TASI Contact Portable Measuring Speed Meter Digital Display Laser Tachometer

The TASI Contact Portable Measuring Speed Meter is a digital display laser tachometer designed for measuring rotational speed. It is suitable for applications requiring precise speed measurements in both contact and non-contact modes.

• Measuring Range: Non-contact: 3-100000 RPM; Contact: 3-19999 RPM; Distance: 0-99999 m; Speed: 0-1999.9 m/min; 0-9999.9 ft/min
• Accuracy: Non-contact: 0.05% FS + 1 RPM; Contact: 0.1% FS + 1 RPM
• Display: 5-digit display, maximum reading of 99999
• Effective Measurement Distance: 50-500 mm
• Measuring Method: Non-contact and contact options available
• Sampling Time: 0.8 seconds (above 60 RPM)
• Operating Environment: -10 to 50 degrees Celsius; relative humidity up to 80%; indoor altitude less than 2000 m
• Storage Environment: -10 to 50 degrees Celsius; relative humidity up to 70% (battery removed)
• Power Supply: 3 x 1.5V AA (R03/LR03) or Micro USB interface 5V (without battery)
• Display Screen Size: Approximately 53 x 44 mm
• Dimensions: Contact type: approximately 200 x 70 x 35 mm; Non-contact type: approximately 185 x 70 x 35 mm
• Weight: Contact type: approximately 200 g; Non-contact type: approximately 190 g
• Features: Semiconductor laser sensor; upper and lower limit alarm thresholds; high-definition color display with background light; dual power supply mode; automatic shutdown after 15 minutes of inactivity; TA503C dual-use supports USB connection for real-time data communication