KROHNE Downloadcenter – Certificates for all Products

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ET Estonian
EN English
NL Dutch
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ZH Chinese
FA Persian
PL Polish
AU Engl/AU
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PT Portuguese
IN Engl/IN
FR French
RO Romanian
US Engl/US
MULTI Multilingual

Electromagnetic flowmeters

  • Declarations of Conformity (DoC) /CE
  • Declarations of Conformity (DoC) UKCA
  • AF-E 400 Modbus DoC UKCA
  • AF-E 400 Multi I/O DoC UKCA
  • AFC 030 Decl. of Conf. UKCA
  • BATCHFLUX 2100 C Decl. of Conf. UKCA
  • BATCHFLUX 3100 C Decl. of Conf. UKCA
  • BATCHFLUX 3200 Decl. of Conf. UKCA
  • BATCHFLUX 5015 C Decl. of Conf. UKCA
  • BATCHFLUX 5500 C Decl. of Conf. UKCA
  • FLEXMAG 4050 C Decl. of Conf. UKCA
  • IFC 050 W Decl. of Conf. UKCA
  • IFC 070 F Decl. of Conf. UKCA
  • IFC 100 W Decl. of Conf. UKCA
  • IFC 100 W Decl. of Conf. UKCA Ex-zone 1
  • IFC 300 F Decl. of Conf. UKCA
  • IFC 300 F Decl. of Conf. UKCA Ex-zone 1
  • IFC 300 F Decl. of Conf. UKCA Ex-zone 2
  • IFC 300 F Decl. of Conf. UKCA MI-001
  • IFC 300 F Decl. of Conf. UKCA MI-005
  • IFC 300 PF Decl. of Conf. UKCA Ex-zone 1
  • IFC 300 W Decl. of Conf. UKCA
  • IFC 400 Decl. of Conf. UKCA
  • IFC 400 F Decl. of Conf. UKCA Ex-zone 1
  • OPTIFLUX 1000 F Decl. of Conf. UKCA
  • OPTIFLUX 1000 F Decl. of Conf. UKCA MI-001
  • OPTIFLUX 1000 F Decl. of Conf. UKCA MI-005
  • OPTIFLUX 1000 F Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 1050 C Decl. of Conf. UKCA
  • OPTIFLUX 1100 C Decl. of Conf. UKCA
  • OPTIFLUX 1300 C Decl. of Conf. UKCA
  • OPTIFLUX 1300 C Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 1300 C Decl. of Conf. UKCA MI-001
  • OPTIFLUX 1300 C Decl. of Conf. UKCA MI-005
  • OPTIFLUX 2000 F Decl. of Conf. UKCA
  • OPTIFLUX 2000 F Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 2000 F Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 2000 F Decl. of Conf. UKCA MI-001
  • OPTIFLUX 2000 F Decl. of Conf. UKCA MI-005
  • OPTIFLUX 2050 C Decl. of Conf. UKCA
  • OPTIFLUX 2100 C Decl. of Conf. UKCA
  • OPTIFLUX 2100 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 2300 C Decl. of Conf. UKCA
  • OPTIFLUX 2300 C Decl. of Conf. UKCA MI001
  • OPTIFLUX 2300 C Decl. of Conf. UKCA MI005
  • OPTIFLUX 2300 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 2300 C Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 4000 F Decl. of Conf. UKCA
  • OPTIFLUX 4000 F Decl. of Conf. UKCA MI-001
  • OPTIFLUX 4000 F Decl. of Conf. UKCA MI-005
  • OPTIFLUX 4000 F Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 4000 F Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 4050 C Decl. of Conf. UKCA
  • OPTIFLUX 4100 C Decl. of Conf. UKCA
  • OPTIFLUX 4100 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 4300 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 4300 C Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 4300 C Titanium Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 4300 Decl. of Conf. UKCA
  • OPTIFLUX 4300 Decl. of Conf. UKCA MI001
  • OPTIFLUX 4300 Decl. of Conf. UKCA MI004
  • OPTIFLUX 4300 Decl. of Conf. UKCA MI005
  • OPTIFLUX 4400 C Decl. of Conf. UKCA
  • OPTIFLUX 4400 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 5000 F Decl. of Conf. UKCA
  • OPTIFLUX 5000 F Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 5000 F Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 5000 F Decl. of Conf. UKCA MI001
