The Tekpower TP8211D ,made by Mastech (MS8211D), is a professional pen-type digital multimeter. It measures AC/DC voltage, resistance, diode check, TTL Logic Test and etc.. It has many useful features such as auto power offer, data hold, and a lot more.
DC voltage: 200m/2/20/200/600V±0.7%;
AC voltage: 200m/2/20/200/600V±0.8%;
DC current: 20m/200mA±1.5%;
AC current: 20m/200mA±2.0%;
TTL Logic Test
Resistance: 200/2K/20k/200k/2MΩ/20 MΩ±1.2%.
Accessories: A pair of test leads;