Manufacturer Name : Mastech
It is capable of all standard functions including AC/DC Voltage and DC Current, Resistance, diode check, continuity test and temperature (°C & °F selectable). It uses back-lit LCD display with a maximum reading of 1,999. It adopts built-in non-contact AC voltage detector that will detect any AC voltage greater than 90V and send out flash warning.
DC Voltage: 200m/2V/20V/200V±0.5%, 600V±0.8%
AC Voltage: 200V±1.2%, 600V±1.2%
DC Current: 200μA±1.0%, 2mA±1.0%, 20mA±1.0%, 200mA±1.5%, 10A±3.0%
Resistance: 200/2k/20k/200k±0.8%, 2MΩ±1.0%
Temperature: -20 °C - 0 °C ±10.0%, 0 °C - 400 °C ±1.0%, 400 °C - 1,000 °C ±2.0% -4 °F - 32 °F ±10.0%, 32 °F - 752 °F ±1.0%, 752 °F - 1,832°F ±2.0%
Sampling rate: 3 times per second
Power: 9V battery