  • OPTIFLUX 5000 F Decl. of Conf. UKCA MI005
  • OPTIFLUX 5100 C Decl. of Conf. UKCA
  • OPTIFLUX 5300 C Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 5300 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 5300 Decl. of Conf. UKCA
  • OPTIFLUX 5300 Decl. of Conf. UKCA MI001
  • OPTIFLUX 5300 Decl. of Conf. UKCA MI005
  • OPTIFLUX 6000 F Decl. of Conf. UKCA
  • OPTIFLUX 6000 F Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 6000 F Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 6000 F Decl. of Conf. UKCA MI001
  • OPTIFLUX 6000 F Decl. of Conf. UKCA MI005
  • OPTIFLUX 6050 Decl. of Conf. UKCA
  • OPTIFLUX 6100 C Decl. of Conf. UKCA
  • OPTIFLUX 6300 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 6300 C Decl. of Conf. UKCA
    Ex-zone 2
  • OPTIFLUX 6300 Decl. of Conf. UKCA
  • OPTIFLUX 6300 Decl. of Conf. UKCA MI001
  • OPTIFLUX 6300 Decl. of Conf. UKCA MI005
  • OPTIFLUX 7080 C Decl. of Conf. UKCA
  • OPTIFLUX 7080 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIFLUX 7300 C Decl. of Conf. UKCA
  • OPTIFLUX 7300 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTIPROBE Decl. of Conf. UKCA
  • OPTIPROBE F Decl. of Conf. UKCA
    Ex-zone 2
  • POWERFLUX 4000 F Decl. of Conf. UKCA
  • POWERFLUX 5000 F Decl. of Conf. UKCA
  • TIDALFLUX 2000 PF Decl. of Conf. UKCA
  • TIDALFLUX 2000 PF Decl. of Conf. UKCA
    Ex-zone 1
  • TIDALFLUX 4000 PF Decl. of Conf. UKCA
  • TIDALFLUX 4000 PF Decl. of Conf. UKCA
    Ex-zone 2
  • WATERFLUX 3000 Decl. of Conf. UKCA
  • WATERFLUX 3050 Decl. of Conf. UKCA
  • WATERFLUX 3070 Decl. of Conf. UKCA
  • WATERFLUX 3070 Decl. of Conf. UKCA MI001
  • WATERFLUX 3070 Decl. of Conf. UKCA MI004
  • WATERFLUX 3100 Decl. of Conf. UKCA
  • WATERFLUX 3300 Decl. of Conf. UKCA
  • WATERFLUX 3300 Decl. of Conf. UKCA MI001
  • WATERFLUX 3300 Decl. of Conf. UKCA MI004
  • ATEX
  • OPTIFLUX 4400 ATEX
  • OPTIFLUX 2000 F I 4000 F ATEX
  • OPTIFLUX 2100 C | 4100 C ATEX
  • OPTIFLUX 2300 C | 4300 C ATEX
  • OPTIFLUX 5000 ATEX
  • OPTIFLUX 5300 C ATEX
  • OPTIFLUX 6000 F ATEX
  • OPTIFLUX 6300 C ATEX
  • OPTIFLUX 7300 C ATEX
  • IFC 100 W ATEX
  • IFC 300 F ATEX
  • IFC 400 F ATEX
  • TIDALFLUX 2300 F ATEX
  • NEPSI
  • IFC 100 W NEPSI
  • IFC 300 F NEPSI
  • IFC 300 F/PF NEPSI
  • OPTIFLUX 2000 F | 4000 F NEPSI
  • OPTIFLUX 2100 C NEPSI
  • OPTIFLUX 2100 C | 4100 C NEPSI
  • OPTIFLUX 2300 C | 4300 C NEPSI
  • OPTIFLUX 5000 NEPSI
  • OPTIFLUX 5300 C NEPSI
  • OPTIFLUX 7300 C SW/FL NEPSI
  • OPTIPROBE F NEPSI
  • IECEx
  • IFC 100 W IECEx
  • IFC 300 F IECEx
  • IFC 400 F IECEx
  • OPTIFLUX 2000 F | 4000 F IECEx
  • OPTIFLUX 2100 C | 4100 C IECEx
  • OPTIFLUX 2300 C | 4300 C IECEx
  • OPTIFLUX 4400 IECEx
  • TIDALFLUX 2300 F IECEx
  • IA EX (South Africa)
  • IFC 100 W IAEX
  • IFC 300 F IAEX
  • OPTIFLUX 2000 F | OPTIFLUX 4000 F IAEX
  • OPTIFLUX 2100 C | OPTIFLUX 4100 C IAEX
  • OPTIFLUX 2300 C | OPTIFLUX 4300 C IAEX
  • OPTIFLUX 5000 F IAEX
  • OPTIFLUX 5300 C IAEX
  • OPTIFLUX 6000 F IAEX
  • OPTIFLUX 6300 C IAEX
  • TIDALFLUX 2300 F IAEX
  • CRN (Canadian Registration Number)
  • BATCHFLUX 5xxx CRN
  • OPTIFLUX 1000 CRN
  • OPTIFLUX 2000 | 4000 CRN
  • OPTIFLUX 5000 FL CRN
  • OPTIFLUX 6000 CRN
  • OPTIFLUX 7000 CRN
  • FM | QPS | CSA (US/CAN)
  • IFC 100 FM -Div2 Canada
  • IFC 100 FM -Div2 USA
  • IFC 300 FM -Div2 USA
  • OPTIFLUX 4300 C -Div1 US | CN
  • TIDALFLUX 2300 QPS Div2 US | CN
  • OPTIFLUX with IFC 300 CSA Div2
