ProsKit MT-1236-C 3-56 True-RMS Digital Multimeter For ACA, ACV, DCA, DCV, Frequency, Cycle Duty, Diode Test 1. This multi-function multimeter has high accuracy and performance and can measure DCAC voltage, ACDC current, resistance, capacitance, frequency, and duty cycle, among other things. It also has functions such as NCV detection (non-contact voltage), temperature test, LED light, and more 2. Suitable for ACA, ACV, DCA, DCV, frequency, cycle duty cycle, diode test, etc. 3. Accurate value, with ACV ACA true RMS measurement 4. Overload protection to ensure user safety 5. Backlight design, clear reading without effort 6. Can be tiltedhung, convenient for measurement and reading, test lead storage slot design Parameters: 1. Display: 3 56, maximum display 5999 2. Manualautomatic: automatic 3. Safety level: CAT II 600V 4. DC voltage: 600mV6V60V600V accuracy +-(0.5%+5d) 4. AC voltage: 600mV6V60V600V accuracy +-(1%+4d) TRUE RMS 5. DC current: 60mA 600mA accuracy +-(1.2%+5d) 10A accuracy +-(3.0%+5d) 6. AC current: 60mA600mA accuracy +-(1.5%+5d) 10A accuracy +-(3.0%+5d) TRUE RMS 7. Resistance: 600 ohms6k 60k 600k 6M 60MΩ accuracy +-(0.8%+5d) 8. Frequency: 9.999Hz 99.99Hz999.9Hz9.999KHz99.99KHz999.9KHz9.999MHz accuracy +-(1.5% +5d) 9. ??Duty cycle: 1%-99% accuracy ±(2.5%+5d) 10. Capacitance: 60nF 600nF 6uF 60uF 600uF 6mF Accuracy +-(4% +5d); 100mF +-(4% +10d) 11. Temperature: -20~1000 degrees Celsius -4-1832 degrees Fahrenheit, Accuracy +-(1% +3d) 12. Continuity buzzer: Less than or equal to 30 ohms, buzzer sounds 13. Diode measurement: Yes 14. Auxiliary lighting LED: Yes 15. Low voltage display: Yes 16. Data retention: Yes 17. Buzzer warning: Yes 18. Backlight: Yes 19. Non-contact voltage test: Yes (AC30V-600V 5060Hz) 20. Battery: 1.5V AAAx 3 (not included) 21. Dimensions: 148 x 79 x 48mm