Mitutoyo SJ-210 roughness tester from Japan

Product Description

SJ-210 is a compact integrated surface roughness measuring machine designed to meet customer needs, which is as simple as a manual tool, easy to use on site, and portable. Color LCD displays can not only display calculation results and measurement conditions, but also display surface roughness waveforms. In addition, large-sized fonts make them more visible. Supports multiple roughness standards. Having multiple parameters and functions, such as measuring any length. The buttons on the main component and inside its openable cover make it easy to operate and set. When the measurement start button is pressed, the measurement results will be displayed after the measurement is completed. The built-in rechargeable battery supports measurement without the need for an external power source. The optional printer of SJ-210 can print calculation results and measured contours. When the cumulative measurement distance exceeds the set threshold level, an alarm display is output. (Helps maintain needle replacement strategy.) Three types of drive devices are available: standard type, mold driven type, and retraction type. Whether it is optional depends on the condition of the workpiece.

SJ-210 High Performance Features ▪ High performance storage function, capable of storing 10 measurement conditions and 1 measurement result. ▪ Optional storage card (optional), measurement data and measurement conditions can be saved on the storage card. ▪ The optional storage card can store a large amount of data. ▪ Password protection, various functions can be individually set with passwords, which can prevent erroneous operations and configure management. ▪ Multilingual response, corresponding to 16 languages, can be freely switched. ▪ The needle alarm function will provide a reminder when the cumulative measurement distance exceeds the set limit value.

Sanfeng SJ-210 portable roughness tester features: ▪ User defined: The expected parameters can be selected for calculation and display. ▪ GO/NG judgment: * large value/16%/standard deviation ▪ Storage measurement conditions: Save conditions when power is turned off ▪ Storage: Internal Memory: Measurement Conditions (10), Measurement Curve (1) ▪ Calibration: Input numerical values for automatic calibration/multiple measurements for average calibration ▪ Memory card (optional): 500 measurement conditions, 10000 measurement attributes, 500 display image documents ▪ (Measurement conditions/Measurement curve/Evaluation profile/Bearing area curve/Amplitude distribution curve)

SJ-210 operability improvement:

Equipped with a 2.4-inch color LCD display screen with backlight. Equipped with a highly recognizable color LCD, it achieves rich display functions and more intuitive operation. The color of the backlight will not affect the operation even when dimming the scene. The arrangement of simple operation keys, as well as the buttons on the surface of the body and inside the protective cover, make the operation easier and more accurate.

Rich analysisAnd representation function:

Corresponding to various specifications and standards, it can correspond to various roughness specifications of JIS (IS-B0601-2001, J1S-0601-1994, JIS-B0601-1982), VDA, 150-1997, ANSI. The function of curve representation, such as evaluation curve, can not only represent the calculation results, but also the evaluation curve, load curve, and amplitude distribution curve for each interval.

Three types of SJ-210Drive Department:

1. Standard Drive Unit: A highly acclaimed standard drive unit.
2. Lateral drive unit: suitable for measuring narrow parts such as crankshafts and linear electrical discharge machining.
3. Retreat type drive unit: Insert the detector into an invisible part such as a measuring hole, so that the detector is always in the retreat position standby state to avoid damaging the detector during measurement.