  • OPTIFLUX with IFC 300 FM Div2
  • IFC 100 CSA OL
  • IFC 300 CSA OL
  • Ex Brazil (INMETRO, NCC) 
  • IFC 300 F INMETRO
  • OPTIFLUX 2000 | 4000 F DNV-GL
  • OPTIFLUX 2300 C | 4300 C INMETRO
  • Korea Ex
  • IFC 300 Korea Ex (Ex de ia)
  • OPTIFLUX 2000 Korea Ex (Ex de ia)
  • OPTIFLUX 2000 Korea Ex (Ex e ia)
  • OPTIFLUX 2000 Korea Ex (Ex qe ia)
  • OPTIFLUX 2300 C Korea Ex (Ex de ia)
  • OPTIFLUX 2300 C Korea Ex (Ex dqe ia)
  • OPTIFLUX 4000 Korea Ex (Ex de ia)
  • OPTIFLUX 4000 Korea Ex (Ex e ia)
  • OPTIFLUX 4000 Korea Ex (Ex me ia)
  • OPTIFLUX 4000 Korea Ex (Ex qe ia)
  • OPTIFLUX 4300 C Korea Ex (Ex de ia)
  • OPTIFLUX 4300 C Korea Ex (Ex dme ia)
  • OPTIFLUX 4300 C Korea Ex (Ex dqe ia)
  • Ex India
  • IFC 300 India Ex (Ex db e ia)
  • OPTIFLUX 2000 F | 4000 F India Ex
  • OPTIFLUX 2300 C | 4300 C India Ex
  • PED
  • OPTIFLUX 5000 | 7000 Flange PED
    Modul B
  • OPTIFLUX 5000 | 7000 Sandwich PED
    Modul B
  • SIL
  • OPTIFLUX 4400 SIL
  • MID (Directive 2004/22/EC) | OIML | Custody transfer
  • OPTIFLUX 2300 | 4300 NMI Australia
  • OPTIFLUX 4300 MI004
  • OPTIFLUX x300 Evaluation certificate
  • OPTIFLUX x300 MI001
  • OPTIFLUX x300 MI005
  • OPTIFLUX x300 OIML
  • WATERFLUX 3070 - 3300 MI004
  • WATERFLUX 3070 MI001
  • WATERFLUX 3070 OIML
  • WATERFLUX 3300 MI001
  • Hygienic
  • BATCHFLUX 3100 DoC EC1935 | EC2023
  • BATCHFLUX 3200 DoC EC1935 | EC2023
  • BATCHFLUX 5500 DoC EC1935 | EC2023
  • BATCHFLUX 5xxx 3A
  • OPTIFLUX 1000 DoC EC1935 | EC2023
  • OPTIFLUX 2000 | 4000 DoC EC1935 | EC2023
  • OPTIFLUX 4000 DoC EC1935 | EC2023
  • OPTIFLUX 5000 DoC EC1935 | EC2023
  • OPTIFLUX 6000 3A
  • OPTIFLUX 6000 DoC EC1935 | EC2023 | EC10
  • OPTIFLUX 6000 EHEDG
  • OPTIFLUX 6300 PMO
  • OPTIFLUX 7000 DoC EC1935 | EC2023
  • Drinking water
  • ENVIROMAG 2000 - NSF / ANSI Stand. 61 *)
  • OPTIFLUX 2000 HR - NSF ANSI Stand. 61 *)
  • OPTIFLUX 2000 HR H 1005 DVGW W270
  • OPTIFLUX 2000 HR H 1005 UBA Coldwater
  • OPTIFLUX 2000 HR H 1005 UBA Warmwater
  • OPTIFLUX 2000 HR H 1005 – ACS
  • OPTIFLUX 2000 PP - ACS
  • OPTIFLUX 2000 PP - DVGW W 270
  • OPTIFLUX 2000 PP - KTW
  • OPTIFLUX 2000 PP - NSF*)
  • OPTIFLUX 2000 PP - WRAS
  • OPTIFLUX 2000 WRAS - Chemonit 181
  • OPTIFLUX 2000 WRAS - H 1005
  • OPTIFLUX 2100 MCERTS
    Water Monitoring UK
  • OPTIFLUX 2300 MCERTS
    Water Monitoring UK
  • OPTIFLUX 2300 | WATERFLUX 3070 - Kiwa
  • WATERFLUX 3000 Rilsan -
    NSF/ANSI Stand. 61*)
  • WATERFLUX 3000 Rilsan - ACS
  • WATERFLUX 3000 Rilsan - DVGW W 270
  • WATERFLUX 3000 Rilsan - WRAS
  • WATERFLUX 3000 Rilsan – UBA certification
  • WATERFLUX 3070 MCERTS
    Water Monitoring UK
  • WATERFLUX 3100 MCERTS
    Water Monitoring UK
  • WATERFLUX 3300 MCERTS
    Water Monitoring UK
  • Marine
  • OPTIFLUX xxx0 TA LR
  • OPTIFLUX xxx0 | OPTIPROBE KALTO TA KR
  • OPTIFLUX xxx0 | OPTIPROBE KMTS TA KR
  • OPTIFLUX xxx0 | OPTIPROBE TA BV
  • OPTIFLUX xxx0 | OPTIPROBE TA DNV-GL
  • OPTIFLUX xxx0 | OPTIPROBE TA DNV-GL EU
  • REACH
  • others
  • AF-E 400 DoC WEEE
  • AF-E 400 Modbus DoC
  • AF-E 400 Multi I/O DoC
  • IFC 300 FDT-DTM 2006-0029
  • IFC 300 FF Device Registration
  • OPTIFLUX 2100 Wasserlöschanlagen
    (water extinguishing systems)
  • OPTIFLUX 2300 ONML Algérie
  • OPTIFLUX | WATERFLUX | UFM 3030
    CE-101 Module D
  • WATERFLUX 3070 | 3300 BEV Kältezähler (Cold meters)
  • WATERFLUX 3300 Kältezähler (Cold meters) Deutschland
  • WATERFLUX 3300 Metas Kältezähler (Cold meters)

