Signstek Digital Professional Automatical Switchover Non Contact Laser Photoe...

Signstek Digital Professional Automatical Switchover Non Contact Laser Photoelectric Photo Type Tachometer with Fast Shipping from US Warehoue Product Details Brand: Signstek Item Weight: 6.4 ounces Product Dimensions: 5.1 x 2.4 x 1.2 inches Item model number: DT-2234C+ Manufacturer Part Number: Signsmeter Folding: No Shipping Weight: 6.4 ounces Date First Available: August 29, 2013 Auto zero adjustment, stores last, minimum, and maximum readings, values can be displayed by turn anytime. Measures the rotational speed with a visible red light beam from a powerful LED The housing has been carefully shaped to fit comfortably in either hand. High intensity class II laser measures from 2.5 - 99,999 RPM Extra large 5-digit LCD display, high accuracy of +/- 0.05% This tachometer is a high quality instrument to measure the Rotational Speed(RPM) with wide measuring range and high resolution. It is featured with highaccuracy measurement, quick measuring time and long detecting distance up to500 mm (20 inch) with Laser. It is very easy to use by applying a reflective mark (included in package) ontarget object, then aim at the mark by Laser beam. This tachometer has widerange of applications include measuring rotating speed of machine, motors,model cars, wheels, lathe for metal or wood cutting work etc. Feature: Large LCD displaying Wide measuring range & high resolution. The use of durable. The last value/min . value will be automatically stored in memory and can bedisplayed by turn anytime. The RPM of motors and machine parts. The housing has been carefully shaped to fit comfortably in either hand. Digital display gives exact RPM with on guessing or errors. In wood and metalworking it can be used to accurately measure the speed of a lathe. Specifications Display: 5 digits, 18 mm (0.7¡± inch) LCD with Function Annunciation Testing Range: 2.5 ~ 99,999 RPM (rate / min) Resolution: 0.1 RPM (2.5 ~ 999.9 RPM) 1 RPM (over 1,000 RPM) Accuracy: (0.05 % + 1 digit) Sampling Time: 0.8 seconds (over 60 RPM) Test Range Selection: Automatic Memory: Maximum value, Minimum value and Last Measured value Detecting Distance: 50 ~ 500 mm (2 ~ 20 inch) (Laser) Time base: Quartz Crystal Circuit: Exclusive one-chip of microcomputer LSI circuit Power: 6F229V Battery (Not included) Package Includes 1 x Laser Photo Non-Contact Tachometer 1 x Carrying Bag 1 x User Manual