OLED Multi-functional 7-in-1 Electrical Parameter Meter Voltage Current Time Power Energy Capacity Temperature Features: Mini in size, multi-functional for use. Testing voltage, current, power, temperature, capacity, time and energy conveniently. OLED display for clear and easy readings. Suitable for project, monitor power, DIY charger meter, car, battery, Parameter: Voltage measurement range: DC00.0-99.9V Current measurement range: DC0.00-9.99A Time range: 0-99h59min Power measurement range: 0-99.99W-999.9W Temperature range: -15 ° C ~ 60 ° C Capacity accumulation range: 00,000-99,999Ah Energy accumulation range: 0-9999.9Wh Voltage measurement accuracy: ± (0.3% + 2 digits) Current measurement accuracy: ± (0.8% + 3 digits) Color font: white Product weight: 18.5g Product size: 48mm * 29mm * 22mm (length * width * height) Descrtion: In the display interface, cli the button to switch the data set; continue to pre the button to clear the accumulated data to zero. Component and temperature changes after prolonged use may introduce minor errors in measuring small currents. To avoid this error, you can unplug the current outlet and pre and hold the button to connect the power until the display shows “AAA” and then release the button. Use isolated power Both power supplies must be isolated and not connected to any load. The maximum voltage of the isolated power supply is 20V Powered by a DC-DC converter Bla thin wires are not connected and should be wrapped with insulators to avoid short circuits. The DC-DC converter must be a universal cathode structure. Using system power Bla thin wires are not connected and should be wrapped with insulators to avoid short circuits. Note: After a long time use, due to the of components or temperature variation, it may appear tiny error when measuring the small current. To avoid this error, you can unplug the current wire soet and keep preing the button to connect power supply until the screen display "AAA", then loose button. Paage Included: 1 X Multifunction Electrical Parameter Meter
About shpingShping and Pa All itwill be double cheed and well paed before sending.Itwill 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 remote 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 resolve 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 usIf 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.