KROHNE optiflux 4100C Electromagnetic flowmeters

Here's a detailed technical and commercial overview of the KROHNE Optiflux 4100C electromagnetic flowmeter:

KROHNE Optiflux 4100C Technical Specifications

1. Core Performance

Accuracy: ±0.2% of rate (0.15% with optional calibration)

Conductivity Threshold: ≥2 μS/cm (extendable to 1 μS/cm)

Flow Range: 0.01-12 m/s velocity

Pressure Rating: PN100 (100 bar) standard

2. Advanced Design Features

Liner Options:

PFA UltraPure (semiconductor/pharma grade)

CeramicTx (abrasion-resistant, for mining slurries)

PTFE-HD (high-density chemical resistance)

Electrode Systems:

Platinum/iridium (standard)

Diamond-coated (for ultra-abrasive media)

Multi-electrode array (DN300+ for profile correction)

Housing: 316L stainless steel with IP69K protection

3. Smart Connectivity

Dual-channel output:

Analog (4-20mA + frequency) + digital (PROFIBUS PA/Modbus TCP)

Optional WirelessHART 2.0

KROHNE 360°Care AI:

Real-time viscosity compensation

Electrode degradation prediction

Adaptive flow profile correction