Flow Measurement
OPTIFLUX 4300
Brand:
Krohne
Electromagnetic flowmeter for advanced process and custody transfer (CT) applications
- High accuracy (±0.2%), certified for custody transfer
- For low conductivity media (>1 μS/cm) and high solid contents (≤70%)
- Flange: DN2.5…3000 / ⅒…120", max. PN40 / ASME Cl 600 (higher on request)
- 3 x 4…20 mA, HART®,Modbus, FF, Profibus-PA/DP, PROFINET
- Bi-directional flow measurement over a wide dynamic range (turn down ratio: 1000:1)
- Available with virtual reference grounding method: no grounding rings needed
- Extensive flowmeter and process diagnostics (incl. NE 107)
- For hazardous areas: ATEX, IECEx, NEPSI, FM, CSA, EAC, INMETRO
- Standard measurement accuracy: ±0.2% or ±1mm/s of measured value (MV)
- For custody transfer: OIML R49, OIML R-117; MI-001, MI-004, MI-005
- PTFE, PFA, ETFE, hard rubber, soft rubber or PU liner: excellent chemical and abrasion resistance
- Wide range of electrode materials
- Special designs, sizes, inner diameters and liner thicknesses on request
- Optional external coatings for offshore or subsoil installation (also acc. to ISO 12944)
- Full bore design: No moving parts, no wear, no pressure loss
- On-site verification of flowmeter with OPTICHECK service tool
