Project Model		SRT-7150
X axis Sliding linear guide rail	Movement accuracy	≤0.5μm /80mm
X -axis positioning Grating ruler	Resolution	0.1μm
	Place of production	China
Data sensor	Resolution	0.02μm
	Place of production	Imported abroad
System resolution		65536:1
Linear accuracy		≤±(1.5+\|0.2H\|)μm
circular arc		≤±(2＋R/8)μm
angle		≤±2′
Straightness		≤0.8μm/100mm
Roughness measurement
Measurement range	X-axis	Ra:0.01 - 10μm
	Z1-axis	±500μm
Evaluation parameters		Roughness evaluation parameters:Ra,Rz,Rq,Rt,Rp,Rv,Rc,Rdc,Rsk,Rku,Rsm,Rmr,Rdq及Rmr(c)； Ripple degree evaluation parameters:Wa,Wz,Wq,Wt,Wp,Wv,Wc,Wdc,Wsk,Wku,Wsm,Wmr及Wmr(c)； Original contour evaluation parameters:Pa,Pz,Pq,Pt,Pp,Pv,Pc,Pdc,Pdq,Psk,Pku,Psm,Pmr及Pmr(c)
Sampling length-L		0.08,0.25,0.8,2.5,8(mm)；
Evaluation length		According to GB / T10610-2009 standard implementation
Indication error		±5%
Repeatability of indication		2%
Profile measurement
Measurement range	X-axis	≤150mm
	Z-axis	≤300mm(Can be adjusted according to user needs)
	Z1	≤40mm
Moving speed of table		0.05-0.8mm/s (Four gear, automatic speed regulation)
Working environment		Working tempreture:10℃-30℃(normal temperature) Humidity 20-80%RH No obvious vibration source
Required power supply		220V 50Hz 0.5Kw Individual ground wire
Instrument size (length × wide × High)		980×740×1500(mm)
Instrument weight		about120Kg

Note: The above technical parameters can be adjusted according to the actual needs of users. You are welcome to consult our technicians on various issues.

Key advantages

Dedicated to precision measurement for decades!
Through ISO9001 quality management system certification, knowledge management system certification;
National intellectual property advantage enterprise certification;
Through the export of EU CE certification;

l Product diversification: Support customer customization;

Instrument description and measurement range:

SRT-7150is an integrated measuring machine equipment for surface roughness and contour measurement.

The surface roughness and profile of various workpieces are measured and analyzed by using high precision grating measurement system, high precision grinding guide rail, high performance non-contact linear motor, high performance roughness measurement module, high performance computer control system technology and perfect multi-functional software.

The device can measure various parameters of various mechanical parts, such as plain line and cross section profile parameters, surface waviness parameters, roughness parameters and so on.

It can measure the straightness, inclination, angle processing, circle processing ( distance from straight line to tangent line, distance from circle center to circle center, radius of arc, distance from intersection point to circle center, distance from circle center to straight line ), point line processing ( distance from intersection point to straight line, distance from intersection point to circle center, intersection point of two straight lines, distance from intersection point to intersection point ), logarithmic curve, groove width, groove depth, groove edge distance, groove center distance, inclination, horizontal distance, vertical distance and other shape parameters of various parts.

It is suitable for bearing industry, mechanical processing, automobile, motorcycle, precision hardware, precision tools, molds, tools, optical components and other industries.

Environmental requirements for use:

Power demand : about 500W
AC Power: 220V ± 10 %, 50Hz
Environmental requirements : temperature - 10 ~ 30 °C ;
Relative humidity : < 85 %
There is no obvious vibration source at the installation site
Individual ground wire
There should be no dust, vibration, noise, air flow, corrosive gas and strong magnetic field around the room that may affect the measurement. Maximum ground vibration RMS: < 50HZ 2.5μm/s > 50HZ 5.0μm/s

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