Krohne Magnetic Electromagnetic Flow Meter with Low Maintenance Requirements for Efficiency

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: Optiflux 4000
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil
• Size: DN50-100
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Electromagnetic Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Electrical Principles
• Measurement Object: Closed Pipeline
• Certification: JIS, DIN, ANS, GB, CE, RoHS
• Transport Package: Wooden
• Specification: 40*40*30 cm
• Origin: Germnay
• HS Code: 6904100000
• Production Capacity: 100 Sets/Month

Product Description

Specifications

Depending on selected device configuration

General information

Product type	Flowmeter
Product series name	OPTIFLUX
Product positioning	For safety instrumented systems
Measurement principle	Electromagnetic
Contact to measured medium	Yes
Measured media	Liquids
Ambient temperature	-40…+60°C / -40…+140°F Up to +65°C / +149°F with fan
Nominal diameter / size	DN2.5…DN2000 / …80
Power supply (VAC)	85…252 VAC
Power supply (VDC)	24 VDC

Operating conditions

Process pressure	max. 40 barg/ 580 psig
Process temperature	-40…+180°C/ -40…+356°F

 
Materials

Liner

Perfluoroalkoxy alkane (PFA), Polytetrafluoroethylene (PTFE), Polyuretane (PUR), Hard rubber, Ethylene tetrafluoroethylene (ETFE)

Process connections

Flange connections

EN (1092-1): DN2.5…2000 (larger on request) ASME (B 16.5): …80″ (larger on request) JIS (B 2220): 2.5…1000A

Approvals/Standards

Certificates/Approvals Ex	ATEX, IECEx
Certificates/Approvals Safety	SIL 2/3
NAMUR compliance	NE 107, NE 21, NE 43, NE 53, NE 131

Communication

Analogue outputs	4…20 mA
Discrete outputs	Pulse, Frequency, Status
Digital outputs	HART^®

Accuracy

Accuracy (liquids)

Measuring error ±0.2% of measured value (±1 mm/s)