Brake Fluid Flow Meter

The Brake Fluid Flow Meter from Shanghai Cixi is a precision instrument designed for measuring brake fluid flow rates in automotive and industrial hydraulic systems. The device is built to handle the low-viscosity, hygroscopic nature of brake fluids including DOT 3, DOT 4, and DOT 5.1 formulations. Its primary function is to quantify volumetric or mass flow during system bleeding, diagnostics, and quality assurance testing. The meter's sensor assembly must tolerate typical brake fluid operating temperatures from -40 °C to 205 °C, with standard wetted parts in stainless steel 316 or anodised aluminium to resist glycol ether and borate ester corrosion. Typical flow ranges for this instrument class span 0.1 to 10 L/min, with standard accuracy of ±0.5 % full scale or ±1.0 % reading, depending on the sensing principle used.

Construction centres on a compact inline body with threaded ports, usually G 1/4 or G 1/2 BSPP, or NPT equivalents, for direct insertion into brake lines or test benches. Shanghai Cixi specifies robust housing rated for IP65 or IP67 ingress protection, essential for workshop environments where brake fluid spillage and dust are common. The sensing element is typically a turbine, gear, or Coriolis-type mass flow sensor, selected for compatibility with non-conductive, low-lubricity fluids. Display options include local LCD readout with pulse or 4-20 mA analogue output for integration with vehicle diagnostic equipment or PLC-controlled test rigs. Calibration is normally performed against water or mineral oil standards, with correction factors applied for brake fluid density and viscosity at 20 °C and 100 °C reference points.

Buyers are predominantly automotive OEM service-tool divisions, independent aftermarket tool distributors, and brake-system component manufacturers running end-of-line leakage and flow tests. The meter supports preventive maintenance programmes in commercial fleet workshops and is used in research laboratories developing next-generation brake-by-wire systems. Trade terms from Shanghai Cixi require direct confirmation for MOQ, unit pricing, and Incoterms, as these are not stated in the listing. Packaging is typically individual carton with foam insert for the meter and accessories, palletised for sea freight from Shanghai port. Lead time, certificate of calibration traceability, and warranty period should be requested before placing an order.

Shanghai Cixi is a harbour-tier supplier located in Shanghai, China, with postal address in district 201615. The company lists a brake fluid flow meter among its product offerings but provides limited profile depth beyond the product description itself. Its response rate is recorded at 0.00 % with an average response time of zero hours, signalling that prospective buyers should not rely on rapid reply and should plan communication accordingly. No verified turnover, employee count, or factory certification details are disclosed in the available data.

The listing positions Shanghai Cixi as a source for automotive and industrial fluid measurement instruments, though the extent of its catalogue, years in operation, and client base remain unstated. Buyers should treat the supplier as an unverified manufacturing or trading entity until documentation such as business licence, ISO 9001 certificate, or product-specific calibration certificates are requested and reviewed. Direct due diligence through sample order, third-party factory audit, or video verification is advisable before committing to volume procurement.