Variable area flowmeters

  • Declarations of Conformity / CE
  • Declarations of Conformity / SIL Edition 2 (IEC 61508:2010)
  • DK 32 DoC SIL (Ed. 2)
  • DK 34 DoC SIL (Ed. 2)
  • DK 37 M8E | M8ER DoC SIL (Ed. 2)
  • DK 37 M8M | M8MR DoC SIL (Ed. 2)
  • DK 46 | 47 | 48 | 800 DoC SIL (Ed.2)
  • H250 M40 ESK4 DoC SIL (Ed. 2)
  • H250 M40 K1/K2 DoC SIL (Ed. 2)
  • VA 40 DoC SIL (Ed. 2)
  • Declarations of Conformity (DoC) China RoHS
  • DK 32 | DK 34 | DK 37 RoHS2 30years DoC
  • DK 46 | 47 | 48 | 800 RoHS2 30years DoC
  • GA 24 RoHS2 30years DoC
  • H250 RoHS2 30years DoC
  • VA 40 | VA 45 RoHS2 30years DoC
  • ATEX
  • DK 32 | DK 34 ATEX Ex-i | Ex-d | Ex-t
  • DK 32 | DK 34 ATEX Ex-nA | Ex-ec
  • DK 37 M8 ATEX
  • DK 46 | 47 | 48 | 800 ATEX
  • ESK4 |-T|-FF|-PA ATEX
  • GA 24 ATEX
  • H250 M40 ATEX Ex-d | Ex-t
  • H250 M40 ATEX Ex-i | Ex-ec | Ex-na
  • H250 M8 ATEX
  • VA 40 ATEX
  • VA Mech ATEX (all VA without electrical options)
  • NEPSI
  • DK 32 | DK 34 NEPSI Ex-ia
  • DK 37 M8 NEPSI Ex-ia
  • H250 M40 NEPSI Ex-d | Ex-t
  • H250 M40 NEPSI Ex-ec
  • H250 M40 NEPSI Ex-ia
  • H250 M8 NEPSI Ex-ia
  • IECEx
  • DK 32 | DK 34 IECEx
  • DK 37 M8 IECEx
  • H250 M40 IECEx Ex-d | Ex-t
  • H250 M40 IECEx Ex-i | Ex-ec
  • H250 M8 IECEx
  • VA Mech IECEx (for all metall VA)
  • UKEX
  • DK 32 | DK 34 UKEX Ex-i | Ex-d | Ex-t
  • FM & QPS (US/CAN)
  • DK32 | DK34 IS/NI QPS Control Drawings
  • DK32 | DK34 Ordinary Location QPS CoC
  • DK32 | DK34 XP/DIP/IS/NI QPS CoC
  • DK37 | H250 M8 IS QPS CoC
  • DK37 | H250 M8 IS QPS Control Drawings
  • H250 M40 IS FM Control Drawings
  • H250 M40 IS/NI FM Canada CoC
  • H250 M40 IS/NI FM USA CoC
  • H250 M40 Ordinary Location FM Canada CoC
  • H250 M40 Ordinary Location FM USA CoC
  • H250 M40 XP/DIP FM Canada CoC
  • H250 M40 XP/DIP FM USA CoC
  • Indian Ex PESO/CCOE
  • DK 37 M8 PESO/CCOE Ex-i
  • DK 46|47|48|800 PESO/CCOE Ex-i
  • DK32 | DK34 PESO/CCOE Ex-i | Ex-d
  • H250 M40 PESO/CCOE Ex-d
  • H250 M40 PESO/CCOE Ex-i
  • Korea Ex
  • H250 M40 KGS Ex-d | Ex-t
  • H250 M40 KGS Ex-i | Ex-nA
  • INMETRO
  • DK 32 | DK 34 INMETRO Ex-i
  • DK37 INMETRO Ex-i
  • H250 M40 INMETRO Ex-d | Ex-t
  • H250 M40 INMETRO Ex-ec
  • H250 M40 INMETRO Ex-i
  • REACH | California Prop. 65
  • DK 32 | 34 | 37 REACH
  • DK 46 | 47 | 48 | 800 REACH
  • GA 24 REACH
  • H250 REACH
  • VA 40 | VA 45 REACH
  • Variable Area Flowmeters Prop. 65
  • Communication
  • DK 37 (M8) FDT-DTM 2006-0007
  • ESK2A FDT-DTM 2006-0028
  • ESK4 FF FDT-DTM 2015-16
  • ESK4 HART Device Registration
  • ESK4 HART Mass flow FDT-DTM 2015-12
  • ESK4 HART Volume flow FDT-DTM 2014-63
  • ESK4 Profibus FDT-DTM 2015-31
  • SIMATIC PDM
  • ESK4A PDM Massflow Certificate
  • ESK4A PDM NormVolumeflow Certificate
  • ESK4A PDM Volumeflow Certificate
  • Hygienic
  • H250 DoC EC1935 | EC2023
  • H250/C DoC FDA
  • H250/F | H250/RR GB4806.x DoC
  • H250/F/RR DoC FDA
  • VA 40A DoC FDA
  • others
  • DK 32 | DK34 | H250 DVGW (Gas)
  • DK 37 | VA 10 | VA 40 | VA 45 DVGW (Gas)

