| Spec： | This Digital Surface Profile Gauge is a handheld gauge for fast and accurate measurement of the peak-to-valley height of the surface profile of blast cleaned surfaces. |
| Model： | SRT-6220 |
Features
SRT-6220 is a handheld surface roughness meter, whichadopts an integrated mechanical and electrical design and is built-inThe high-performance ARM processor complies with multiple nationalstandards including ISO, DIN, ANSI, and JIS. It features high measurement accuracy, wide measurement range, userfriendly operation,portable design, and stable performance. Additionally, it boasts largedata storage capacity, low power consumption, and automatic sleepmode.It is widely used in surface roughness detection of automobile manufacturing, machinery processing, metal processingequipment, printing and packaging, casting and other fields.
Specifications
| Detection principle | Inductive |
| range ability | 320 μm |
| Needle tip radius | 5 μm |
| Needletip material | natural diamond |
| Force measuring probe | ≤4mN |
| Angularguide | 90° |
| Vertical radius | 45mm |
| paramete measurement | Ra,Rq,Rz Rt ,Rp,Rv,RS,RSm,Rsk,Rku、RPc,Ry,Rmax,R3z |
| range ability | Ra,Rq:0.005μm-32 μm Rz,Ry,Rt,Rp,Rm:0.02μm-320μm Rsm,Rs:1m;Rnr:0~100%;0.25mm,0.80mm, |
| Sampling length | 2.50mm1L5L |
| Assess the length | Optional (L is the sampling length) |
| outline dimens-ion | 156mmx55mm46.5mm |
| instruments weight | ≤398g |
| work environment | Temperature:-20℃~40℃:relative humidity:<90%,no vibration,no corrosive medium around the curved surface sensor |
| The biggest driver | Trip length S17.5mm |
| Accuracy of indication | 0.001μm |
| indicating error | ≤8%for the military |
| Variations in indication | ≤5% |
| source | Built-in lithium ion charging,battery/external power supply |
| presentation of information | Adapter Bluetooth/USB |
| standard layout | Roughness meter | Optional attachments | Small hole sensor | |
| Sensor cover | Trench sensor | |||
| standard transducer | Deep slot sensor | |||
| Data cable (charging cable) | extension rod | |||
| Roughness standard test block | Bluetooth printer | |||
| 5V/2A charger | measuring table | |||
| instructions | ||||
| instrument container |
