مولتی متر دیجیتال MAYILON  MY81B Feature 1 HIGH DEFINITION REVERSE DISPLAY LCD SCREEN Reverse display screen has good visual impact not easy to reflect light and good concealment 2 ACCURATE MEASUREMENT The true effective value is measured and the measurement data is trustworthy and reliable 3 AUTOMATIC RECOGNITION After power on the ambient temperature is automatically displayed and the measured ambient temperature is displayed simultaneously 4 EASY TO USE The smart digital multimeter keeps abreast of the ambient temperature conditions which is very convenient 5 INTEGRAL TEST LEAD WIRE AND INSTRUMENT Prevent the test lead from being lost and dropped and prevent the wrong test lead from being inserted into the test lead hole causing burn in  Specification  Item Type Digital Multimeter Material ABS Model MY81B Battery 15V 2xAAA not included Uses Industrial applications circuit maintenance household circuit measurement  Specification  Item Type Digital Multimeter Material ABS Model MY81B Battery 15V 2xAAA not included Uses Industrial applications circuit maintenance household circuit measurement DC Voltage	6V	0001V	053 	60V	001V	 	600V	01V	 AC Voltage	6V	0001V	103 	60V	001V	 	600V	01V	 Resistance	600	01	105 	6k	0001k	 	60k	001k	 	600k	01k	 	6M	0001M	153 	60M	001M	 Capacitance	6nF	0001nF	405 	60nF	001nF	 	600nF	01nF	 	6F	0001F	 	60F	001F	 	600F	01F	 	6mF	0001mF	505 	60mF	001mF	   Package List 1 x Digital Multimeter With Test Lead Battery Not Included 1 x Manual  1 x Carrying Bag   How to use Replace the battery Battery Not Included Turn off the power of the meter and remove the test leads plugged into the meter 1 Use a screwdriver to loosen the screws fixing the battery cover and then remove the battery cover 2 Remove the old battery and replace it with a new battery of the same specification Battery Not Included Please pay attention to the polarity of the battery 3 Reinstall the battery cover to its original position and fix and lock the battery cover with screws Smart measurement Under this function DC voltage AC voltage resistance on off can be measured and the meter automatically recognizes and measures without user selection This measurement function is defaulted at power on 1 Press the Power On button to turn on the power of the meter the meter displays AUTO and enters the intelligent measurement function 2 Touch the test lead probe to both ends of the circuit under test or resistance parallel and the meter will automatically recognize the signal currently being measured 3 When measuring AC voltage the frequency will be displayed at the same time 4 When measuring resistance when the resistance value is less than 50 the buzzer will sound and the indicator will light up 5 Read the measurement result from the display screen