Made in Japan
Manufacturer: KROHNE Japan KK
Model: OPTIFLUX 4300

Features

• 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

Typical Applications

General

• Advanced applications with clean, aggressive or abrasive liquids
• For low conductive media (>1 μS/cm)
• Fiscal metering (custody transfer) of liquids other than water
• Custody transfer flow measurement in district heating networks
• Applications with high pressures (max. 1500 bar)

Chemical and other process industries

• Dosing of additives
• Custody transfer of chemicals
• Conductive fluid chemicals
• Process water, cooling water

Oil and gas industry

• Water injection (high pressure)
• Drilling mud
• Produced water

Minerals and mining industry

• Hydrocyclone feed lines
• Sludge and slurries

Pulp and paper industry

• Paper pulp
• Chemicals (black liquor, bleach, etc.)

Wastewater industry

• Sludge and sewage treatment