For the maintenance of low-speed rotating shafts where vibration diagnostic technology is difficult to apply!
"John" is a simple diagnostic tool for equipment that extracts grease used for machine lubrication and detects magnetic substances such as metal wear powder that may be mixed in, using the principle of electromagnetic induction. It enables diagnosis in the ultra-low speed range (below 10 rpm), which is typically impossible with vibration diagnostics. Additionally, it can diagnose bearing abnormalities with a small amount of grease. 【Features】 ■ Enables diagnosis in the ultra-low speed range (below 10 rpm), which is typically impossible with vibration diagnostics ■ Can diagnose bearing abnormalities with a small amount of grease ■ High-precision measurements can be made with simple operation ■ Compact and lightweight (130g), making it convenient for carrying to the field *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■Dimensions: 200×50×35mm (130g) ■Detection Range: 0.0 to 5.0% ■Detection Range: 1 range ■Detection Accuracy: Within ±0.1% ■Detection Method: Frequency Change Method ■Sample: 1.2CC ■Display: LED 2 digits (0.00Wt%) ■Zero Point Adjustment: Automatic ■Stability: 0.1%/day ■Power Supply: DC3.0V (AA battery 1.5V × 2) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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JFE Plant Engineering is a comprehensive engineering company specializing in machinery and electrical control. We engage in the development, design, manufacturing, construction, and maintenance of mechanical equipment and electrical control systems for plants and various buildings. Established in April 2016 through the merger of JFE Mechanical Corporation and JFE Electric Control Corporation, our company aims to leverage the technology and achievements we have cultivated in the steelmaking sector and various other industries, demonstrating our comprehensive capabilities in machinery and electricity. We will not remain complacent but will strive to reach new heights and challenge new worlds.
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