Home > Instruments & Meters > Test Instrument > Test Machine > SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester

SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester

SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester photo-1
SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester photo-2
SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester photo-3
SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester photo-4
SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester photo-5
Negotiable MOQ: 1 set (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Business Type:
Trading Company
Year Established:
1998
Annual Export Value:
US$10 Million - US$50 Million
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

Characteristic & Function

1.Parameters:Ra,Rq,Rsm,Rsk,Rz,Rt,Rp,Rv,Rc;
2.high precision inductance sensor;
3.GAUSS filter;
4.Meet the standards ISO4287;
5.128×64 OLED,Yellow word;
6.built-in lithium ion rechargeable battery and charging control circuit, high capacity, no
memory effect, continuous working time is more than 20 hours;
7.electromechanical integration design, small size, light weight, easy to use;
8.with automatic shutdown, memory, and all kinds of information;
9.optional surface sensor, small hole sensor, measurement platform, long pole and other
accessories.

 


Technical Parameters

1, Sensor
Testing principle: Inductance Type
Measurement Range: 200μm
Stylus tip radius: 5μm
stylus tip material: Diamond
maximum recommended static measureing force: 4mN(0.4gf)
conical stylus with spherical tip angle: 90°
longitudinal guide head radius:45mm

2, driving parameters
Maximum driving trip: 15mm
Drive speed: measuring sampling length = 0.25mm Vt=0.135mm/s
sampling length = 0.8mm Vt=0.5mm/s
sampling length = 2.5mm Vt=1mm/s
backing V=1mm/s
indication error: < ±10%
indication repeatability:< 6%

 

 

 

 Technical Data

 

 

Measuring Range

 Z-axis( vertical direction): 160 μm

 X-axis( horizontal direction): 17.5 mm

Resolution(X-axis)

 0.01μm/±20μm

 0.02μm/±40μ

 0.04μm/±80μm

Measuring Parameters(15 kinds):

 Ra, Rq, Rz, Rt, Rp, Rv, RS, RSm, RZ(JIS), Ry(JIS), RSk, R3z, Rmax, Rpc, Rmr

Measuring Standard

 ISO, ANSI, DIN, JIS

Measuring Graph

 Roughness profile, bearing rate curve, direct profile

Filter

 RC, PC-RC, Gauss, D-P

Sample length (lr)

 0.25mm / 0.8mm / 2.5mm optional

Evaluation length(In)

 Ln=Ir *n n=1~5

Sensor

 Test Principle

The displacement type differential inductance

 Probe Pin

 natural diamond, taper angle, radius 5μm tip

 Test Force

 <4mN

 Guiding Head

 Red jewel, gliding direction radius: 40mm

 Gliding Speed

Lr=0.25, Vt=0.135mm/s

Lr=0.8, Vt=0.5mm/s

Lr=2.5, Vt=1mm/s

returning, Vt=1mm/s

Accuracy

≤±10%

Fluctuation of display value:

≤ 6%

Power

Built-in Lithium rechargeable batteries

Dimension 

119*47*65mm

weight

About 380g

 

 

 

SHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness TesterSHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness TesterSHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness TesterSHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness TesterSHT-180 Surface Roughness Meter Portable Digital LCD Surface Roughness Tester

 

 

FAQ:

 

Q:How can we place the order ?

A:Please place order online directly , or you can send us an inquiry , or check with our sales online, we will reply you within 12 hours.

 

Q:How can we send money ?

A:After you confirm the order , you can send money online directly , we can accept payment by BOLETO, Mastercard, Visa, e-Checking, PAYLATER, T/T etc.

 

Q:When will you send out our package ? And how long can i receive it ?

A:Usually we can send goods in 1-2 days except China holiday , and it will take 5-6 days to reach your country by DHL , TNT , UPS , FEDEX or e-packet etc.

 

Q:What is the warranty policy ?

A:Usually we provide 1 year warranty from the date we sent out the package.

 

Q:How about the product quality ?

A:Our products apply to CE , ROHS , ISO.

 

Q:If we receive the products without SHAHE logo from your store, are they produced by Wenzhou Sanhe Measuring Instrument Co.,LTD ?

A:Yes, we are SHAHE Factory Direct. We produce tools with SHAHE brand and neutral for meeting different customs’ demand, we will send products with SHAHE logo at first, if no stocks , we may send neutral one , but all are 100% quality products from SHAHE. 

 

 

Q: Are OEM&ODM available?

 A: Yes, we accept OEM and ODM.

 

 

Send Inquiry to This Supplier

Message
0/5000

Want the best price? Post an RFQ now!
Business Type
Trading Company
Year Established
1998
Annual Export Value
US$10 Million - US$50 Million
Main Markets
Southern Europe, Northern Europe, Central America, Western Europe, Eastern Asia, Mid East, Oceania, Africa, Southeast Asia, Eastern Europe, South America, North America

Recommended Categories

Explore top categories and find suppliers for your specific needs