| SKU | TY001156 |
| MOQ | 1 |
| KG/Piece | 0.13 KG |
| Returns | 30 days returns. Buyer pays for return shipping. If you use an Acctes shipping label, it will be deducted from your refund amount. See details |
| Power Type | Battery Operated Rechargeable |
| Probe Style | Extended Probe Standard Probe |
Our battery-powered brake fluid moisture tester is a professional, portable diagnostic tool designed to accurately measure water content in automotive brake fluid. Excess moisture in brake fluid reduces braking efficiency, lowers boiling point, and increases risk of brake system failure — this tool helps professional mechanics, fleet managers, and car owners quickly assess brake fluid condition to maintain vehicle safety.
Available in both compact pen-style and professional diagnostic configurations, all models feature high-sensitivity sensors that deliver fast, accurate readings within seconds. Compatible with all common brake fluid specifications, this is an essential tool for routine automotive maintenance and inspection.
✔️ Battery-operated portable design for easy use anywhere, no external power required for pen-style models
✔️ High-sensitivity, quick-response probe delivers accurate, stable moisture content readings from 0% to 4%
✔️ Compatible with all common brake fluid types: DOT3, DOT4, and DOT5.1 (not compatible with DOT5 silicone fluid)
✔️ Clear LED or LCD digital display with color-coded indicators for easy interpretation of results
✔️ Audible and visual alarm alerts when moisture content exceeds safe replacement thresholds
✔️ Durable impact-resistant ABS housing that is rust-free and designed for everyday workshop use
✔️ Ergonomic, lightweight pen design for easy handling and compact storage in automotive toolkits
✔️ Automatic power-saving mode that shuts off the device after 1 minute of inactivity to extend battery life
✔️ Low battery warning indicator to prevent inaccurate readings from depleted power
✔️ Fast test results in as little as 30 seconds for efficient routine maintenance and inspections
Automotive repair workshops and service centers
Vehicle inspection stations and safety testing facilities
Fleet maintenance for commercial vehicle operations
Automotive dealership pre-purchase inspections
Brake system diagnostics and routine servicing
Routine at-home vehicle maintenance checks
Pre-road trip brake system safety inspections
Used vehicle purchase evaluation and checks
Monitoring brake fluid condition between service intervals
Verification after brake fluid replacement service
Insert battery (for pen-style models) and press the power button to turn on the device. All indicators will illuminate and an audible beep will confirm successful self-calibration.
Use the SELECT button to choose the correct brake fluid specification for your vehicle (DOT3 / DOT4 / DOT5.1).
Insert the probe into the brake fluid reservoir, fully submerging the sensor tip into the fluid.
Wait 3-30 seconds for the tester to complete measurement. The indicator will display the corresponding moisture level.
Follow the recommended action based on the indicator result to plan maintenance or fluid replacement.
After testing, remove the probe and carefully clean any residual brake fluid from the sensor tip to avoid contamination for future tests.
Press the power button to turn off the device. If left inactive, the tester will automatically enter power-saving mode to conserve battery life.
1 × Brake Fluid Moisture Tester
1 × User Operation Manual
(Optional, for 12V vehicle-powered models): 1 × Set of battery connection clamps (red for positive, black for
Payment
We accept a variety of safe and convenient payment methods to meet your different transaction needs, including Alipay, Visa, MasterCard, Telegraph Transfer (T/T), Western Union, and other mainstream payment channels. We also support customized payment solutions according to your actual needs. If you have special payment requirements (such as other payment methods not listed), please feel free to consult our customer service window, and we will provide you with the most suitable payment plan.
Before completing the payment, please carefully check and confirm the accuracy of the payment amount, your account information, and the receiving address. Any errors in the above information may lead to payment failure, payment delay, or delivery errors. We will not be responsible for any losses caused by incorrect information provided by the buyer.
If you encounter any problems during the payment process (such as payment failure, payment stuck, etc.), please contact our customer service in a timely manner. We will respond to you within 24 hours and help you solve the problem to ensure the smooth progress of your payment.
Shipping
All orders will be processed and shipped within 3-5 business days after we receive your full payment (excluding weekends, public holidays, and force majeure events such as natural disasters and logistics outages). Before shipment, our professional quality inspection team will conduct a comprehensive inspection of the goods to ensure that the product quality meets the standard and there is no damage or missing parts.
We only ship goods to the confirmed order address. Please make sure that your order address is consistent with your actual shipping address. If you need to modify the shipping address, please contact our customer service in a timely manner before the order is shipped. Once the goods are dispatched, we will not be able to change the shipping address, and any losses caused thereby shall be borne by the buyer.
For international shipments, the delivery time is affected by factors such as customs clearance speed, local logistics efficiency, and regional policy restrictions. Therefore, we cannot guarantee the exact delivery time. We will provide you with a logistics tracking number immediately after the goods are shipped, so you can check the real-time logistics status at any time.
Any customs duties, import taxes, or other additional fees incurred during the international transportation of goods shall be borne by the buyer. We will provide all necessary documents (such as commercial invoices) required for customs clearance to assist you in completing the customs clearance process smoothly. If you need help with customs clearance-related issues, please contact our customer service.
During the transportation process, if the goods are damaged, lost, or have missing parts due to logistics reasons, please take photos and keep the relevant logistics documents in a timely manner, and contact our customer service immediately. We will verify the situation and provide you with solutions such as return, replacement, or refund according to the actual situation.
Please pay attention to the logistics tracking information. If you find any abnormalities (such as delayed delivery, wrong delivery address, etc.), please contact us in time, and we will coordinate with the logistics company to solve the problem as soon as possible.
Terms Of Sale
If you have any questions about the product, payment, shipping, or other related matters, please contact our customer service in a timely manner. We will respond to you within 24 hours and provide professional solutions to ensure that your problems are properly resolved.
If you do not receive the goods within the expected time, or if you are not satisfied with the received goods (such as product damage, inconsistent specifications, etc.), please do not open a dispute or leave neutral/negative feedback without communication. Contact us first, and we will actively coordinate and solve the problem for you to your satisfaction.
If you receive defective goods (a rare occurrence), please provide clear photos that can show the problem, and we will provide you with a full refund or free replacement according to the actual situation. No additional fees will be charged to you during the process.
Returned & Refund
Your satisfaction is our top priority. All goods are strictly inspected and tested before shipment to ensure that they meet the quality standards.
If you are not satisfied with the goods received, or if the product does not match the description, please contact us first to confirm the return address and logistics method before returning the goods. Do not return the goods without authorization, otherwise, we will not be able to process your return and refund normally.
All returned goods must be in their original condition (without damage, missing parts, or signs of use), and you need to provide the logistics tracking number and a detailed description of the return reason.
The shipping cost for returning the goods shall be borne by the buyer. If the return is caused by our own reasons (such as wrong product, quality problems), we will bear the return shipping cost and provide you with a full refund or free replacement.
If the goods are damaged, lost, or have missing parts due to the buyer’s improper use, storage, or transportation, the buyer shall be responsible for the corresponding losses, and we will not provide a full refund or replacement service.
Feedback
Customer satisfaction is the foundation of our development. Your feedback is very important to us. Whether it is praise, suggestions, or complaints, please feel free to contact us. We will carefully listen to your opinions and continuously optimize our products and services.
If you are satisfied with our products and services, we would appreciate it if you could leave positive feedback. If you have any dissatisfaction, please contact us before leaving neutral or negative feedback—we will do our best to solve the problem and give you a satisfactory reply.
