Chongqing Leeb Instrument Co.,Ltd
| Payment Terms | T/T, PAYPAL, Western Union, L/C |
| Supply Ability | 400 sets per month |
| Delivery Time | 7-15 work days |
| Packaging Details | Equipment Box |
| Product name | surface roughness meter |
| Screen | 3.5-inch LCD touch screen, digital and colour graphic display |
| Bluetooth printing | |
| Measuring range | -160μm ~ +160μm |
| Measurement mode | General measuring and Splittype measuring |
| Battery | Lithium-ion rechargeable batteries |
| Standard | ISO,ANSI,DIN,JIS |
| Transmission | Operation by APP or Connect PC |
| Brand Name | LEEB |
| Model Number | Leeb462 |
| Certification | CE, FCC, ISO, EAC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, PAYPAL, Western Union, L/C | Supply Ability | 400 sets per month |
| Delivery Time | 7-15 work days | Packaging Details | Equipment Box |
| Product name | surface roughness meter | Screen | 3.5-inch LCD touch screen, digital and colour graphic display |
| Bluetooth printing | Measuring range | -160μm ~ +160μm | |
| Measurement mode | General measuring and Splittype measuring | Battery | Lithium-ion rechargeable batteries |
| Standard | ISO,ANSI,DIN,JIS | Transmission | Operation by APP or Connect PC |
| Brand Name | LEEB | Model Number | Leeb462 |
| Certification | CE, FCC, ISO, EAC | Place of Origin | China |
| High Light | Leeb 462 Roughness Tester ，160μm Surface Roughness Tester ，160μm surface roughness meter | ||
LCD Touch Screen Digital Surface Roughness Tester Colour Graphic Display
Surface Roughness Tester Leeb462
Functions & Features
● New design: Users-friendly system and intuitive menu navigation
● Measurement mode: general measuring and Splittype measuring (take off sensor) can be selected
● Multi-direction measurement such as lateral and upside
● DSP chip controlled achieves high accuracy and fast testing speed
● 3.5-inch LCD touch screen, digital and colour graphic display with backlight
● Touch screen & button operation are both available
● Rechargeable Li-ion battery allows you to make on-site measurements( > 50 hours continuously)
● Multi-functions: Bluetooth printing, Operation by APP, operate indications, Automatic sleep/shutdown and etc.
● Calculation results, assessed profiles, bearing and amplitude curves can be displayed
● Easy to connect with computer and printer
Application
● It can measure the roughness of various machined parts, such as plane surface, bevel surface, outer cylindrical surface, curved surface, small hole, groove and car axle etc.
● Application for Surface roughness measurement of metal and non-metal parts and workpiece, including a variety of machining parts, machining manufacturing, testing, commodity inspection departments,it is especially suitable for on-site inspection of large workpiece and production lines and the inspection, measurement, commodity inspection and other departments of the outbound verification,no damage to the workpiece.
Technical Parameters
| Model | Leeb462 | |||||||
| Measuring range | 160μm( -80μm ~ +80μm)/ 320 µm( -160μm ~ +160μm)optional | |||||||
| Maximum drive stroke length | 20mm (0.78 inch) | |||||||
| Resolution | 0．001μm | |||||||
| Roughness parameters | Ra,Rz,Rq,Rt,Rp,Rv,R3z,R3y,Rz(JIS),Rs,Rsk,Rsm,Rku,Rmr; Ry; Rmax,Rc,RPc,Rk,Rpk,Rvk,Mr1,Mr2 | |||||||
| Standard | ISO,ANSI,DIN,JIS | |||||||
| Graphics | Curves, roughness profile, direct profile | |||||||
| Filtering methods | RC,PC-RC,Gauss,D-P | |||||||
| Sample length (lr) | 0.25,0.8,2.5mm | |||||||
| Evaluation length(ln) | Ln= lr×n n=1~5 | |||||||
| Standard Sensor | Measuring principle | Displacement differential inductor (Inductive) | ||||||
| Stylus | Stylus Diamond,90°,5μm radius of stylus | |||||||
| Stylus force | <4mN | |||||||
| Lead head | Cemented carbide,sliding direction radius 40mm | |||||||
| Sliding 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 | |||||||
| Indication error | ≤ ±7% | |||||||
| Indication variability | < 6% | |||||||
| Memory | 100 groups ( data and graphic) | |||||||
| Power supply | 3300mAh Rechargeable Li-ion battery | |||||||
| Dimension (mm) | Main body:64*53*160 Sensor dirver:23*27*115 | |||||||
| Weight | About 380g (Main body) | |||||||
| Operation environment | Temperature:- 20℃~40℃, Humidity:<90% RH | |||||||
| Storage/transportation environment | Temperature:- 40℃~60℃, Humidity:<90% RH | |||||||
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2001
Total Annual:
7500000-12000000
Employee Number:
100~200
Ecer Certification：
Active Member
Chongqing Leeb Instrument Co.,Ltd, the largest NDT instruments factory in the southwest of China, located at High-tech Industrial Development Zone of Chongqing, China. We specialize in manufacturing, researching and marketing of NDT Instruments, including various kinds of Hardness Tester, Thickness ... Chongqing Leeb Instrument Co.,Ltd, the largest NDT instruments factory in the southwest of China, located at High-tech Industrial Development Zone of Chongqing, China. We specialize in manufacturing, researching and marketing of NDT Instruments, including various kinds of Hardness Tester, Thickness ...
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