Omega Series FMG80A Low Flow Magmeter
Omega FMG80A low-flow magmeter, 1/4 to 3/4 in, all-plastic PVDF body for chemical injection and pulsating metering pumps: ±1% of reading, pulse and 4-20 mA.
Built to order to your specification and supplied by Ronsor Engineering · +65 6779 2818 · Not sure it's the right one? Try the Product Finder
Model / series: FMG80A
The FMG80A is a small magmeter for low flows of chemicals, including the pulsating flow from metering pumps. Its PVDF body has no metal parts and no moving parts, so it handles corrosive fluids and particles without clogging, and it needs no straight pipe.
Key specifications
- Sizes: 1/4, 3/8, 1/2 and 3/4 in NPT
- Flow: up to 3 GPM (FMG81A/82A) or 20 GPM (FMG83A/84A)
- Accuracy: ±1% of reading
- Outputs: pulse and 4-20 mA; 10-15 VDC
- Fluid temperature: 0 to 93 °C; 150 psi
- Materials: PVDF body and carbon-filled PVDF electrodes; NEMA 4X (IP66)
Where it’s used
Our application pages place it on cooling towers. It suits chemical dosing in water treatment and cooling water.
Ordering
Built to order. Tell us the line size, the flow range and whether you need a panel display or batch controller, and we’ll confirm the model code and lead time.



