Latest arrival OLED Display Mains Noise EMI Measuring Instrument Broadband AC Power Supply Rple yzer line EMI meter

OLED Display  Mains Noise EMI Measuring Instrument Broadband AC Power Supply The main function of this AC mains noise is to display the current voltage value and noise voltage value of the mains through the panel's OLED dot matrix screen. In this way, everyone can see the current state of the mains power very intuitively, and have an accurate judgment on the quality of the power supply. Input voltage: AC 85Vac - 250Vac 50/60Hz (accuracy +/- 1 VAC) Frequency range: 10KHz - 10MHz Noise range: 1mV - 1999mV Measurement accuracy: +/- 5% @ 1MHZ; +5% to -50% @ 10 KHz TO 10MHz Noise indication: 4 digits yellow and blue two-color OLED digital dot matrix display Dimensions: 132 X 91 X 41mm hine weight: 150g OLED screen displays noise voltage value and AC voltage value There are small speakers that can directly amplify the noise output, and judge the noise intensity and frequency by sound. Plug directly into a wall outlet (power outlet), no battery required; The speaker plays EMI sounds and amplitudes are demodulated to identify EMI sources (such as AM or shortwave radios, motors and arcs). Paage: 1pcs

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbaYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.