OTC Tools and Equipment | 3890 | OTC 3890 Brake Fluid Safety Meter - Professional Fluid Tester

  • This new Brake Fluid Safety Meter can check a vehicle`s brake fluid in less than a minute.
  • The tester actually boils a small sample of brake fluid in the reservoir to test for water contamination, which can dangerously hinder a vehicle`s ability to stop.
  • The tester`s on-screen prompts will lead a technician through testing and the determination of minimum boiling points and minimum recommended levels for various types of brake fluid.
  • Works on DOT3, DOT4 and DOT51 fluids.
  • Powered by the vehicle battery and won`t operate if connected to the wrong polarity.
  • No consumable test strips - buy this tool and test every vehicle that comes into your shop.


    • Specifications:
    • Accuracy 212? - 356° - 1% typical, 3% max.
    • Accuracy above 356° - 3% typical, 5% max
    • Testing Time - 15 - 60 seconds
    • Operating Temperature Range - 32? - 122°
    OTC 3890 Brake Fluid Safety Meter

    Only 1 left in stock - order soon

    $583.60

    3 people have this item in their cart!

    This product was added to our catalog on Friday 16 February, 2007.

    Automatic Discount

    Special Deal: Purchase the item above and one from below to save!

    Old Price:
    $30.0200
    - $4.8
    Your Price:
    $25.22
    List Price: $53
    43% off
    Add to cart
    Old Price:
    $140.3100
    - $21.05
    Your Price:
    $119.26
    Add to cart

    Customers who bought this product also purchased...

    Customers Also Shopped For

    OTC Tools and Equipment
    Brake Fluid Tester
    Brake Fluid Tester
    Your Price: $51.13
    Add to cart
    Kukko Quality Tools Inc
    SET OF SLIDE HAMMER COUNTE
    SET OF SLIDE HAMMER COUNTE
    Your Price: $367.69
    Add to cart
    Makita
    12V 3/8 In Cordless Impact Driver w/ LED Light Kit
    12V 3/8 In Cordless Impact Driver w/ LED Light Kit
    Your Price: $274.87
    Add to cart
    Sunex Tools
    1/2 Inch Drive Extra Thin Wall 6 Pt Deep Impact Socket - 19m
    1/2 Inch Drive Extra Thin Wall 6 Pt Deep Impact Socket - 19m
    Your Price: $10.32
    Add to cart
    Milton Industries
    Deluxe Driveway Signal Hose - 3/8 ID x 50 Ft L
    Deluxe Driveway Signal Hose - 3/8 ID x 50 Ft L
    Your Price: $10.32
    Add to cart
    AGS Company
    Brake Fluid Pump
    Brake Fluid Pump
    Your Price: $28.03
    Add to cart
    GearWrench
    Fuel & Oil Filter Wrench 2-1/4 to 2-9/16 Inch
    Fuel & Oil Filter Wrench 2-1/4 to 2-9/16 Inch
    Your Price: $16.41
    Strategic Tools & Equipment
    Brake fluid tester
    Brake fluid tester
    Your Price: $175.49
    DeVilbiss
    EGA-503-390F Detail Pro Paint Gun
    EGA-503-390F Detail Pro Paint Gun
    Your Price: $422.01
    GearWrench
    Wrench Ratcheting Combination - 22MM Gearwrench
    Wrench Ratcheting Combination - 22MM Gearwrench
    Your Price: $46.69
    Add to cart
    Lisle
    Parking Brake Cable Remover
    Parking Brake Cable Remover
    Your Price: $9.54
    Add to cart
    Milton Industries
    Gage Tire Tread Depth S-Pack
    Gage Tire Tread Depth S-Pack
    Your Price: $7.82
    Add to cart

    Customer Service

    Popular Manufacturers

    Popular Categories

    Subscribe to our newsletter in order not to miss new arrivals, promotions, and discounts of our store

    Thank you for subscribing!

    Follow us on social media

    888-220-8350
    ToolSource® PO Box 149 Salamanca, NY 14779