Protmex Digital Tachometer, 50-19999 RPM Contact Tachometer, 100 Groups Data Store Handheld Speed Meter with Backlight, Max/Min/AVG RPM Rotation Speed Gauge, PT6208A (Batteries Included) Contact Digital Tachometer Size:Contact Digital Tachometer Design Pre-bulbed design requires less sold2025 Fitting Material Brass Size Name:6 Inch B09SHXCXDS

Design Pre-bulbed design requires less installation load

Read more Material ABS Measuring Range 30-130dBA Accuracy ±2

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Protmex Digital Tachometer, 50 19999 RPM Contact Tachometer, 100 Groups Data Store Handheld Speed Meter with Backlight, Max Min AVG RPM Rotation Speed Gauge, PT6208A (Batteries Included) Contact Digital Tachometer Size:Contact Digital Tachometer Design Pre bulbed design requires less sold2025 Fitting Material Brass Size Name:6 Inch B09SHXCXDS Design Pre bulbed design requires less installation load Read more Material ABS Measuring Range 30 130dBA Accuracy ±2