Features:<br />Display : 1999<br />Pocket<br />Data Hold function<br />Built-in motor analyzer<br />Measuring voltage and current resistance<br />Automatic shutdown<br />Background light function<br />Diode test and continuity test<br />Continuity with buzzer detection<br /><br />Technical parameters:<br />Function Range Accuracy<br />DC voltage 200mV/2V/20V/600V &plusmn; (0.7% +2)<br />AC Voltage 200V/600V &plusmn; (1.0% +3)<br />DC Current 10A &plusmn; (2.0% +10)<br />AC Current 10A &plusmn; (3.0% +10)<br />Resistance 200?/2K?/20K?/200K?/2M?/20M? &plusmn; (1.0% +3)<br />Engine speed 4CYL/6CYL/8CYL &radic;<br />Engine closure foot 4CYL/6CYL/8CYL &radic;<br /><br />This instrument conforms to GB / T 13978-92 Digital Multimeter General technical conditions ? in line with GB4793.1-1995 (IEC-1010-1: 1990) Safety requirements for electronic measuring instruments ? are two of pollution ? over-voltage standard CATIII600V.<br /><br />Follow the safety instructions to ensure safe use of the instrument .<br />Proper use and protect the meter will give you a satisfactory service .<br /><br />Description<br />- The meter is a portable professional measuring instrument with beautiful LCD digital display ? and a backlight? user easy reading.<br />- Range switch for easy one-hand operation measurement ? with overload protection and low battery indication ? suitable for automotive engine repair and factories? schools? fans and families.<br />- The meter has auto range and manual range function.<br />- The instrument has an automatic alarm function.<br />- The instrument has an automatic shutdown feature.<br />- This meter has maintained and maximum hold function.<br />- When in use? the display shows the measured value of the instrument and the unit symbol .<br /><br />Summary<br />Auto range and manual range .<br />Full range overload protection.<br />Measuring between the earth and the end of the maximum allowed voltage : 600V DC or AC<br />Working height : max 2000m<br />Display : LCD display ? character height 16mm.<br />Maximum display : 1999 ( ie? three and a half ) .<br />Polarity Indication: &#39; - &#39; indicates negative .<br />Over-range display : &#39;OL&#39;.<br />Sampling time: about 0.4 seconds / second.<br />Unit display : a function ? power units.<br />Battery voltage indication : LCD display symbols .<br />Automatic shutdown time: 15 minutes<br />Operating temperature : 0 ~ 40<br />Power Supply : 1.5V * 2 AAA batteries(Not Included).<br />Package size: 18 * 12 * 5cm / 7.2 * 4.8 * 2.0 in<br />Package weight: 330g / 11.5 oz<br /><br />Package list:<br />1 * Original MASTECH MS8239D Digital Multimeter<br />1 * Test Cable<br />1 * Instruction manual<br />Battery(Not Included)<br><img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-7-34b5_1.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-1-34b5_1.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-9-34b5_1.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-6-34b5_1.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-5-34b5.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-3-34b5_1.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-4-34b5_1.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/tt/h/1/h11916-8-34b5_1.jpg" /><br>