The newly released Sinometer MS8229 DMM is an improved and modified version of the widely praised Mastech MS8209, it combines a multimeter, a sound level meter, thermometer, luxmeter, humidity meter all in one. Also it is packed with many nice features such as temperature & humidity display, sound and light warning for the jacks and back-lit LCD Screen.
Features: 1. Portable Professional Measuring instruments with large LCD digital display and Back light 2. "Single-hand operation"design for the range switch 3. Overload protection and low battery indication 4. light and sound alarm to prevent misconnection of test leads 5. 5 in 1 digital multi-tester 6. AC/DC voltage and current, resistance,frequency, duty, capacitance, as well as continuity and diode test 7. Auto range and manual range 8. Auto power off 9. Reading hold
10. Relative measurement function