Pressure measuring principle
The Waterpilot FMX21 transmitter with capacitive, oil-free ceramic measuring cell is typically used in the process and environmental applications for hydrostatic level measurement. With HART output, the measuring ranges can be freely adjusted and a density-compensated level measurement can be activated. It is certified for drinking water and offers integrated temperature measurement. Versions for applications in wastewaters and sludges or usage in salt water are also available.
Standard products
Technical excellence
Simplicity
Specialized products
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
0.2%
0.1% (optional)
-10°C...70°C
(14°F...158°F)
Diameter 29 mm (1.14"): 0°C...50°C
(32°F...122°F)
100 mbar...20 bar
(1.5 psi...300 psi)
Diameter 22 mm and 42 mm: Seal, 316L, Ceramic
Diameter 29 mm: Seal, PPS, Polyolefin, Ceramic
Extension cable: PE, PUR, FEP
200 m H2O
(656 ft H2O)
100mbar...20bar
(1.5psi...300psi)
Loading alternative products
Robust overload-resistant high purity ceramic sensor (99.9% Al2O3)
Flexible scaling of 4 to 20mA with superimposed HART 6.0 output
Highest level accuracy using temperature compensated density correction
Simultaneous measurement of level and temperature...
Three different versions for drinking water, wastewater and sewage, saltwater.
Process connections: Suspension clamp, cable gland
Temperature: –10 to +70°C (14 to 158°F)
Measuring range: 0 to 20bar / 200m H20 (0 to 300psi / 600ft H2O)
Accuracy: ±0.2...
Reliable and robust level probe with ceramic measuring cell
Hydrostatic level measurement
4 to 20 mA HART
Hydrostatic level measurement
4 to 20 mA Analog
Hydrostatic level measurement
4 to 20 mA HART
Hydrostatic level measurement
4 to 20 mA Analog
Deltapilot M, Deltapilot S, Waterpilot
Hydrostatic Level Measurement
II 3 G Ex nA IIC T6/T5 Gc
4-20 mA HART
Ex ia IIC T6...T4 Gb
INMETRO IEE 11.0011 (INMETRO)
Ex ia IIC T4...T6 Gb
TÜV 14.1198 (INMETRO)
CSA Control Drawing
960008976 A
IECEx KEM 09.0026
Ex ia IIC T6...T4 Gb
Hydrostatic Level Measurement
ATEX:
II 2 G Ex ia IIC T6...T4 Gb
IECEx:
Ex ia IIC T6...T4 Gb
Hydrostatic Level Measurement
Drawing No.: 960008975 -
Drawing Type: Installation Drawing
Drawing No.: 960008976 -
Drawing Type: Control Drawing
Einsatz im Trinkwasserbereich (KTW)
Use in the drinking water sector (KTW)
Utilisation dans le domaine de l'eau potable (KTW)
Einsatz im Trinkwasserbereich (NSF)
Use in the drinking water sector (NSF)
Utilisation dans le domaine de l’eau potable (NSF)
Kabelkürzungssatz
cable shortening set
Pressure measurement
Use in the drinking water sector (ACS)
Conectividad e interoperabilidad al máximo(Fieldbuses y software).
Medición de presión en la industria minera. Calibración de medidores de
flujo.
Foundation Fieldbus, Record en patentes, Primer coriolis de 4 hilos y 14
pulgadas en el mundo.
Kundenmagazin: Wasser ist unser Leben
Gama de productos para aplicaciones con líquidos y sólidos
用于过程压力、差压、液位和流量测量的专业仪表
Powerful instruments for process pressure, differential pressure, level
and flow
Instrumentos avanzados para mediciones de presión, presión diferencial,
nivel y caudal de proceso
Proses basıncı, fark basınç, seviye ve akış için güçlü enstrümanlar
Leistungsfähige Messgeräte für Prozessdruck, Differenzdruck, Füllstand
und Durchfluss
Aperçu des produits pour des applications dans des liquides et des
solides en vrac
Product overview for applications in liquids and bulk solids
American version: Powerful instruments for process pressure,
differential pressure, level
and flow
Produktübersicht für Anwendungen in Flüssigkeiten und Schüttgütern
Potenti strumenti per la misura della pressione di processo, pressione
differenziale,
livello e portata
Product overview for applications in liquids and bulk solids
Potężna aparatura do pomiaru
ciśnienia procesowego, różnicy
ciśnień, poziomu i przepływu
Pressure instrumentation: Selection guide for pressure, differential pressure, level and flow measurement
Druckmesstechnik: Auswahlhilfe zur Druck-, Differenzdruck-, Füllstands- und Durchflussmessung
Füllstand-Messwertaufnehmer und Umformer ausgeführt als
Druckaufnehmerzur
kontinuierlichen, hydrostatischen Füllstandmessung in offenen
Behältern.Montage
mittels Abspannklemme (Edelstahl 1.4435) zum Einhängen oder
Montageschraube
G1½".
