Name: LED Brake Fluid Tester Pen, DOT3/DOT4/DOT5.1
Brand: Tool
SKU: 907
Availability: InStock

LED Brake Fluid Tester Pen, DOT3/DOT4/DOT5.1

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

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Brake fluid tester pen with 5 LED lights, supporing DOT3, DOT4, DOT5.1 brake fluid, best for all vehicles detection.

Specification:

Model	T-BFT-SP203-G01
Weight	30g
Length	6 inch
Shell material	ABS
Test range	Brake fluid: DOT3, DOT4, DOT5.1
Power supply	DC 1.5V, 1 * AAA battery
LED display explanation	5 LED lights for 5 level brake fluid status: 0% – Green, Battery OK or NO water is detected. ＜1% – Green/Yellow, Brake fluid is OK. 2% – Green/Yellow/Yellow, Brake fluid is OK. 3% – Green/Yellow/Yellow/Red, Change brake fluid. ＞4% – Green/Yellow/Yellow/Red/Red, Urgently change brake fluid.
Applicative automaker	All the automakers
Working temperature	0~60℃ (32~140℉)
Certification	CE

Tips: How to use a LED brake fluid tester pen?
The brake fluid tester pen is mainly composed of a high-precision probe at the tip of the pen, 5 LED lights at the pen body, and an internal AAA battery.

Press the power key before test and check whether the battery status is OK. If the red LED light flashes, it means the battery needs to be replaced. If all the lights are on, remove the battery, put it back, and restart the brake fluid tester pen again.
Remove the pen cap and insert the probe directly into the brake fluid for testing. Turn the LED lights to you for easy viewing of the results.
The test results are as follows:
0% – Green: Battery is OK, or NO water is detected in the brake fluid.
＜1% – Green/Yellow: Brake fluid is OK.
2% – Green/Yellow/Yellow: Brake fluid is OK.
3% – Green/Yellow/Yellow/Red: Brake fluid is NOT OK. It’s time to change brake fluid.
＞4% – Green/Yellow/Yellow/Red/Red: Brake fluid is NOT OK. Must urgently change brake fluid right now.
Power off the brake fluid tester pen.

After testing, wipe off the brake fluid on the probe with a dry cloth or paper towel, which helps to extend the life of the test pen.