Features?<br />Display Count?99999<br />Data Hold? &radic;<br />Auto Power Off: Around 15 Minutes  <br />Low Battery Indication? &le;4.8V  <br />MAX Mode?&radic;<br />MIN Mode?&radic;    <br />AVG Mode?&radic; <br />USB Interface?&radic;<br /><br />Specifications?<br />Model?UT372<br />RPM Range?10RPM?99RPM &plusmn;(0.03%?<br /> 100RPM?999RPM &plusmn;(0.04%?2?<br /> 1000RPM?9999RPM &plusmn;(0.04%?2?<br /> 10000RPM?99999RPM &plusmn;(0.04%?2?<br /> <br />Counts Range?0?99999<br />Max.Input Frequency?10KHz?Bandwith:5%<br />Target Distance?50mm ?200mm<br /><br />General Characteristic?<br />Product Net Weight: 100g<br />Product Size: 184mm * 56mm * 34mm<br />Power?1.5V Alkaline Batteries?LR6?* 4 ?not included)<br />LCD Size: 53mm * 41mm<br />Product Color: Red and Grey<br />Package Size: 27.3 * 14.7 * 4cm / 10.8 * 5.7 * 1.5in<br />Package Weight: 270g / 9.6oz<br /><br />Packajge List:<br />1 * UNI-T UT372 Non-Contact Tachometer<br />1 * USB Interface Cable<br />1 * PC Software CD<br />1 * English Manual<br><img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-10-ebe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-3-ebe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-6-ebe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-1-ebe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-7-ebe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-8-ebe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-2-ebe5.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h12311-5-ebe5.jpg" /><br>