China Manufacturer Surface Roughness Tester

• After-sales Service: Yes
• Warranty: 12months
• Type: Roughness Tester
• Material: Plastic
• Measurement Object: Surface Roughness
• Range: -320um ~ +320um
• Model NO.: MSR320
• Resolution: 0.002um
• Precision: 0.001um
• Measure Method: Automatic
• Accuracy: A
• Precision Measuring Device: Precision Measuring Device
• Certification: JIS, DIN, ANS, GB, ISO
• Customized: Customized
• Transport Package: Plastic Box
• Specification: Surface Roughness Tester
• Trademark: OEM
• Origin: China
• HS Code: 9017300000
• Production Capacity: 1000PCS/Month

Product Description

Product Name: China Manufacturer Surface Roughness Tester
Features:

• Mechatronics design, embedded printer can directly print out measurement results and graphics
• External drive unit, allows more flexible measurement in side, upward, and other orientation
• 320μm large measuring range (enhanced type up to 640μm, optional)
• 3.5 inches color graphic LCD touch screen with backlight provide high brightness and wide viewing angle
• Easy button and touch screen dual operation
• The display information is rich, intuitive, and displays all parameters and graphics
• Compatible with ISO, DIN, ANSI, JIS and many national standards
• Built-in lithium-ion rechargeable battery, charging control circuit, high capacity, no memory effect
• include charge indicator, charging hint
• Continuous working time is more than 50 hours
• Large internal memory: 100 groups of original data and waveform can be stored
• Real-time clock setting and display, convenient for data recording and storage.
• With automatic sleep, automatic shutdown and other power-saving functions
• Reliable circuit and software design to prevent the motor stuck

Technical Data

Measuring rang		The Z axis (vertical)	640µm (-320µm~+320µm) , 25200μin (-12600μin~+12600μin)
		The X axis (Transverse)	17.5mm(0.69 inch)
Resolution		the Z axis (vertical)	0.002μm/±20μm,  0.004μm/±40μm 0.008μm/±80μm,  0.02μm/±160μm,   0.04μm/±160μm
Parameter			Ra Rz Rq Rt Rc Rp Rv R3z R3y Rz(JIS) Ry Rs Rsk Rku Rmax Rsm Rmr RPc Rk Rpk Rvk Mr1 Mr2
Graphic			Rmr curve, Roughness curve, Primary Profile, Filter waveform
Filter			RC,PC-RC, Gauss, D-P
The sampling length(lr)			0.25, 0.8, 2.5mm
Assessment length(ln)			Ln= lr×n    n=1~5
Sensor	Stylus tip		Diamond, 90 cone angle, 5μmR
	Measuring Force		Measuring force<4mN, Skid force<400mN
	Probe head		hard alloy, skid radius of curvature: 40mm
	Traversing speed		lr=0.25,   Vt=0.135mm/s           lr=0.8,    Vt=0. 5mm/s
			lr=2. 5,    Vt=1mm/s              Return      Vt=1mm/s
Precision			0.001μm
Tolerance			not more than ±10%
Repeatability			≤ 3%
Power supply			Built-in Lithium ion battery 3600mAh,  Charger: DC5V
Outline dimension			Main unit: 155×145×58mm   drive unit: 23×27×115mm
working Environment			Temperature: - 20ºC ~ 40ºC Humidity: < 90% RH
Store and Transportation			Temperature: - 20ºC ~ 40ºC Humidity: < 90% RH
Standards			ISO4287, ANSI B46.1, DIN4768, JIS B601
Standard Sensor			Groove Sensor

Probe Option

Probe		Description
KS100	Small hole sensor	Measure most of the plane, inclined plane, cone surface, inner hole, groove and other surface roughness. Need to work with platform KA520 or KA620.
KS110	Curved surface sensor	Measure smooth cylindrical surface which radius is larger than 3mm, for the large radius smooth spherical surface and other surface also can obtain good approximation.
KS120	Very small hole sensor	Measure inner surfaces of holes with radius more than 2mm. Need to work with platform KA520 or KA620.
KS130	Groove sensor	Measure surface for groove with width ≥2.5mm,  depth ≤3mm, and for steps with height ≤3mm
KS131	Deep groove sensor	Measure groove with width wider than 3mm and depth deeper than 10mm, or the surface roughness of step with height less than 10mm, also can be used to measure the planar, cylindrical used with platform, better to work with platform KA520 or KA620.

FQA:
Q: How long could I get reply for my inquiry?   
In the working days, all inquiries will be replied by MiTec within 24 hours.    
Q: Could I get a sample before making order?
MiTec offers free sample for quality verification or testing. We will charge sample fee & freight fee first, and the sample fee will be refunded after mass order released.
Q: Do you provide OEM/ODM service?
Yes. MiTec has a professional team experienced in design and manufacture. You just need to let us know your idea over text and pictures; we will put your ideas into effect.
Q: What kind of warranty you offer?
All MiTec products come with inspection report to ensure that products are ready to perform; you will automatically receive a 12 month warranty from the date of purchase.
Q: What are the payment terms?
MiTec accept payment of T/T, Western Union (MoneyGram) or cash or PayPal.  Small order we can accept the PayPal account, for the big orders, 50% prepaid by T/T, the balance should be paid before the shipment.   
Q: How is the after- sales service?
1) MiTec has professional team in charge of after-sales service to deal with customer complaint and feedback.
2) MiTec offers customer updated market information regularly.     
3) Once we send out the goods, we will track the transportation of the goods until they are received, if there any quality problems within the quality guarantee period, we will be responsible.   
Q: How long will it take to deliver goods?
1)  Small orders 10-15days, big orders 30-45days, depends on the real time capacity. Green Line would be opened for urgent orders to meet customers' requirement.
2)  After receiving full payment, Goods will be delivered by DHL, UPS, TNT, FedEx, and EMS….or by sea.
3) Shipped by air, normally you can receive the goods within 3-5 days or 5-7 days after we deliver the goods. Shipped by sea, normally 25-45 days would be needed.