21970 609c2e.jpeg21970 947761.jpg21970 00f963.jpg21970 927ea2.jpg21970 6724ed.jpg21970 6462db.jpg

Advanced Engine Oil Quality and Temperature Tester for Gasoline and Diesel Cars

View Cart
Product Details

Revolutionize Your Car Maintenance with Precision

Introducing the ultimate tool for maintaining the health of your car’s engine – the Advanced Engine Oil Quality and Temperature Tester. Specifically designed for both gasoline and diesel engines, this tester is a must-have for every car owner. With its high-precision detection and convenient usability, you’ll be empowered to keep your engine running smoothly and efficiently.

Key Features at a Glance

  • High-Precision Optical Probe for accurate oil quality assessment.
  • Dual Functionality: Tests both gasoline and diesel engine oils.
  • Integrated Temperature Sensor for real-time engine oil temperature readings.
  • Convenient Handheld Design with a 2.8-inch backlit LCD screen.
  • Flexible 800mm PTFE Hose Probe for easy access to the engine oil.
  • Quick and Simple Operating Steps for efficient use.

Why Choose This Engine Oil Tester?

Our product stands out with its ability to provide precise and quick assessments of your engine oil’s quality and temperature. The high-precision optical probe ensures accuracy, while the flexible hose probe makes testing a breeze. Whether you’re a professional mechanic or a car enthusiast, this tester will be your go-to tool for engine maintenance.

When and How to Use

This tester is best used during regular car maintenance checks or when you suspect issues with your engine oil. It’s incredibly user-friendly: just wipe the probe, select your engine type, dip the probe into the oil, and start the test. Within seconds, you’ll have a clear understanding of your engine oil’s condition and temperature, enabling you to make informed decisions for your car’s health.

Product Benefits

  • Ensures prolonged engine life by enabling regular oil quality checks.
  • Enhances performance and efficiency of your engine.
  • Reduces the risk of engine damage due to poor oil quality.
  • Easy to use, even for those without technical expertise.
  • Portable and lightweight, perfect for use anywhere.

Take the First Step Towards Advanced Car Care

Don’t wait for engine problems to arise. Take control of your car’s health today with the Advanced Engine Oil Quality and Temperature Tester. Order now and experience the peace of mind that comes with knowing your engine is in top condition.

Shipping & Delivery


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 5-20 Business days
Canada, Europe 5-20 Business days
Australia, New Zealand 5-20 Business days
Central & South America 5-25 Business days
Asia 5-20 Business days
Africa 5-25 Business days
*This doesn’t include our 1-3 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of cosmoso.shop (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of cosmoso.shop.

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

back to top

Shopping cart