TIME3221 Surface Roughness Tester

A High accuracy inductance pickup surface roughness tester, with filtering methods of 2RC, & GAUSS supporting Multi-parameter measuring

Multi-parameter measuring: Ra?Rp?Rv?Rt?Rz?Rq?Rsk?Rku?Rc?RPc?RSm?Rmr(c)?tp?Rmr?Rpm?Rz1max?RzJIS? Rmax?Htp?Rδc??RΔq?RΔa?Pa?Pp?Pv?Pt?Pz?Pq?Psk?Pku?Pc?PSm?Pmr(c)?Pmr? Pz1max?PzJIS?Pδc?PΔq Rk?Rpk?Rvk?Mr1?Mr2?A1?A2?
High accuracy inductance pickup
Filtering methods of 2RC, GAUSS
Compatible with four standards of ISO1997, ANSI and JIS2001
TFT LCD displays all parameters and graphs
Can be connected to TIME TA230 printer to print all parameters and graphs
Built-in standard RS232 interface and USB interface
Language: Simplified Chinese/English
Shut off automatically or manually
External pickup design, small driver and simple to use

Test Principle	Inductance type
Measurement Range	400μm
Stylus tip Radius	5μm
Stylus tip Material	Diamond
Measuring force	4mN
Stylus tip Angle	90°
Radius of Skid curvature	45mm
Maximum drive range	19mm/0.748inch
Traversing speed	Measuring? Cut off length = 0.08 mm Vt=0.25 mm/s Cut off length = 0.25 mm Vt=0.25mm/s Cut off length = 0.8 mm Vt=0.5 mm/s Cut off length=2.5mm Vt=1mm/s Returning V=1mm/s
Accuracy	Less than or equal to ±10%
Repeatability	≤6%
Cut-Off Length	0.08mm?0.25mm?0.8mm?2.5mm selectable
Evaluation Length	(1~5 )L selectable
Measuring range and resolution	Measuring Range	Resolution
	Automatic	0.001μm ?0.008μm
	±50μm	0.001μm
	±200μm	0.008μm
Power	Built-in Li battery
Power adapter	Input: 100 V?240VAC?50/60Hz Output: 9V, 3A
Working environment	Temperature: 0?~40? Humidity: < 90% RH
Storage and transport environment	Temperature: – 40? ~ 60? Humidity: < 90% RH
Dimensions	155.4×75×53mm (main unit)		120.5×25.5×28.5mm (Driver)
Weight	Approximately580g (main unit)		Approximately 165 g (Driver)