Systems Tech Contact Type Digital Tachometer 60-50000 RPM,-590

Power Source: Battery Powered
Display Type: 5-Digit, 10-Mm-High Red LED Display
Battery Type: 4 AA
Type of Product: Digital Tachometer
Surface Speed: 6-5000 m/min
Model No: HTM-590
Used For: Automotive, Industrial Machinery, Manufacturing, Maintenance, Laboratory, Aviation, Marine Applications, and so on
Rotational rate/speed: 60-50000 RPM
Product Type: Contact Type
Additional Details: Accurate and Easy-to-Use RPM, Memory Recall, Best Battery Life, Low Battery Indicator, 1-sec Sampling Rate