เครื่องวัดความเร็วรอบ (Digital Tachometer) รุ่น DT 2236C
100% Brand new and high quality
5 digits 18mm (0.6") LCD
Accuracy: ±(0.05%+1 digit)
Sampling Time: 0.8sec(over 60RPM)
Range Select: Auto-Ranging
Test Base: Quartz crystal
Operation TEM: 0 to 50°C
Detecting Distance: 50 to 500mm (Laser)
50 to 250mm (LED)
Measuring Range:
Photo Tach: 2.5 to 99,999RPM
Contact Tach: 0.5 to 19,999RPM
Surface Speed: 0.05 to 1,999.9(m/min)
Resolution:
Photo Tach: 0.1RPM(2.5 to 999.99RPM)
1RPM(over 1,000RPM)
Contact Tach: 0.1RPM(0.5~999.99RPM)
1RPM(over 10,000RPM)
Surface Speed: 0.01m/min(0.05 to 99.99m/min)
0.1m/min(over 100m/min)
Battery: 4x1.5V AAA battery
Power Consumption: Approx 35mA(Laser)
Approx 45mA(LED)
Color: black
Length: 21.00cm
Width: 7.50cm
Height: 3.50cm
ขอใบเสนอราคาหรือสอบถามข้อมูลเพิ่มเติม 0952511711, 0922530999 ,0848744848
หรือ email (
[email protected] )