Description :  MASTECH MS8211D Pen-type Auto Ranging AC\/DC Diode Digital Multimeter  Brand Name : MASTECH Model Number : MS8211D Measuring Voltage Range : 200mV\/2V\/20V\/200V\/600V Measuring Current Range : 20mA\/200mA Measuring Resistance Range : 2K\/20K\/200K\/2M ohm  Features :  Conforms to the IEC1010-1 standard Cat III 600V. Over-molding rubber case protects meter. Display : 1，999 counts. Auto\/manual range. Maximum value hold. Data hold and auto power off. Retractable tip. Sensitivity of AC voltage adjustable. Sound and flash alarm.   Specification :<br>               General specifications :                    Operating temperature :                0~40 Celsius Degree， 32~122 Fahrenheit (&amp;lt;80% RH， &amp;lt;10 Celsius Degree non-condensing)                   Storage temperature :                -10~50 Celsius Degree， 14~122 Fahrenheit (&amp;lt;70% RH， battery removed)                   Max. voltage between terminals &amp;amp; earth :                600V DC or AC                   Display :                20mm LCD                   Max. displayed value               1999                   Polarity indication :                &amp;quot;-&amp;quot; indicates negative polarity.                   Over-range indication               Display &amp;quot;OL&amp;quot;                   Sampling time :                Approx. 0.4 second                   Auto power off time :                15 min.                   Power supply :                2 * 1.5V AAA battery (not included)                   Multimeter size :                20.8 * 3.8 * 2.9 cm \/ 8.2 * 1.5 * 1.14in                   Multimeter weight :                100g \/ 3.54oz                   Package size :                21 * 8 * 4cm \/ 8.27 * 3.15 * 1.57in                   Package weight :                276g \/ 9.75oz                   Measurement specifications (accuracy) :                    DC Voltage               200mV\/2V\/20V\/200V\/600V               &amp;plusmn;0.7%                   AC Voltage               200mV\/2V\/20V\/200V               &amp;plusmn;0.8%                                    600V               &amp;plusmn;1.0%                    Resistance               200&amp;Omega;\/2k&amp;Omega;\/20k&amp;Omega;\/200k&amp;Omega;\/2M&amp;Omega;\/20M&amp;Omega;               &amp;plusmn;1.0%                    DC Current               20mA\/200mA               &amp;plusmn;1.5%                    AC Current               20mA\/200mA               &amp;plusmn;2.0%       <br>  Package included :  1 x MASTECH MS8211D Digital Pen Multimeter 1 x Test Lead 1 x Test Wire 1 x Test Clip  1 x User Manual  Details pictures :