AS503 Engine Oil Quality Tester for Gasoline and Diesel Engines
Product ID: 585925504
🔬Optical transmittance sensor
🧪31.5-inch flexible PTFE probe
🌡️Real-time oil temperature display
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🚗 Keep your engine in the fast lane with instant oil health clarity!
The AS503 Engine Oil Quality Tester by QPKING is a professional-grade handheld device designed for quick, accurate optical screening of gasoline and diesel engine oils. Featuring a 31.5-inch flexible PTFE probe and a bright 2.8-inch backlit LCD, it measures oil transmittance and temperature to deliver clear maintenance guidance. Compatible with most vehicles, it empowers users to optimize oil change intervals, saving money and protecting engine health without requiring technical expertise.
| Asin | B0CG99ZLX7 |
| Brand | QPKING |
| Customer Reviews | 4.3 4.3 out of 5 stars (129) 4.3 out of 5 stars |
| Date First Available | August 22, 2023 |
| Item Model Number | AS503 engine oil tester |
| Item Weight | 13.1 ounces |
| Manufacturer | QPKING |
| Manufacturer Part Number | AS503 Motoröl-Qualitätsprüfgerät |
| Model | oil quality tester |
| Package Dimensions | 10.04 x 5.59 x 2.32 inches |
User
Test you oil save money
This thing is great. Was going to change oil in my car but use this tester first. Tester showed the oil was still 70% good save on $140 oil change.
User
A good mechanics tool
Works well let's you know if its time for an oil change for diesel or regular gas powered engines not to expensive easy to use
User
Excelente
Excelente herramienta
User
Excelente
De buena calidad y duradero
User
Results of % readings.
This item is not accurate on the reading results, several owner operators of commercial vehicles order this item and all of us got the same results. Tested item on a brand new bucket of oil, and the result was 100%. Tested the item on used oil and results were 20%.Then went to tested again on the same brand new oil and the results were 90%. I return the item and waited 6 weeks for them to send me a new one, as soon as I opened it did the sales test , tested on a brand new bucket of oil results were 100%. Then tested it on a used oil out of the truck oil type Melbac diesel oil super 1300 for heavy duty truck. With 7676 Miles into it the results were 20%. Then came back and tested on the same bucket of oil and the results were 20%. I will never buy this item again, and I don’t recommend it.
User
Bueno
Bueno
User
Tener una forma de conocer el estado del aceite es invaluable
Me agrada la idea de tener una forma de conocer el estado real del aceite.
User
Excelente artículo
Excelente
User
انصح به وبشده
شكرا ً لكم
User
Überzeugt sehr
Am Anfang wqr ich doch recht skeptisch - nur nach ein paar Tests hat mich der Tester überzeugt. Bei weniger als 100 % sollte man das Öl tauschen.
User
Ottimo
Ottimo prodotto consigliato
User
Good to know when your oil is needed to change
Works good, tried few different cars with old and new oil, shows about right. Definetely worth the the money
User
Funcionamiento.
Perfecto. Lo tengo desde hace 1 año y meses. Lo he probado en bastantes coches y funciona de maravilla. Cuidado hay que tomas las medidas siempre que el aceite este a menos de 35 grados Cº. De lo contrario lo que indique la pantalla no será lo correcto. POR LO QUE VALE LO AMORTIZAS EN 2 REVISIONES DE CAMBIO DE ACEITE.
Trustpilot
2 weeks ago
2 weeks ago