HART,
PDM Version: 6.0 SP5, 8.1 SP1
HART,
DeviceCare Version: 1.07.00
Field Device Manager Version: R430.1
Field Xpert - SMT70 Version: 1.05.00
FieldCare Version: 2.15.00
Animation language-neutral 1920x1080 MP4
Product Code: FMX21-
Declaration Number: HE_00860_01.17
Manufacturer Specification: RoHS
Product Code: FMX21-
Product Code: FMX21-
Declaration Number: HE_00859_01.17
Manufacturer Specification: RoHS
Product Code: FMX21-
Declaration Number: EG09004X
Product Code: FMX21-
Declaration Number: EC_00200_04.16
Product Code: FMX167-, FMX21-
Declaration Number: EC12015A
Product Code: PTP33B-, PTP31B-, PTC31B-, PMP75-, PMP71B-, PMP71-, PMP55-, PMP51B-, PMP51-, PMP23-, PMP21-, PMP11-, PMD78B-, PMD75B-, PMD75-, PMD55B-, PMD55-, PMC71B-, PMC71-, PMC51B-, PMC51-, PMC21-, PMC11-, FMX21-, FMD78-, FMD77-, FMD72-, FMD71-, FMB70-, FMB53-, FMB52-, FMB51-, FMB50-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: EAEC N RU D-DE.DE02.B.11894/20
Product Code: FMX21-
Region/Country: Brazil
Approval Agency: INMETRO
Product Code: FMX21-
Region/Country: China
Approval Agency: NEPSI
Product Code: FMX21-
Region/Country: Europe (ATEX)
Approval Agency: KEMA
Category: II 2 G
Protection: Ex ia IIC T6...T4 Gb
Product Code: FMX21-
Region/Country: International, International (IECEx)
Approval Agency: DEKRA
Protection: Ex ia IIC T6...T4 Gb
Product Code: FMX21-
Region/Country: Canada
Approval Agency: CSA
Category: I/zone 0
Protection: Ex ia IIC, AEx ia IIC
Product Code: FMX21-
Region/Country: Europe (ATEX)
Approval Agency: Endress+Hauser
Category: II 3 G
Protection: Ex nA IIC IIC Gc
Product Code: FMX21-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Protection: Ex ia, Ex nA
Product Code: FMX21-
Approval Agency: FM
Category: CL. I, DIV. 1, GP. A-D; CL. I, ZONE 0
Protection: AEx ia IIC
Product Code: FMX167-, FMX21-
Region/Country: France
Approval Agency: ACS
Product Code: PMP71B-, PMP71-, PMP51B-, PMP51-, PMD75-, PMD55B-, PMD55-, PMC71B-, PMC71-, PMC51B-, PMC51-, FMX21-, FMX167-, FMD72-, FMD71-, FMB70-, FMB53-, FMB52-, FMB51-, FMB50-
Region/Country: USA
Approval Agency: NSF
Product Code: FMX21-
Region/Country: Poland
Approval Agency: PZH
Product Code: PMC71B-, PMD55-, PMD75-, PMD75B-, PMD78B-, PMP11-, PMP21-, PMP23-, PMP51-, PMP51B-, PMP55-, PMP71-, PMP71B-, PMP75-, PTC31B-, PTP31B-, PTP33B-, FMB50-, FMB53-, FMB70-, FMD71-, FMD72-, FMD77-, FMD78-, FMG60-, FMX21-, FTG20-, NMS80-, NMS83-, PMC11-, PMC21-, PMC51-, PMC51B-, PMC71-
Approval Agency: TÜV
Product Code: FMB50-, FMB51-, FMB52-, FMB53-, FMB70-, FMX167-, FMX21-
Region/Country: Uzbekistan
Approval Agency: UZS
Approval Number: 02.6924
Product Code: FMB50-, FMB51-, FMB52-, FMB53-, FMB70-, FMX21-
Region/Country: Belarus
Approval Agency: BEL
Approval Number: 11776
Product Code: FMX167-, FMX21-
Region/Country: Russia
Approval Agency: Rosstandart
Approval Number: OC.C.29.004.A NO 36497/1
Product Code: FMX21-
Region/Country: Kazakhstan
Approval Agency: KazInMetr
Approval Number: KZ.02.01.00316-2019
Product Code: FMX167-, FMX21-
Region/Country:
Approval Agency:
Approval Number: 3152
Product Code: FMX21-
Region/Country: International
Approval Agency: LR
Product Code: FMX21-
Approval Agency: ABS
Product Code: FMX21-
Region/Country: International
Approval Agency: DNVGL
Product Code: FMX21-
Region/Country: International
Approval Agency: BV
Product Code: FMX21-
Region/Country: Canada
Approval Agency: CSA
Category: GENERAL PURPOSE
Pressure compensation Waterpilot
Consists of: 10x teflon filter. 5x filter socket. Usage: FMX21, FMX167.
Protection press.sensor Waterpilot, 5pc.
Caps to protect the membrane. Usage: FMX21, FMX167, 22mm.
Mounting clamp FMX21, FMX167, 316L
Usage: FMX21, FMX167. Cable fixing (5.5-10.5mm).
Additional weight FMX21, FMX167, 316L
Heightening of sensor-weight at 300g. Several weights per probe are possible. Diameter 22mm/0.87in + 29mm/1.15in. Usage: FMX21, FMX167.
Binding posts terminal box FMX21, FMX167
Quadruple screw terminals for Pt100 cabeling within housing 52006152. Usage: FMX21, FMX167.
Test adapter FMX21, FMX167
Pressure admission + function test. Diameter 22mm/0.87in + 29mm/1.15in. Usage: FMX21, FMX167.
Shorten.kit extension cable FMX21,FMX167
Shortening kit for cable. Usage: FMX21, FMX167.
Terminal box 120x80x55, PC
Housing incl. screw terminals for probe connection (without Pt100), incl. compensation filter. Usage: FMX21, FMX167.
HART communication resistor Ex / non Ex
Usage: FMG50, FMR20, FMX21 with RIA15.
