mm | 520~620mm |
| Maximum 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
| Item | Specification |
| Material | marble |
| Specification | 500*800,500*1000 |
| Feature description | Platform components: Mpm integrated standard machine |
Company Information
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improved a lot on some breakable parts. You can rest assured of our product quality. |