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Overview
Reliable and robust level probe with ceramic measuring cell and HART
Specs at a glance
* Accuracy
0.2%
0.1% (optional)
* Process temperature
-10°C...70°C
(14°F...158°F)
Diameter 29 mm (1.14"): 0°C...50°C
(32°F...122°F)
* Pressure measuring range
100 mbar...20 bar
(1.5 psi...300 psi)
* Main wetted parts
Diameter 22 mm and 42 mm: Seal, 316L, Ceramic
Diameter 29 mm: Seal, PPS, Polyolefin, Ceramic
Extension cable: PE, PUR, FEP
* Max. measurement distance
200 m H2O
(656 ft H2O)
* Measuring cell
100mbar...20bar
(1.5psi...300psi)
0.2%
0.1% (optional)
* Process temperature
-10°C...70°C
(14°F...158°F)
Diameter 29 mm (1.14"): 0°C...50°C
(32°F...122°F)
* Pressure measuring range
100 mbar...20 bar
(1.5 psi...300 psi)
* Main wetted parts
Diameter 22 mm and 42 mm: Seal, 316L, Ceramic
Diameter 29 mm: Seal, PPS, Polyolefin, Ceramic
Extension cable: PE, PUR, FEP
* Max. measurement distance
200 m H2O
(656 ft H2O)
* Measuring cell
100mbar...20bar
(1.5psi...300psi)
Field of application
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.
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%, "Platinum" ±0.1%
* International explosion protection certificates, marine approvals, drinking water approval
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.
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%, "Platinum" ±0.1%
* International explosion protection certificates, marine approvals, drinking water approval
Benefits
* 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 with optionally integrated Pt100 temperature sensor
* Extensive range of accessories provides complete measuring point solutions
* Climate proofed sensor thanks to completely potted electronics and 2-filter pressure compensation system
* Small outer diameter of 22mm (0.87") version suitable for drinking water applications and for use in bore holes and wells with small diameters
* 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 with optionally integrated Pt100 temperature sensor
* Extensive range of accessories provides complete measuring point solutions
* Climate proofed sensor thanks to completely potted electronics and 2-filter pressure compensation system
* Small outer diameter of 22mm (0.87") version suitable for drinking water applications and for use in bore holes and wells with small diameters
Specification
|
item
|
value
|
|
Grade
|
Industrial
|
|
Warranty
|
1 Year
|
|
Customized support
|
OEM
|
|
Place of Origin
|
Germany
|
|
Brand Name
|
Endress+Hauser
|
|
Model Number
|
Waterpilot FMX21
|
|
Measuring Principle
|
Hydrostatic pressure
|
|
Characteristic
|
Compact probe with ceramic cell for hydrostatic level measurement,
Diameter = 22 mm: General applications, fresh water Diameter = 42 mm: Waste water applications Diameter = 29 mm: Salt water applications |
|
Supply Voltage
|
10.5 ...35V DC
|
|
Reference Accuracy
|
0.2%
0.1% (optional) |
|
Long Term Stability
|
0.1% of URL/year
|
|
Process Temperature
|
-10°C...70°C
(14°F...158°F) Diameter 29 mm (1.14"): 0°C...50°C (32°F...122°F) |
|
Ambient Temperature
|
-10°C...70°C
(14°F...158°F) Diameter 29 mm (1.14"): 0°C...50°C (32°F...122°F) |
|
Measuring Cell
|
100mbar...20bar
(1.5psi...300psi) |
|
Process Connection
|
Suspension clamp
Cable mounting screws |
|
Certificates / Approvals
|
ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI, UK Ex
|
|
Communication
|
4...20 mA
4...20 mA HART |
|
Marine Approvals
|
GL/ ABS/ BV/ DNV/ LR
|
|
Drinking Water Approvals
|
NSF/ KTW/ ACS
|
please contact email for more about the shipping cost
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.
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