|
Product Details:
|
| Measuring Rang: | 640μm (-320μm~320μm) / 25200μin (-12600μin~+12600μin) | Standard: | ISO4287,ANSI B46.1,DIN4768,JISb601 |
|---|---|---|---|
| Cut Off Length(lr): | 0.25,0.8,2.5mm | Assessment Length（ln）: | Ln= Lr×n N=1~5 |
| Stylus Tip: | Diamond, 90°/ Cone Angle/5μmR | Force: | Measuring Force<4mN, Skid Force<400mN |
| Accurate To: | 0.001μm | Repeatability: | ≤3% |
| Residual Profile: | ≤ 0.010μm | ||
| High Light: | high Accurate surface roughness tester,nondestructive testing surface roughness tester,roughness meter non destructive testing equipment |
||
SRT-6690 Surface Roughness Tester with Built-in Printer
APPLICATION
This instrument is suitable for surface roughness measuring on hard surface, widely used for measuring metal and non-metal parts, a variety of machining parts in the field of machinery processing manufacturing, testing, commodity inspection and other quality control departments. Especially suitable for on-site measuring of large work pieces and production lines, as well as for mobile measurement by the inspection room, measurement and commodity inspection department, the measuring won’t cause damage to the work piece.
FEATURES
|
Measuring rang
|
The Z axis (vertical) | 640μm (-320μm~320μm) / 25200μin (-12600μin~+12600μin) | |
| The X axis (Transverse) | 17.5mm(0.69 inch) | ||
| Resolution | the Z axis (vertical) | 0.002μm/±20μm | 0.004μm/±40μm |
| 0.008μm/±80μm | 0.02μm/±160μm | ||
| 0.040um/±320um | |||
| Display |
Parameter
|
Ra Rz, Rq Rt, Rc Rp Rv R3z R3y Rz(JIS) Ry Rs Rsk Rku Rmax Rsm Rmr RPc Rk Rpk Rvk Mr1 Mr2 | |
| Assessed Graphic | Rmr curve, Roughness curve, Primary Profile, Filter waveform | ||
| Standard | ISO4287,ANSI b46.1,DIN4768,JISb601 | ||
| Filter | RC,PC-RC,Gauss,D-P | ||
| Cut off length(lr) | 0.25,0.8,2.5mm | ||
| Assessment length(ln) | Ln= lr×n n=1~5 | ||
| Sensor | Measuring principle | Differential Inductance | |
| Stylus tip | Diamond, 90°/ cone angle/5μmR | ||
| Force | Measuring force<4mN, Skid force<400mN | ||
| Guide parts | hard alloy, skid radius of curvature: 40mm | ||
| Measuring speed | lr=0.25, Vt=0.135mm/s lr=0.8, Vt=0. 5mm/s | ||
| lr=2. 5, Vt=1mm/s Return Vt=1mm/s | |||
| Accurate to | 0.001μm | ||
| Tolerance | ±(5nm+0.1A) A=Ra standard value of precise specimen | ||
| Repeatability | ≤3% | ||
| Residual Profile | ≤ 0.010μm | ||
| Power supply | Built-in Lithium ion battery 3600mAh | ||
| Main unit dimension | 155×145×58mm | ||
| Drive unit dimension | 23×27×115mm | ||
| Zoom of height adapter | 40mm | ||
| weight | Around 1000g | ||
| working Environment | Temperature: - 20℃ ~ 40℃,Humidity: < 90% RH | ||
| Store and Transportation | Temperature: - 20℃ ~ 40℃ Humidity: < 90% RH | ||
| Standard sensor | Groove sensor | ||
|
STANDARD DELIVERY
|
Main unit, Groove sensor (non warranty parts) , 40mm Height adapter, Calibration specimen, Specimen holder, Extension cable, Touch pen, Power Charger & USB Cable, Instrument case | ||
| OPTIONAL ACCESSORIES | Magnetic stand, height gauge and their adapter, curved sensor, small hole sensor, deep groove sensor, very small hole sensor, Extending Rod, Right Angle Rod, mini printer, 200mm platform, 300mm marble platform, software, mobile APP | ||
Contact Person: Ms. Shifen Yuan
Tel: 8610 82921131,8613910983110
Fax: 86-10-82916893