Ultrasonic flowmeters

  • Declarations of Conformity (DoC)
  • Declarations of Conformity (DoC) UKCA
  • ALTOSONIC 5 | UFC 5 Converter
    Decl. of Conf. UKCA Ex-zone 1
  • ALTOSONIC 5 | UFC 5 Converter
    Decl. of Conf. UKCA Ex-zone 1 MI005
  • ALTOSONIC 5 | UFS 5 Sensor
    Decl. of Conf. UKCA Ex-zone 1 MI005
  • ALTOSONIC 5 | UFS 5 Sensor
    Decl. of Conf. UKCA Ex-zone 1
  • ALTOSONIC III Decl. of Conf. UKCA
    Ex-zone 1 MI005
  • ALTOSONIC III Decl. of Conf. UKCA Ex-zone 1
  • ALTOSONIC III | UFS III Sensor
    Decl. of Conf. UKCA Ex-zone 1
  • ALTOSONIC V12 Decl. of Conf. UKCA
    Ex-zone 1 MI002
  • ALTOSONIC V12 Decl. of Conf. UKCA
    Ex-zone 1
  • GFC 300 Decl. of Conf. UKCA
  • GFC 300 Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 1000 Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 1400 Decl. of Conf. UKCA
  • OPTISONIC 1400 Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 3000 F Decl. of Conf. UKCA
  • OPTISONIC 3400 C Decl. of Conf. UKCA
  • OPTISONIC 3400 C Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 3400 MI004
    Decl. of Conf. UKCA
  • OPTISONIC 3400 MI004
    Decl. of Conf. UKCA Ex-zone 1
  • OPTISONIC 4000 F Decl. of Conf. UKCA
  • OPTISONIC 4400 Decl. of Conf. UKCA
  • OPTISONIC 4400 Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 6000 Decl. of Conf. UKCA
  • OPTISONIC 6000 P Decl. of Conf. UKCA
  • OPTISONIC 6000 V1 Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 6000 V2 Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 6300 Decl. of Conf. UKCA
  • OPTISONIC 7300 Biogas
    Decl. of Conf. UKCA Ex-zone 1
  • OPTISONIC 7300 Decl. of Conf. UKCA
  • OPTISONIC 7300 Decl. of Conf. UKCA
    Ex-zone 1
  • OPTISONIC 8000 Decl. of Conf. UKCA
  • OPTISONIC 8300 Decl. of Conf. UKCA
  • OPTISONIC V6 Decl. of Conf. UKCA Ex-zone 1
  • UFC 300 P Decl. of Conf. UKCA
  • UFC 300 v1 Stat. Clamp-on Decl. of Conf. UKCA
    Ex-zone 1
  • UFC 300 v2 Stat. Clamp-on Decl. of Conf. UKCA
    Ex-zone 1
  • UFC 400 F Decl. of Conf. UKCA
  • UFC 400 F Decl. of Conf. UKCA
    Ex-Zone 1
  • UFM 800 Decl. of Conf. UKCA
  • UFM 830 W Decl. of conf. UKCA Ex zone 1
  • UFS 500 F Decl. of Conf. UKCA Ex-zone 1
  • ATEX
  • ALTOSONIC 5 Flowsensor ATEX
  • ALTOSONIC 5 Signalconverter ATEX
  • ALTOSONIC III ATEX
  • ALTOSONIC V12 ATEX
  • GFC 300 F ATEX
  • OPTISONIC 3400 ATEX
  • OPTISONIC 4400 ATEX
  • OPTISONIC 6000 V1 ATEX - PTB
  • OPTISONIC 6000 V2 ATEX - Kiwa
  • OPTISONIC 7300 ATEX
  • OPTISONIC 7300 Biogas
    ATEX II 2G Eexd IIC T6
  • OPTISONIC 8000 ATEX - Kiwa
  • UFC 300 F(i) ATEX
  • NEPSI
  • ALTOSONIC 5 Flowsensor NEPSI
  • ALTOSONIC 5 Signalconverter NEPSI
  • ALTOSONIC V12 NEPSI
  • GFC 300 F NEPSI
  • OPTISONIC 3000 F NEPSI
  • OPTISONIC 3400 C NEPSI
  • OPTISONIC 4000 F NEPSI
  • OPTISONIC 4400 C NEPSI
  • OPTISONIC 6000 NEPSI
  • OPTISONIC 8000 NEPSI
  • UFC 300 F NEPSI
  • UFC 400 F NEPSI
  • UFS 500 F NEPSI
  • IECEx
  • ALTOSONIC 5 Flowsensor IECEx
  • ALTOSONIC 5 Signalconverter IECEx
  • ALTOSONIC V12 IECEx
  • ALTOSONIC V12 PESO (India)
  • GFC 300 IECEx
  • OPTISONIC 3400 IECEx
  • OPTISONIC 4400 IECEx
  • OPTISONIC 6000 IECEx
  • OPTISONIC 6000 V2 IECEx
  • OPTISONIC 7300 IECEx
  • OPTISONIC 8000 IECEx
  • UFC 300 F IECEx
  • UKEX
  • OPTISONIC 6000 UKEX Ex-i
  • UFC 300 F UKEX Ex-i | Ex-d
  • CRN (Canadian Registration Number)
  • OPTISONIC 3400 | ALTOSONIC V12 |
    UFM 3030 CRN
  • PESO (India)

