เครื่องวัดความเร็วรอบ รุ่น DT-6236C แบรนด์ CEM

Digital Tachometer 

Features:

• laser + contacting type
• Store in memory Max / Min / Last valuethat can be displayed by turn at any time.
• 5 digit LCD display

Specification:

• Range: 2.5~99, 999 rpm ( LASER)
• Range: 0.5~19, 999 rpm (contacting )
• Resolution: 1.0 rpm
• Accuracy: +/- (0.05% +1digit)
• Sampling: 10 Seconds
• Measuring Distance: 2M (LASER type)
• Power: 1.5V(AA) x 4
• Packing: Gift Box with hard leather caseinside