Tahometru Digital Laser pentru masurarea vitezei de rotatie , nou

Tahometru Digital  Laser pentru masurarea vitezei de rotatie 2.5~99999RPM , nou

Pret fix , nu fac schimburi.


Tachometer is used to detect rotate speed, linear velocity or frequency of motor.It can be widely used in motor, fan, washing machine, textile, automobile, airplane, ship and other industries. 

Features: 
Adopt the latest microprocessor technology and laser technology. 
Wide measuring range and high resolution. 
Battery low power indication, LCD backlight display and auto shutdown after 60s. 
Oversize screen LCD display, with clear indication. 
Hold the Maximum/minimum/average/last measured value. 
Solid and delicate structure, durable for use. 

Specifications: 
Display: LCD Backlight  
Unit: RPM 
Measuring Range: 2.5~99999RPM 
Resolution Ratio: 0.1RPM(2.5~999.9RPM); 1RPM(1000~99999RPM) 
Measuring Error: 
+/-(0.1%n+5d)RPM; 0.1RPM(2.5~999.9RPM) 
+/-(1%n+5d)RPM; 1RPM(1000~99999RPM) 
Laser Power: 2-5mW 
Sampling Ratio: Once/second 
Measuring Distance: 50-500mm 
Auto Shutdown: After 60s without any operation 
Power Supply: 2 * 1.5V AAA Batteries (Not included) 
Operation Environment: 0~50°C  / 32~122°F; 10~90%RH 
Storage Environment: -10~80°C  / -14~176°F; 10~75%RH 
Dimension: 55 * 29 * 125mm / 2.16 * 1.14 * 4.92in 
Weight: 98g / 3.47oz 
Package Size: 15.5 * 8 * 4cm / 6.1 * 3.15 * 1.57in 
Package Weight: 165g / 5.84oz 

Package List: E0511 
1 * Tachometer 
3 * Silver Reflective Tag 
1 * User Manual (English)