Basic Parameters Of Digital Flow Meter
Multifunctional Four-Disit Digital Flow Meter
Product Overview
Digital flow meter
Digital flow meter
Digital flow meter
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This multifunctional digital flow meter comes with dual independent counters: 4-digit resettable subtotal for single refuel batch statistics via side knob, plus fixed 8-digit totalizer for lifelong cumulative fuel volume. Large clear litre-type digits enable quick reading in dim surroundings. Split counting design simplifies daily billing work, improving refuel efficiency for tanker operators and garage customers engaged in fuel trading businesses.
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Application Advantage

Accurate Metering & Cost Control
This multifunctional digital flow meter Equipped with FM-120 ±1% precision mechanical flowmeter, this integrated refuel unit counts diesel volume reliably for every refuel transaction. Dual counter separately logs single batch and total fuel output to avoid inaccurate billing losses. No random fuel waste during dispensing, helping African fuel retailers and garage owners manage sales profit steadily instead of suffering hidden losses from unmeasured manual oil transfer.
Compact All-in-one Ready-to-use Structure
Pre-assembled pump, flow meter and sturdy red metal bracket form an integrated compact set without extra assembling work. It can be quickly fixed on small fuel tanks or tank trucks for mobile refueling at farms, construction sites and roadside repair stations. Plug-and-play design greatly shortens installation time for end users and saves storage space for bulk buyers like local African auto repair shops.
About Us
Haigong (Hubei) Import and Export Co., Ltd. specializes in fuel tanker spare parts including FM-120 multifunctional digital flow meter and integrated pump-meter refuel assembly. With over 15 years of R&D & export experience, we develop, produce and sell reliable digital flow meter units, supplying qualified FM-120 multifunctional digital flow meters and complete refuel pump sets for global tanker and auto repair clients.
1. Qualification Certificates
We hold multiple production inspection certifications for FM-120 Multifunctional digital flow meter and integrated refuel equipment. All specifications of our flow meters pass strict factory precision testing, standardized production and certified design guarantee stable measuring accuracy and durable quality of every FM-120 flow meter and pump assembly for African and international market entry.

2. Factory Production Strength
Our automated production workshop owns precision machining and assembly lines for integrated production of FM-120 multifunctional digital flow meter and complete pump-meter refuel unit. Full in-house processing strictly controls finished product quality, supporting bulk wholesale and customized orders of FM-120 flow meters and matching integrated refuel assemblies for global tanker aftermarket buyers.
3. Global After-sales Network
Our service network covers Africa, Europe, the Americas and Southeast Asia for FM-120 multifunctional digital flow meter and integrated pump refuel assembly buyers. Localized regional partners deliver quick installation guidance and after-sales maintenance for clients using our FM-120 flow meters and complete refueling equipment.

We are a leading manufacturer of special trucks, tankers, trailers, and spare parts in China Welcome to visit us in Suizhou city, the production base of Chinese special purpose vehicles
T/T 30-50% as deposit, and the rest before delivery. We'll show you the photos of the products and packages before you pay the balance.
EXW, FOB, CFR, CIF, DAF, DDU.
Generally, it will take 20 to 30 days after receiving your advance payment. The specific deliver time depends on the items and the quantity of your order.
Yes. We have professional R&D team, we can produce the product exactly according to your requirements.
We are direct sales from the factory, so the price is very competitive. Different products have different prices. The price also depends on your special needs. To know the exact price, please contact us!
Yes, we have 100% test before delivery.
We provide lifelong tracking service and one year free warranty for all of our products.Meanwhile we provide free training and technical support to quide you repair your product. lf you need, we will also supply original spare parts and you just need to pay the freight