Handheld Digital Tachometer Motors Speed Meter Memory Function 2.5-99999RPM

Description

Description:
This is an easy-to-use instrument to measure the rotational speed. It features non-contact design, automatic measurement and digital screen, and can be widely used in electric motors, fans, washing machines, automobiles and more manufacturing industries.
Features:
Portable handheld tachometer with 2.5-99999RPM testing range, 50mm~500mm effective testing distance.
Non-contact design, automatic range, quick measurement, high precision.
LCD digital display for easy read. Data hold function, MAX/ AVG/ MIN values.
Hi, Low alarm limit setting function, and color backlight alarmi function.
Widely used in electric motors, fans, paper making, plastics, chemical fiber, washing machines, automobiles, airplanes, ships and other manufacturing industries.
Specifications:
Material: ABS
Test Range: 2.5-99999RPM
Resolution: 2.5~999RPM: 0.1; >1000RPM: 1
Accuracy: ±(0.05%+1 digit)
Ambient Temperature: 0~60℃
Accuracy: ±2℃
Display: Six digit LCD display, Max reading 999999
Sampling Time: 0.8s (over 60 r/min)
Effective Distance: 50mm~500mm
Operating Environment: Temperature -10~50℃, Humidity ≤80% RH, Indoor Altitude ＜2000m
Storage Environment: Temperature -10~50℃, Humidity ≤70% RH (remove the battery)
Power Supply: 3 * 1.5V AAA Battery (NOT Included)
Product weight: Approx.240g
Product size: Approx.22*9.5*5cm
Package List:
1 * Digital Tachometer
3 * Reflective Sticker
1 * Storage Bag
1 * User Manual