KZYEE KM50 Powerscan Circuit Tester Electrical Power 12V/24V Probe Diagnostic
The KZYEE KM50kit is the most revolutionary circuit tester to date, which works off of 12-24 Volt sources, featuring DC Voltage, AC Voltage, Frequency, Duty Cycle, Fuel Injection Circuit Detection, Resistance, and Diode Especially, in AC Voltage, Frequency, Duty Cycle, and Fuel Inject Modes, users can long-press the mode button to switch between Waveform Display Mode and Digital Display Mode. Theis indeed the ultimate in power and affordability, allowing users to check circuitry in one single step. An absolute must for every technician who is looking for a fast and accurate solution to electrical systems diagnostic.TIPS:1.KM50 is ONLY for 12-24V vehicle battery electrical systems, and should NOT be used to test 110/220V household electric appliances; or, it will be damaged.2. The LED and LCD pull no more than 100 milliamps of current, therefore when using this device as a test light or multimeter, it is safe for computers and airbags.3.When powering-up components, you can increase the life of rocker switch in the tool if you first press the switch, and then contact the tip to the component. The arcing will take place at the tip instead of the metal contacts of the rocker switch. Activating ComponentsIn Your Hand or In The VehicleWith a flip of the power switch, you have a hot instant/grounding for voltage & polarity testing. It powers up components such as windows, lights, starters, wipers, and so on. Simultaneously uses the hot lead and the ground wire to activate elements right in your hand.What’s new in KM50 Circuit Tester Kit?New Testing mode: Fuel Inject Mode.New Testing mode: Frequency Mode.New Testing mode:Duty Cycle Mode.Digital & waveform displays in 4 testing modes.More diagnostis informations in each testing modesShort-circuit protectedBuzzer is swichable.LED light is switchable.Product SpecificationsSupply Voltage: 8V DC ~ 30V DC；Frequency: 0Hz ~ 1Mhz DC/ AC Voltage Test: -110V ~ 110VDuty Cycle: 0.0~100.0%；Rating Current: 1A~8 A Fuel Injection:Voltage: 0~180V, Time: 0~25msNEW FEATURESFuel Inject ModeFuel Inject Mode is specifically set-up for fast and easy injector circuit diagnosis.One quick connection to the circuit and the KM50 will display all the needed fuel injector testing information.To reset the maximum and minimum values, press the mode button twice.In this mode, if it fails to detect a valid injection pulse, a bar symbol will displayinstead.Frequency ModePress mode button to enter the menu and short short press the down button toplace the cursor in the frequency mode, and short press the mode button to enterthe frequency waveform display mode.The LCD display will show themin frequency, max frequency and display the signal waveform in real time.Duty Cycle ModePress mode button to enter the menu andshort press the down button toplace the cursor in the Duty Cycle mode, and press the mode button toswitch it to waveform display.The LCD display will show the minduty cycle, max duty cycle, and displaythe signal waveform in real time.UPDATED FEATURESDC Voltage ModeDC mode is for testing DC (direct current) voltages. Voltage testing is as easy as contacting the probe tip to a circuit and reading the display.DC Mode is the mode that the KM50 can supply battery power or ground by pressing the rocker switch.AC Voltage ModeThe auxiliary ground wire is connected to one end of the circuit under test, and the probe contacts the other end of the test circuit. The LCD will display the max and mini voltage value, and display the signal waveform in real-time. You can adjust the sampling frequency by pressing the Up/Down Button.Resistance Testing ModeThe probe contacts one end of the measured resistance, and the auxiliary ground lead is connected to the other end of the measured resistance. The LCD will display the resistance between the tip and auxiliary ground lead.When resistance value is less than 30Ω, the instrument buzzer will alarm and the green LED will light.This function can be used as continuity test.Diode Testing ModeContact the probe tip to diode positive terminal, connect the auxiliary ground lead to the diode negative terminal, the screen will display the forward voltage drop, which indicates forward bias. If swapping the probe tip with auxiliary ground lead, the screen will not display voltage, which indicates reverse bias.It also displays the max and mini values during measurement. PaymentDelivery detailsTerms of salesAbout usContact usPaymentWe accept all common forms of payment such as Credit cards、Debit card、Google Pay ect. Payment should be made within 7 days after bidding ends.Otherwise a Unpaid Item case will be opened to you.We are not responsible for buyers’ local taxes.Please include your special requests in eBay note if there is any.Delivery detailsOrder will be shipped within 1 business day after payment confirmed.We have warehouse in USA, From our US warehouse via UPS or USPS shipping. Delivery time varies from 2 to 5 business days.We will ship according to your eBay address. Please make sure it is correct and include phone number for delivery.If you do not receive your order in the estimated time, please contact us, we would do our best to serve you solve the problem. Please include your special requests in eBay note if there is any.Terms of salesReturn PolicyPlease return the item within 60 days after receiving if you are not happy with your purchasing.All returns are expected to be in original conditions, please email us first for return address and instructions. We are authorize distributor, our all items are 100% original and Our devices have warranty, 5 Year free repair for the devices. Please contact us firstly when you need warranty service.In case an item arrives faulty, please contact us as soon as possible and keep it unused.We will instruct you on how to return and get refund or replacement.If the item has been used, we have the right to decline your claim.Items should be returned on buyers' cost for repair or replacement.About usWho We Are? We are specialized dealer of On-Board Car Diagnostic tools and automotive electronics for more than 15 years. We are authorized first class distributor of Launch, Foxwell, Autek, Ancel, Innova, Autophix, Thinkcar, Kzyee brands, and more brands will be show in our store in near future. What Do We Have? We have office and warehouse in US to ensure fast shipment and after-sale service. We have more than 1000 employees devoting to customer satisfaction. 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