TR300 Surface roughness shape measuring instrumentDetailed product description：

Product Introduction:
The TR300 roughness shape measuring instrument is a new product that fully complies with the latest ISO international standards. It is a multi-purpose portable instrument for evaluating the surface quality of parts, with multiple parameters that comply with multiple national and international standards. It can evaluate the roughness, waviness, and initial contour of various part surfaces with multiple parameters, and can measure flat surfaces, outer cylindrical surfaces, inner hole surfaces, and bearing rolling. This instrument has the characteristics of large measurement range, stable performance, and high accuracy, and is suitable for production sites, scientific research laboratories, and enterprise metrology rooms. Calculate the corresponding parameters based on the selected measurement conditions, and the measurement results can be displayed in digital and graphical form on the LCD monitor or output to the printer. It can also be connected to a computer, and computer specific analysis software can directly control measurement operations and provide powerful advanced analysis functions.
TR300 Surface Roughness Shape Measuring Instrument

Product Features:
1. Portable integrated design
2. Large range inductive sensor
3. Roughness, waviness, and original contour parameters
4. Roughness, waviness, and original contour shapes
5. Measurement with/without guide head
6. Chinese menu
7. Compatible with multiple standards

TR300 Surface Roughness Shape Measuring Instrument
Technical parameters:

model	TR300
Measure the contour	Roughness, waviness, original contour
parameter	R parameters: Ra, Rp, Rv, Rt, Rz, Rq, Rsk, Rku, Rc, RS, RSm, Rlo,RHSC,Rpc,Rmr(c),RzJIS,R3y,R3z
	W parameters: Wa, Wp, Wt, Wz, Wq, Ws, Wku, Wc, Ws, Ws, Wm, Wlo, WHSC, Wpc, Wmr (c), WzJIS
	P parameter: Pa，Pp，Pt，Pz，Pq，Psk，Pku，Pc，Ps，Psm，Plo，Phsc，Ppc，Pmr(c),PzJIS
	Rk parameters: Rk, Rpk, Rvk, Mr1, Mr2
Filtering	RC,PCRC,Gauss,ISO13565
Evaluate the length L	(1-5)L
Maximum measurement range	800μm
maximum resolution	0.000125μm/8μm
Residual contour	Ra<0.005μm
indication error	< ±5%
indication variability	< 3%
Internal storage capacity	10 sets of raw data
External input/output interface	RS232，USB
Power supply	Built in lithium-ion rechargeable battery/external power supply
Dimensions (length x width x height)	409*96*98  mm
Standard Configuration	Host, standard sensor, Ra value standard template, power adapter, communication cable, adjustable bracket.

TR300 Surface Roughness Shape Measuring Instrument