1x Brake Fluid Tester (1.5V AAA battery not included). 0% LED: Water content in brake fluid. 1% LED: water content, H2O ≤ 1%, brake fluid above. 3% LED: water content, H2O ≤ 3%, brake fluid. 4% LED: water content, H2O≥ 4%, brake fluid must be.
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1PC Tester Pen Voltage Indicator 220v Induction Power Detector Pen Slotted Screwdriver Electrician Tool Non-Contact Insulated
Aliexpress UK
Model: HT662. PORTABLE DESIGN: The brake fluid liquid tester is a pen type design, which is convenient to hold, easy to use and carry, and has a wide range of applications. PLASTIC SHELL: The shell of the brake fluid tester is made of ABS, with good toughness, corrosion resistance, aging resistance and long service life.
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Pen Type Digital Multimeter 6000 Counts AC Voltage Tester Intelligent Current Meter Non-Contact Voltmeter Sensor Pen
Aliexpress UK
Tyre Pressure Gauge UK: In addition to brake fluid testing, this tool can also be used as a tyre pressure gauge. Digital Tyre Pressure Gauge: Equipped with a blue LCD screen and a lighted nozzle, this digital tyre pressure gauge can be used in dimly lit areas for maximum convenience.
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Diamond Tester Pen Portable Electronic Equipment Lightweight Stone Hardness Testing Pen Tool for Novice Jade Moissanite Diamonds
Aliexpress UK
Type: Brake Fluid Tester. Brake fluid tester. Designed to check the quality of brake fluid. Due to the difference of different monitors, the picture may not reflect the actual color of the item. Cut; 15.5 2.5cm/ 6.
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ANENG Digital Pen type Multimeter 6000 Counts Intelligent Professional Pen Tester A3008 Current Meter Non-Contact Voltmeter tool
Aliexpress UK
Neilsen Car Brake Fluid Tester Indicator Pen Tool Battery included Test Brake Fluid Tester AAA Battery included.
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Digital Voltmeter Tester Pen ANENG A3005 Multimeter Pen Type Multimetro 4000 Count Non-Contact Auto AC/DC Voltage Ohm Diode Tool
Aliexpress UK
Brake Fluid Tester Pen 5 LED Mini Indicator for Car Repairs Tools Automotive Diagnostic Testing Tool. Insert the tester into reservoir for a second, then the results will be indicated correctly by LEDs.
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R2897 Test Pen Professional Electrician 3-500V Voltage Tester Intelligent Sound Light Alarm Pen Digital Display Voltage Meters
Aliexpress UK
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YY-400 4-in-1 water quality testing pen Hydrogen ion content hydrogen-rich tester with backlight hydrogen-rich water testing pen
Aliexpress UK
Five-Level Color Display: Features different colored indicators for easy identification of brakeoil condition and performance status. 1 test pen. Material:pp. Simple Operation: Designed for plug-and-play functionality with an intuitive interface for quick and efficient testing.
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Word/Cross Screwdrivers Neon Bulb Indicator Meter Electric Pen Insulated Electrician Highlight Pocket Digital Voltage Tester Pen
Aliexpress UK