Name: AUTOOL Brake Fluid Tester, Brake Fluid Moisture Detector, DOT3 DOT4 DOT5.1 Tester with 2.8" Backlit Display Audible Alarm for Various Brake Fluid Model
Brand: Autool
SKU: 593289206
Price: 129.87 EUR
Availability: InStock
Rating: 4.2 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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€ 129.87

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

【More Powerful Detection Range】Automotive Brake Fluid Detector is common fit for most vehicle. Check the health status of DOT-3, DOT-4, DOT-5.1 brake fluid and also most synthetic brake fluids. The brake fluid tester is designed with normal mode and expert mode. The expert mode is convenient for professional mechanics to select the corresponding brake fluid model for accurate testing.
【Precision test and sensitive probe】Equipped with a highly sensitive sensor and a 260mm foldable hose, can quickly and accurately detect DOT-3, DOT-4, DOT-5.1 brake fluid and has received the result in seconds. The outer layer of the hose is made of 304 stainless steel, which has the characteristics of oil resitance, oxidation resistance, and corrosion resistance. The foldable probe can rotate 180 degree,you can choose any angle to testing.
【Easy Instant Read】2.8 inches high resolution screen, instant display result, large display with backlight, easy and clear reading in sun or night. In addition, if the brake fluid contains too much water, the buzzer will alarm to remind you to change the brake fluid.
【Water Content Percentage】OK icon indicates that the moisture content is between 0% and 2%. The brake fluid performance is fine; The 🔺 icon indicates a moisture content of 2% to 3%. The brake fluid performance is OK, but it need to be detected and observed in the near future; The × icon indicates that the moisture content is above 3%. The brake fluid performance is poor, it need to be replaced.
【Three Years Warranty】For any quality problems. If AS502 has any defect, we will provide new replacement or solutions for our customers until satisfaction without delay, and provides lifetime technical support. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

The brake fluid tester can measure the water content of the brake fluid and determine whether the brake fluid needs to be replaced. It is designed for checking the health of DOT-3, DOT-4, DOT-5.1 brake fluids and most synthetic brake fluids. AS502 brake fluid tester is specially designed with normal mode and expert mode, and the expert mode can test different brake fluid model. It's extremly convenient for personal use and broadly applied in individual workshops and repair factories. Tips: Operation with four 1.5V batteries (not included). Note: after the completion of each test, please use the dry cloth or paper towel to wipe the fluid of the test point. Review: Probador de fluido - Exelente Review: LO RECOMIENDO - Excelente producto lo recomiendo

Specifications

ASIN	B0CDLC1HJ2
Best Sellers Rank	#169,100 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #35 in Brake Fluids
Brand	AUTOOL
Brand Name	AUTOOL
Country of Origin	China
Customer Reviews	4.1 out of 5 stars 28 Reviews
Included Components	coiled hose
Item Dimensions	28 x 17 x 7 Centimeters
Item Weight	0.8 Pounds
Item dimensions L x W x H	28 x 17 x 7 Centimeters
Manufacturer	AUTOOL
Material	Stainless Steel
Material Type	Stainless Steel
Maximum Supply Voltage	6 Volts
Model Number	AS502
Mounting Type	Flange Mount
Output Type	digital
Part Number	AS502
Smart Home Compatibility	Not Smart Home Compatible
Specific Uses For Product	automotive, brake fluid testing
Style	Modern
Style Name	Modern
Unit Count	1 Count
Upper Temperature Rating	60 Degrees Celsius

Reviews

N**Z

Probador de fluido

Exelente

22.09.2025

P**O

LO RECOMIENDO

Excelente producto lo recomiendo

1.06.2025

D**Y

Great price !!!

Bought this for my BMW, VW, Dodge. this does all the different Fluid.

27.12.2024

M**G

Doesn’t work

Product doesn’t actually work. Tested the brake fluid dot 3 in my car, it read 4%. Tested the fluid in my other car also dot 3, it read 4%. Tested a brand new bottle of dot 3, it read 4%. Tested a cup of water, it read 4%.

9.09.2024

A**I

Easy to understand

Fast delivery. Easy to use

3.08.2024

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

€ 129.87

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

AUTOOL Brake Fluid Tester, Brake Fluid Moisture Detector, DOT3 DOT4 DOT5.1 Tester with 2.8" Backlit Display Audible Alarm for Various Brake Fluid Model

Details

Details

Description

Specifications

Reviews

Common Questions