  • ALTOSONIC 5 Flowsensor + Flowconverter PESO (India)
  • FM | CSA | QPS
  • ALTOSONIC 5 Flowsensor QPS DIV1
  • ALTOSONIC 5 Signalconverter QPS DIV1
  • ALTOSONIC V12 QPS DIV1
  • ALTOSONIC V12 QPS DIV2
  • OPTISONIC 3400 cCSAus
  • OPTISONIC 4400 QPS
  • OPTISONIC 6300 cQPSus
  • OPTISONIC 6300 F V2 QPS
  • OPTISONIC 7300 cQPSus - DIV1
  • OPTISONIC 7300 cQPSus - DIV2
  • OPTISONIC 8000 QPS
  • UFM 530 HT FM DIV2
  • INMETRO
  • ALTOSONIC 5 Flowsensor INMETRO
  • ALTOSONIC 5 Signalconverter INMETRO
  • OPTISONIC 3400 INMETRO
  • OPTISONIC 6000 INMETRO
  • UFC 300 F INMETRO
  • MID (Directive 2004/22/EC) | OIML | Custody transfer
  • ALTOSONIC 5 EAC Custody Transfer (1)
  • ALTOSONIC 5 EAC Custody Transfer (2)
  • ALTOSONIC 5 EAC Custody Transfer (3)
  • ALTOSONIC 5 Flowsensor MI005
  • ALTOSONIC 5 INMETRO Custody Transfer
  • ALTOSONIC 5 OIML
  • ALTOSONIC 5 Pattern Approval Certificate (China)
  • ALTOSONIC 5 SIRIM (Malaysia)
  • ALTOSONIC III MI005
  • ALTOSONIC V12 DNV Hydrogen Certificate
  • ALTOSONIC V12 MI002
  • OPTISONIC 3400 MI004 Heating & Cooling water
  • REACH
  • others
  • OPTIFLUX | WATERFLUX | UFM 3030
    CE-101 Module D

Mass flowmeters

  • Declarations of Conformity / CE
  • ATEX
  • OPTIMASS MFC 400 F ATEX
  • OPTIMASS C with MFC 400 ATEX
  • OPTIMASS F with MFC 400 ATEX
  • NEPSI
  • OPTIMASS MFC 400 F NEPSI
  • OPTIMASS x000 F NEPSI
  • OPTIMASS x400 F NEPSI
  • IECEx
  • OPTIMASS C with MFC 400 IECEx
  • OPTIMASS F with MFC 400 IECEx
  • OPTIMASS MFC 400 F IECEx
  • PED
  • PED Modul H/H1 KROHNE Ltd.
    (OPTIMASS x000) (EN)
  • CRN (Canadian Registration Number)
  • OPTIMASS 1000 | 2000 CRN
  • OPTIMASS 3000 CRN
  • OPTIMASS 6000 CRN
  • OPTIMASS 7000 CRN
  • FM & CSA
  • OPTIGAS FM
  • OPTIMASS 2010 FM
  • OPTIMASS CSA
  • OPTIMASS MFC 400 FM (CA)
  • OPTIMASS MFC 400 FM (US)
  • OPTIMASS MFC 400 FM OL (CA)
  • OPTIMASS MFC 400 FM OL (US)
  • OPTIMASS | OPTIGAS xx10 C FM
  • Korean Ex
  • OPTIMASS x000 with MFC 400 C/F
  • INMETRO
  • OPTIMASS C with MFC 400 INMETRO
  • OPTIMASS F with MFC 400 INMETRO
  • OPTIMASS MFC 400 F INMETRO
  • SIL
  • OPTIMASS 6400 SIL
  • Hygienic
  • OPTIBATCH 4011| OPTIMASS 1000 | OPTIMASS 6000 EHEDG
  • OPTIMASS 7000 EHEDG
  • OPTIMASS | OPTIBATCH 1000 | 6000 | 7000
    DoC EC1935 | EC2023
  • OPTIMASS | OPTIBATCH 3A
  • OPTIMASS | OPTIBATCH x000 FDA
  • REACH | California Prop. 65
  • OPTIBATCH 4000 | OPTIGAS 4000 REACH
  • OPTIMASS x000 REACH
  • OPTIMASS | OPTIBATCH | OPTIGAS Prop. 65
  • others
  • OPTIMASS 2400 | OPTIMASS 6400 MID
  • OPTIMASS 6400 OIML

