Description

Features
● Separated design, mini driver easy and convenient to use.
● Multi measurement parameters: Ra, Rp, Rv, Rt, Rz, Rq, Rsk, Rku, Rc, RPc, RSm, Rmr(c), tp, Rmr, Rpm, Rz1max, RzjIS, Rmax, Htp, Rδc, R△q, R△a, Pa, Pp, Pv, Pt, Pz, Pq, Psk, Pku, Pc, PSm, Pmr(c), Pmr, Pz1max, PzjIS, Pδc, P△q, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2
● Touch screenwith TFT LCD showing all important parameters and graphs
● High accuracy inductive pickup
● Filtering methods of 2RC, GAUSS
● Compatible with standards of ISO1997, AnSI and jIS2001
● Connected to the printer to print all parameters and graphs
● RS232 interface and USB interface meeting more needs
● Auto switch off

Technical Specification :
Test principle Inductance type : Inductance type
Measurement range : 400 μm
Stylus tip radius : 5 μm /2 μm
Stylus tip material : Diamond
Measuring force : 4 mN / 0.75 mN
Stylus tip angle : 90° / 60°
Radius of skid curvature : 45 mm
Maximum drive range : 19 mm/ 0.748 inch
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 = 0.80 mm Vt=0.5 mm/s
Cut off length = 2.50 mm 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 rang and resolution
– Measuring range : Automatic – Resolution : 0.001μm,0.008μm
– Measuring range : ± 50 μm – Resolution : 0.001 μm
– Measuring range : ± 200μm – Resolution : 0.008μm
Power Built-in Li battery : Built-in Li battery
Power adapter Input : 100 V – 240VAC, 50/60Hz Output : 9V, 3A
Working temperature : 0 °C – 40 °C
Humidity : < 90% RH
Dimensions (mm) : 155.4 × 75 × 53
Weight (g) : 580