4" Magnetic Meter

High performance electromagnetic flow meter for the measurement of fluid flow in conductive fluids >20uS/cm, hot or cold, such as water, antifreeze and aqueous solutions. High temperature capability with PFA liner and IFC 300 series compact display head. Note, UKAS ISO 17025 accredited calibration is limited to 1000 lpm.

1 In Stock


£50.00 +VAT

£1,500.00 +VAT

Manufacturer Krohne
Model Optiflux 4300 C
Meter Size 4"
Process Media Water
Flow Range 0 - 3200 lpm
Pressure Rating 16 bar
Temperature Rating -10 to 140C
Accuracy 0.3% Reading
Atex Approval No
Process Connections Flanged 4"
Display Yes IFC 300
Output 1 Pulse
Output 2 4-20 mA
Output 3 n/a
Output 4 n/a
Controller No


The OPTIFLUX 4300 series meets the demands of a very wide range of applications within the automotive, process, pulp & paper, water and wastewater, pharmaceutical and oil & gas industries. It has a field proven reliability and comes with a fully welded construction, full bore pipe construction, absence of moving parts and wear resistant liner materials.

It is ideal for custody transfer applications and master meter installations where the highest accuracy is crucial, and has a wide range of certifications including OIML R49 & R117, MI-001 & MI-005.

Fitted with IFC 300 series transmitter head giving a wide range of user configurable options.

Typical Application Areas

Hot and Cold Water Flow Rate Measurement

Antifreeze Flow Rate Measurement

Beer Flow Rate

Batch Measurement

Automotive, Process, Pharmaceutical, Pulp & Paper, Water & Wastewater, HVAC