SR400 Starrett Surface Roughness Tester
Code: SR400
$4,400.08
Product Description
•••••
The Starrett SR400 Surface Roughness Tester is a full-featured, powerful and versatile surface roughness tester. It can be used either freestanding or bench mounted with fixturing for batch measurement and laboratory applications. Display & Traverse unit; Pick-up & Diamond Stylus; Calibration Std; Manual; and Case. 25mm travel, 360um range, 5nm resolution, Advanced Parameter Set (ISO 4287, ISO 13565, ASME, JIS)
Features:
- Large screen display
- Unique stylus lift mechanism for total flexibility
- Many application specific parameter options
- Comprehensive selection optional accessories and pickups
- Long traverse length and extended pickup reach
- Stores of up to 100 readings
Specifications:
Accuracy (in) | 2% of reading + LSD µm |
Cutoff Lengths | 0.01, 0.03, 0.3" / 0.25, 0.8, 2.5, 8mm |
Filter | 2CR or gaussian (selectable) |
Measuring Range | 400/100/10µm |
Pick-up Stylus | Inductive |
Roughness Parameter | Ra, Rz, Rt, Rp, Rmr, Rpc, Rsm, Rz1max, Rsk, Rda |
Tracer Tip | Diamond stylus Tip radius 200µ" / 5µm unless otherwise specified |
Tracing Length | 0.01-0.89/ 0.25-25.0mm |
Tracing Speed | 0.04"/sec, 1mm/sec |