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Phone
15921165535
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Address
No. 418 Huajing Road, Shanzhong Science and Technology Park, Waigaoqiao Free Trade Zone, Pudong New Area, Shanghai
Duzhi Instrument (Shanghai) Co., Ltd
15921165535
No. 418 Huajing Road, Shanzhong Science and Technology Park, Waigaoqiao Free Trade Zone, Pudong New Area, Shanghai
Mitutoyo SJ-410 roughness tester from Japan---Can be excellently applied in testing rooms, processing workshops, production sites, and other occasionsSurftest (Surface Roughness Measuring Instrument).The SJ410 series roughness meter supports both rail and non rail measurements. equip46 comply with the new ISO, DIN, ANSI, JIS standardsAccurate roughness parameters. equipA wide range, high-resolution detector andDrivers provide superior performance among similar productsHigh precision measurement.
Measurement range/resolution=''>
800 µ m/0.0125 µ m resolution (8 µ m measurement range)
Straightness/Movement Length=''>SJ-411 drive unit: 0.3 µ m/25mm
SJ-412 Drive Unit: 0.5 µ m/50mm.The trackless detector and curved surface compensation function enable it to
Effectively evaluate the surface roughness of cylindrical objects.Ultra fine step difference, both straightness and waviness can be used without any
The track measurement function has been measured.Handheld portable data processing unit and 5.7-inch color display
Graphic LCD touch panel provides outstanding readabilityAnd operability. LCD also has backlight function, which improves
Visibility in dark environments.The measurement data can be output from an external PC through an RS-232C interface cable (optional).
Characteristics of SJ-410 roughness tester:※ With calibrated roughness standard plate

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※The digital filtering function can obtain an undistorted surface roughness contour map |
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GO/NG judgment function. |
Automatic calibration function |
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The display interface supports 16 languages and can be freely switched.※The simple contour analysis function supports four types of measurements※ |
Step, horizontal variation, area, and coordinate difference |
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Each function can be password protected to prevent accidental operations |
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If optional accessories can be installed on the bracket, it can significantly improve operability |
type |
name |
SJ-411 |
SJ-411 |
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SJ-412 |
SJ-412 |
Item number |
( |
the metric system |
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178-580-01* |
178-580-02* |
178-582-01* |
178-582-02* |
Detector force measurement |
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0.75mN |
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4mN |
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0.75mN4mNScope of evaluation25mm25mm25mm |
50mm |
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needle tip |
Needle tip angle |
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60º |
90º |
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60º |
90ºAdvanced radius |
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Technical Parameter |
Xaxle(Drive unit) |
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measuring range |
25mm (SJ-411), 50mm (SJ-412)measurement speed0.05, 0.1,0.2, 0.5, 1.0mm/s |
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return speed |
0.5, 1, 2,5mm/s |
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Movement direction |
Backward straightness: 0.3µm / 25mm (SJ-411), 0.5µm / 50mm (SJ-412)positioning |
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±1.5º ( |
dip angle), 10mm ( |
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Up/Down |
) |
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Detector range/resolution |
800µm /0.0125µm,80µm/0.00125µm, 8µm / 0.000125µm ( |
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When using the measuring needle option, it can reach |
2400µm)test methodTrackless/Orbital Measurement |
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dynamometry |
0.75mNor4mN 4 Measuring needle tipdiamond60º /2µmR , (90º / 5µmR)Curvature radius of guide head40mm |
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type |
Differential inductance typePower Supplypass throughACAdapter/rechargeable nickel hydrogen batterycharging timeData output throughUSBinterface 500 hour10000 / RS-232C500 port / SPCoutputstorageBuilt in memory: measurement conditions(10cover)memory card(Optional):A measurement condition,500 A measurement contour, |
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Display image, Text Files |
(Measurement conditions/Measure the contour/Evaluate the outline/ Relative load curve/ |
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Amplitude distribution curve |
),Statistical data, etc.size(WxDxH)controller: 275 x 109 x 198mm,height-Tilt angle adjustment device: 131 x 63 x 99mmDrive unit |