Vortex flowmeters

  • Declarations of Conformity
  • Ex/ATEX
  • OPTISWIRL 2100 ATEX Ex-i
  • OPTISWIRL 2100 IECEx Ex-i
  • OPTISWIRL 4000 F NEPSI Ex-i
  • OPTISWIRL 4070 C ATEX
  • OPTISWIRL 4070 C FM (Canada)
  • OPTISWIRL 4070 C FM (USA)
  • OPTISWIRL 4070 C NEPSI
  • OPTISWIRL 4070 C/F IECEx
  • OPTISWIRL 4200 ATEX Ex-d | Ex-t
  • OPTISWIRL 4200 ATEX Ex-i
  • OPTISWIRL 4200 ATEX Ex-na
  • OPTISWIRL 4200 C NEPSI Ex-d
  • OPTISWIRL 4200 F NEPSI Ex-i
  • OPTISWIRL 4200 IECEx Ex-d | Ex-t | Ex-nA
  • OPTISWIRL 4200 IECEx Ex-i
  • OPTISWIRL 4200 QPS Ex-d | Ex-t | Ex-nA (NAFTA)
  • OPTISWIRL 4200 QPS Ex-i (NAFTA)
  • OPTISWIRL 5080 ATEX
  • OPTISWIRL 5080 IECEx
  • VFC 200 F NEPSI Ex-i
  • VFM 3100 ATEX
  • REACH | California Prop. 65
  • OPTISWIRL 4070 REACH
  • OPTISWIRL 4200 | 2100 Prop. 65
  • OPTISWIRL 4200 | 2100 REACH
  • Others
  • OPTISWIRL 4070 RoHS2 30years DoC
  • OPTISWIRL 4200 (VFC 200) HART FDT-DTM 2015-0026
  • OPTISWIRL 4200 C SIL TÜV
  • OPTISWIRL 4200 RoHS2 30years DoC

Flow controllers

Flow computers

  • Summit 8800 Decl. of Conf. CE
  • Summit 8800 Decl. of Conf. CE MI-002
  • Summit 8800 Enron Compatibility Test
  • Summit 8800 NMI MID Approval
  • Summit 8800 OIML 117-1

