Aluminum alloy body, ±1% accuracy and 20-200L/min flow range for diesel, kerosene and gasoline. Available in 1", 1.5" and 2" ports. Request a free quote today!
| Parameter | Specification |
| Product Name | Mechanical Flow Gauge / Mechanical Fuel Gauge |
| Accuracy | ±1% |
| Flow Range | 20-200 L/min |
| Material | Aluminum alloy |
| Size / Port | 1", 1.5", 2" |
| Applicable Medium | Diesel / Kerosene / Gasoline |
| Drive Type | Mechanical — driven by flow, no power supply required |
| Mounting | In-line threaded connection (horizontal or vertical) |
| Place of Origin | Wenzhou, Zhejiang, China [to confirm] |
| Packing | 1 pc / box, standard export carton; custom packaging available |
| OEM / ODM | Supported — custom logo, dial face and packaging |
Searching for a mechanical flow gauge that meters fuel accurately with no power supply, no wiring and no calibration software? This aluminum alloy mechanical flow gauge holds ±1% accuracy across a wide 20-200L/min flow range and handles diesel, kerosene and gasoline. Because a mechanical flow gauge is driven purely by the liquid passing through it, it starts counting the moment it is threaded into the line — on a gravity feed, a drum pump or a dispenser outlet. The die-cast aluminum alloy body keeps this mechanical fuel gauge light, rust-free and resistant to the corrosion that diesel and kerosene cause in cast-iron meters. Three threaded port sizes — 1", 1.5" and 2" — allow a single mechanical flow gauge to cover everything from a 20L/min barrel transfer to a 200L/min bulk dispensing line, so your whole refuelling fleet can standardise on one spare part. Every mechanical flow gauge is factory-tested before packing, and OEM branding, custom dial faces and custom packaging are available for distributors and private-label buyers.
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