OPTIFLUX 2400
KROHNE OPTIFLUX 2400: Certified electromagnetic flowmeter for water and wastewater with wireless verification capability.

The OPTIFLUX 2400 is a robust electromagnetic flowmeter engineered for demanding water and wastewater systems, featuring Bluetooth® wireless on-site verification for enhanced operational flexibility. Available in compact (C) and field-mounted (F) configurations, it supports DN25–3000 (EN), 1–120" (ASME), and 25–1000A (JIS) flanges with process ratings to 40 bar and temperatures from -5 to +90°C. Fully certified for potable water (DVGW, NSF, TZW, KTW, WRAS, KIWA, ACS) and hazardous areas (ATEX, IECEx, NEPSI), it delivers multiple output options including HART®, up to three 4–20 mA analogue channels, and discrete pulse/frequency outputs—all backed by comprehensive NAMUR compliance.
Specifications
- Product type
- Flowmeter
- Product positioning
- For advanced water and wastewater applications and wireless on-site verification
- Product variants
- OPTIFLUX 2400 C - Compact version OPTIFLUX 2400 F - Field-mounted version
- Measurement principle
- Electromagnetic
- Measured media
- Liquids
- Process pressure
- max. 40 barg/580 psig
- Process temperature
- -5…+90°C/+23…+194°F
- Flange connections
- EN (1092-1): DN25…3000 ASME (B 16.5): 1…120" JIS (B 2220): 25…1000A
- Certificates/Approvals Ex
- ATEX, IECEx, NEPSI
- Certificates/Approvals Potable Water
- DVGW, NSF, TZW, KTW, WRAS, KIWA, ACS
- NAMUR compliance
- NE 107, NE 21, NE 43, NE 53, NE 131
- Analogue outputs
- up to 3 x 4…20 mA
- Discrete outputs
- Limit switches, Pulse, Frequency, Status
- Digital outputs
- HART®, Bluetooth®
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