Level measuring instruments - continuous measurement

  • Declarations of Conformity (DoC)
  • ATEX
  • LT40 KIWA20ATEX0043X
  • MS15-MS40 KIWA20ATEX0015X
  • OPTIFLEX x200 KIWA 18ATEX0018 X Exia
  • OPTIFLEX x200 KIWA 18ATEX0019 X Exic
  • OPTIWAVE-M x400 | x500 ATEX Ex ia
  • OPTIFLEX 1300 C ATEX Zone 2
  • OPTIFLEX 1300 | 4300 ATEX
    Ex-d ia | Ex-ia | Ex-ia tb
  • OPTIFLEX 2200 | OPTIWAVE 5200 DEKRA 11ATEX0166 / Ex d & Ex ia, Zone 0, 1
  • OPTIWAVE 6300 | 7300 | 8300 ATEX
    Ex d ia | Ex ia | Ex ia tb
  • OPTIWAVE 7300 C ATEX Zone 2
  • OPTIWAVE x400 | x500 ATEX
    Ex ia | Ex db | Ex tb
    (OPTIWAVE 1400 only ATEX Ex ia)
  • OPTIWAVE x400 | x500 ATEX Ex-ic
  • OPTISOUND 30x0 C BVS 05ATEX E 126
  • OPTISOUND 30x0 C PTB 05ATEX 2062X
  • OPTISWITCH 3100 | 3300 C ATEX Ex-d
  • OPTISWITCH 3x00 2wire ATEX Ex-i
  • OPTISWITCH 3x00 ATEX Ex-t
  • OPTISWITCH 3x00 NAMUR ATEX Ex-i
  • OPTISWITCH 51x0 | 52x0 2wire ATEX Ex-d KEMA02ATEX2110X
  • OPTISWITCH 51x0 | 52x0 2wire ATEX Ex-i PTB02ATEX2116X
  • OPTISWITCH 51x0 | 52x0 NAMUR ATEX Ex-i PTB02ATEX2117X
  • BM 26 A INERIS 02ATEX 0088X
  • BM 26 BAS./ADV. LT40 INERIS 09ATEX0003X
  • BM 26 BAS./ADV. MS40 INERIS 08ATEX0045X
  • BM 26 BASIC/ADVANCED INERIS 08ATEX0044X
  • BM26A-x000 KIWA17ATEX0043X
  • BM26A-x000 KIWA17ATEX0044X
  • BW 25 ATEX Ex-c
  • BW 25 ATEX Ex-d | Ex-ia | Ex-nA | Ex-tb
  • NEPSI
  • OPTIFLEX x200 NEPSI
  • OPTIWAVE 5200 NEPSI GYJ18.1111X
  • OPTIWAVE x400 | x500 NEPSI Ex dia | ia
  • IECEx
  • BM26A-x000 IECEx KIWA17.0022X
  • BW 25 IECEx
  • LT40 IECEx KIWA20.0017X
  • MS15-MS40 IECEx KIWA20.0004X
  • OPTIFLEX 4300 IECEx
  • OPTIFLEX x200 IECEx
  • OPTISWITCH 5300 IECEx PTB
  • OPTIWAVE 5200 C/F | OPTIFLEX 2200 C/F IECEx
  • OPTIWAVE x400 | x500 IECEx Ex ia
  • OPTIWAVE x400 | x500 IECEx
    Ex ia | Ex ic | Ex db | Ex tb
    (OPTIWAVE 1400 only IECEx Ex ia and Ex ic)
  • OPTIWAVE-M x400 | x500 IECEx Ex ia
  • OPTIFLEX 1300 C | 4300 C IECEx
  • OPTIWAVE 6300 C | 7300 C | 8300 C IECEx
  • CRN (Canadian registration number)
  • OPTIFLEX 1300 CRN
  • OPTIWAVE 5200 C/F CRN
  • OPTIWAVE 6300 | 7300 CRN
  • OPTIWAVE x400 | x500 CRN
  • FM | CSA | QPS
  • OPTIFLEX 1300 CSA
  • OPTIFLEX 1300 FM
  • OPTIFLEX 2200 | OPTIWAVE 5200 FM (CA)
  • OPTIFLEX 2200 | OPTIWAVE 5200 FM (US)
  • OPTIFLEX x200 cQPSus
  • OPTISOUND FM (CA)
  • OPTISOUND FM (US)
  • OPTIWAVE x400 | x500 QPS
  • Korean Ex
  • OPTIFLEX 1300 C Korea Ex-d[ia] | Ex-tD[iaD]
  • OPTIFLEX 1300 C Korea Ex-ia | Ex-iaD
  • OPTIFLEX x200 Korea Ex-i Da/Db
  • OPTIFLEX x200 Korea Ex-i Ga/Gb
  • OPTIFLEX x200 Korea Ex-i | Ex-d Ga/Gb
  • OPTIFLEX x200 Korea Ex-i | Ex-t Da/Db
  • OPTIWAVE 5400 C Korea Ex d[ia]
  • OPTIWAVE 6300 C Korea Ex d[ia] | Ex tD[iaD]
  • OPTIWAVE 6300 C Korea Ex ia | Ex iaD
  • OPTIWAVE 6500 C Korea Ex d[ia]
  • OPTIWAVE 7300 C Korea Ex d[ia] | Ex tD[iaD]
  • OPTIWAVE 7300 C Korea Ex ia | Ex iaD
  • OPTIWAVE 7500 C Korea Ex d[ia]
  • INMETRO
  • OPTIFLEX 1300 C INMETRO
  • OPTIFLEX 2200 | OPTIWAVE 5200 INMETRO
  • OPTIFLEX 3200 | 6200 | 7200 | 8200 INMETRO
  • REACH
  • SIL
  • OPTIFLEX x200 SIL DoC 2
  • OPTIFLEX x200 SIL INERIS
  • OPTISWITCH 3x00 SIL DoC
  • OPTISWITCH 5300 SIL
  • OPTISWITCH 5x00 SIL DoC
  • OPTIWAVE 5200 C SIL INERIS
  • OPTIWAVE x400 | x500 SIL TÜV
  • Overfill Protection
  • OPTIWAVE 1400 WHG Overfill Protection
  • OPTIWAVE x400 WHG Overfill Protection
  • OPTIWAVE x500 WHG Overfill Protection
  • Hygienic
  • OPTIFLEX 3200 EC 1935/2004
    Decl. of compliance
  • OPTIFLEX 3200 EHEDG
  • OPTIFLEX 3200 FDA
    Decl. of compliance
  • OPTIWAVE 3500 C FDA Cert. of compliance
  • OPTIWAVE 3500 EC 1935/2004 + EC 2023/2006
  • OPTIWAVE 3500 EHEDG
  • OPTIWAVE 7300 C FDA Cert. of compliance
  • OPTIWAVE 7300 in-place cleanability report
  • Marine
  • OPTIWAVE 8300 | OPTIWAVE-M 7x00 | OPTIFLEX 4300 BV MODE II
  • OPTIWAVE-M 7x00 C | TA ABS
  • OPTIWAVE-M 7x00 C | TA BV
  • OPTIWAVE-M 7x00 C | TA DNVGL
  • OPTIWAVE-M 7x00 C | TA LR
  • FDT DTM
  • OPTIWAVE 5200 C HART FDT-DTM 2014-0016
  • OPTIWAVE 5200 C HART FDT-DTM 2014-50
  • Radio
  • OPTIWAVE 1400 Radio FCC USA 24 GHz LPR
  • OPTIWAVE 1400 Radio IC Canada 24 GHz LPR
  • OPTIWAVE 5200 C|F Radio Conf. RSS-210 Canada
  • OPTIWAVE 5200 C|F Radio Directive RED 2014/53/EU
  • OPTIWAVE 5200 C|F Radio FCC Part15
  • OPTIWAVE 6300 | 7300 Radio approvals USA + Canada (closed metal tanks)
  • OPTIWAVE 7300 Manufacturer's Decl. Electrom. Radiation
  • OPTIWAVE 7300 Radio approvals USA + Canada (open air/non-metallic tanks)
  • OPTIWAVE x400 Radio FCC USA 24 GHz LPR
  • OPTIWAVE x400 Radio FCC USA 24 GHz TLPR
  • OPTIWAVE x400 Radio IC Canada 24 GHz LPR
  • OPTIWAVE x400 Radio IC Canada 24 GHz TLPR
  • OPTIWAVE x500 Radio FCC USA 80 GHz LPR
  • OPTIWAVE x500 Radio FCC USA 80 GHz TLPR
  • OPTIWAVE x500 Radio IC Canada 80 GHz LPR
  • OPTIWAVE x500 Radio IC Canada 80 GHz TLPR
  • OPTIWAVE x500 Radio KC Korea
  • others
  • OPTIFLEX 2200 | OPTIWAVE 5200 Simatic PDM
  • OPTIFLEX x200 HART Device Registration
  • OPTIWAVE 5200 HART Device Registration
  • OPTIWAVE x400 | x500 HART Device Registration

Level switches

  • Declarations of Conformity (DoC)