Backlit Display

AUTOOL DM303 Automotive Diagnostic Multimeter is an advanced automotive repair tool that combines a variety of useful functions in one, specially designed for the complex circuit systems of modern automobiles. The main functions are introduced: Multimeter Function: Equipped with all the basic measurement capabilities of a conventional digital multimeter, it can accurately measure electrical parameters such as DC voltage, AC voltage, current, resistance, and capacitance to ensure the basic state assessment of automotive circuits. Automotive diagnostic function: Built-in OBD-II/EOBD interface, compatible with a variety of automotive communication protocols, it can quickly read and clear fault codes, and support real-time data flow monitoring, including engine conditions, sensor data, diagnostic codes, etc., which helps to quickly locate and solve problems. Oscilloscope Mode: With integrated oscilloscope function, it can capture and display voltage waveforms in automotive circuits in real time, especially for occasions where dynamic signal changes need to be observed, such as ignition system, injection pulse width and other key components of the signal analysis, providing intuitive support. Intelligent operation: Intuitive user interface and easy-to-understand operation flow, more convenient and fast data display and storage, as well as facilitating software updates and remote technical support. Safety and Durability: Rugged and durable casing meets industrial-grade protection standards to ensure stable and reliable operation under various environmental conditions, while protecting the user's safety and preventing the risks caused by misuse.2.8-inch large color screen The screen of this device is LCD with a resolution of 320*240.Backlight display With a digital LCD display and backlight design, readings can be clearly displayed in low-light areas.Bring your own toolbox The mainframe and accessories are well stored and easy to carry. The box is resistant to filling and collision, and effectively protects the instrument.Specifications Power supply: 4 AAA alkaline batteries LCD color screen: 2.8 inches 320*240 Voltage measurement range DC 0~1000V, AC 0~700V Current measurement range: 0~20 amperes, 0~200 mAh Resistance measurement range 0~1 square meters Frequency measurement range 1 Hz ~ 1 MHz Dimensions: 85 x 33 x 190 mmThe 10A terminal fuse for current measurement is a 15A self-recovery fuse. The maximum measurable current is 20A; the current measurement mA/uA The terminal fuse is a 0.5A self-recovery fuse. The maximum measurable current is 200 mA;Operating temperature 0°C ~ 40°C (32°F ~ 104°F) Output signal frequency: 1Hz ~ 10 KHz Work cycle: 10% ~ 90% Package Include: 1x DigitalMultimeter 1x Multi-functional detection line 1x Automotive circuit detection line 1x lgnition signal detection line 1x Battery clip line 1x Jumper (Yellow) 1x Jumper (Green) 1x Jumper (Black) 1x Probe Delivery detailsPaymentReturn PolicyAbout usContact usDelivery details1. We ship to WORLDWIDE2. Item will be shipped out within 1-2 working days (except weekends and holidays) after the payment is cleared or received. 3. We will send item to your Confirmed Shipping Address in Paypal only.Please confirm your order and address before you bid or pay the item. 4. Usually the standard service delivery takes 15-20 working days (except weekends and holidays),If you don't receive the item in time, please contact us freely, we'll try our best to solve the delivery problem. 5.International Buyers Please Note:1) Please check with your country customs office to determine what these additional costs will be prior to bidding / buying.2) It's the buyer's responsibility to complete clearance when parcel reached your Customs. We are Not responsible for buyers's local taxes, please consult local Customs for Tax Details. Customs rates vary from country to country, please understand. 6. If your package delayed few days, due to any unexpected factor, please wait patiently. Your kindly understanding and great patience would be highly appreciated! 7. Any further queries, please don't hesitate to email us. Thank you.Payment1. We accept PayPal only.2. Credit card (Visa, Eurocard/MasterCard, Amex, and Switch or Visa/Delta) payment can be accepted ONLY through PayPal (You don't need a PayPal account)! 3. Other payment methods (Bank transfer, Cheque, etc.) are NOT acceptable ! 4. Please make the payment within 3 days. Return Policy1. Please do not hesitate to leave us your 5 Star★★★★★ of DSR positive feedback if you are satisfaction with our products ,delivery or services . 2. If you have Any Questions Or unsatisfied with your purchase, please email us first to get a better solution before you leave a neutral or negative feedback, we work hard to make sure every customer 100% satisfied and resolve anyproblem for you.Thank you for your kindness. Defective products may be returned for repair up to 1 year from the purchase date. Repairs will be processed through the manufacturer, we will assist in the repair procedure in any way we can to expedite the process.About usWe are reliable supplier to both wholesalers and retail sellers.And we are a professional Authorized dealers of AUTOOL Warranty For 3 years，Also offer reasonable prices , excellent customer service and a reliable credit standing are our target! We supply many products on Automobile consumer. We have OBDII cars / Light Trucks / Heavy Duty Truck's , Battery Tester, Fuel Injector Cleaner Machine , Smoke Leak Detector Machine, Digital Circuit Tester, lgnition Spark Tester , Engine Timing Tool, and much more others products. Contact us1. If you have any further queries, you can feel free to email me via email or eBay message. Thank you.2.Please email us first before giving negative feedback or opening a case. Wish we can solve the problem peacefully.3. Much appreciated if you could leave us positive feedback with five stars.4. We will reply you within 12 hours and do our best solve the problem with you （Except on Weekends and Holidays）Work time:Monday to Friday GMT8 (9:00am-18:00 PM)