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header-product Brake Fluid Tester Habotest HT662 digital display auto range for DOT and glycol-based fluids
8.99 €

Brake Fluid Tester Habotest HT662 digital display auto range for DOT and glycol-based fluids

Brake Fluid Tester Habotest HT662 Photo 1
Brake Fluid Tester Habotest HT662 Photo 2
Brake Fluid Tester Habotest HT662 Photo 3
Brake Fluid Tester Habotest HT662 Photo 1
Brake Fluid Tester Habotest HT662 Photo 2
Brake Fluid Tester Habotest HT662 Photo 3
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Brake Fluid Tester Habotest HT662 digital display auto range for DOT and glycol-based fluids

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Brake Fluid Tester Habotest HT662 digital display auto range for DOT and glycol-based fluids

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Short description

Handheld Brake Fluid Tester Habotest HT662 with digital display and auto-ranging for testing DOT and glycol-based brake fluids. Detects water content in brake fluid to assess boiling point degradation and maintenance needs. Portable tool for garages, vehicle inspections and DIY car service to check fluid condition quickly and prevent brake system failure.
Available for order: 30 pcs.
Warranty: 1 Year
SKU: 6992862
Manufacturer: Habotest
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.40 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Habotest HT662 brake fluid tester is a handheld instrument designed to measure the percentage of water present in DOT and glycol-based brake fluids. The device uses a sensitive probe and an LCD digital display to show readings in the 0%–4% range, with visual (red/green backlight) and audible alarms to indicate critical moisture levels. Its compact ABS housing, pocket clip and automatic 5-minute shutoff make the tester convenient for garages, vehicle inspections and DIY car maintenance. The tester is powered by two 1.5V AAA batteries, and a low-battery indicator notifies when batteries need replacement.

Advantages

Habotest HT662 provides quick on-site assessment of brake fluid condition without requiring laboratory equipment. The clear digital readout and combined light and sound alarm simplify interpretation of results, while the sensitive corrosion-resistant probe ensures reliable contact with the fluid. Lightweight construction and automatic power-off improve portability and battery life, and included batteries and a pocket clip allow immediate use in workshop or roadside checks.

Suitable for

  • Periodic maintenance checks of passenger cars and light commercial vehicles
  • Pre-inspection testing during vehicle safety inspections
  • Garage technicians performing brake system diagnostics
  • DIY car owners who perform their own fluid checks and servicing

Key specifications

  • Measurement range: 0% to 4% water content
  • Display type: LCD digital display with backlighting (red and green)
  • Alarm: audible beep and visual color indicator
  • Probe: corrosion-resistant sensitive probe for direct fluid contact
  • Housing material: ABS plastic, drop and dust resistant
  • Automatic shutdown: after 5 minutes of inactivity
  • Low-battery indication: yes
  • Power supply: 2 × 1.5V AAA batteries (included)
  • Weight: approximately 32 g
  • Dimensions: 157 × 27 × 23 mm

How to use

Turn on the Habotest HT662 and select the appropriate brake fluid type if required. Remove the protective cap and immerse the probe into a small sample of brake fluid so that the sensing area is fully submerged. Wait for the LCD reading to stabilise; the device will show the percentage of water content and trigger the appropriate backlight color and audible alarm if thresholds are exceeded. After measurement, wipe the probe clean, replace the cap and switch the tester off. The unit will also shut off automatically after five minutes of non-use to conserve battery power.

Usage recommendations

For accurate measurement, test a small, representative sample of brake fluid taken from the reservoir or bleed point; avoid testing fluids contaminated with dirt or metal particles. Replace brake fluid if water content exceeds the recommended safe range (commonly above 3%), and follow vehicle manufacturer service intervals. Store the tester in a dry place, remove batteries if the device will not be used for extended periods, and periodically inspect the probe for corrosion or damage.

Description

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Customer reviews

Customer questions

FAQ

How much does the Brake Fluid Tester Habotest HT662 cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Habotest products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Habotest service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.