TR-200 Roughness Tester Digital Surface Meter with LCD Display Handheld Roughness Measuring Instrument
Digital Surface Roughness Tester Meter with LCD Display Handheld Roughness Measuring Instrument

Features:

.Multi-parameter measuring: Ra, Rz, Ry, Rq, Rp, Rm, Rt, R3y,R3z, Rmax, Rsk, Rku, S, Sm, tp, Rmr, Rpc, RzJIS;

.High accuracy inductance sensor;

.Four filtering methods ofRC, PC-RC, GAUSS and D-P;

.Compatible with four standards of ISO, DIN, ANSI andJIS;

. 128×64 dot matrix LCD displays all parameters and graphs;

.ARM processor chip is used to control and process data with high speed and low power consumption;

.Built-in lithium ion chargeable battery and control circuit have high capacity, without memory effect. Consecutive work time is longer than 20 hours;

.Design of mechanical and electrical integration is adopted to achieve small bulk, lightweight and easy usage;

.Built-in Bluetooth module enables drive the printer wirelessly to print all parameters and graphs;

.Mini USB interface enables communication with PC;

. Automatic switch off, memory and various prompt instructions;

.Accessories of curved surface sensor, measurement stand, sheath of pickup, adjustable supporter and extending rod are available.

Measuring Range	Resolution
Automatic	0.01μm ~0.04μm
±20μm	0.01μm
±40μm	0.02μm
±80μm	0.04μm

Parameter	Display Range
Ra Rq	0.005μm  ~  16μm
Rz Ry Rt Rp Rm	0.02μm  ~  160μm
S,Sm	1mm
tp	5%~10%