Specs at a glance
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Input
1x Puls/Analog for flow
2x RTD/Analog for temperature and pressure
Loop power supply 24V DC (+/-16%) -
Output
1x 4...20mA
2x digital (Open Collector) -
Display
160 x 80 Dot-Matrix LCD with white backlit
colour change in case of alarm event
active display area 70 x 34 mm -
Calculations
IAPWS-IF97
Field of application
The steam calculator EngyCal RS33 is used to record steam mass and energy flow of saturated and superheated steam. The calculation is based on the measured process variables volume flow, temperature and/or pressure.
The EngyCal RS33 uses the standard IAPWS IF97 to calculate the mass and energy flow of steam. The density and enthalpy of the steam are calculated from the input variables pressure and temperature.
Recording and billing energy quantities in steam applications (steam heat quantity, steam heat differential). Typical applications include:
Food industry
Chemical industry
Pharmaceutical industry
Power plants
Building systems and plant engineering
Benefits
Compensation of differential pressure flow measurement
Calculation according to international water steam tables
Electronic matching of the temperature sensor (sensor-transmitter matching) with the arithmetic unit enables highly accurate temperature measurement
Detailed data logging of current and counter values and of error messages, off-limit conditions and changes to operating parameters
Standard models are suitable for connecting and supplying all common flow transmitters, temperature sensors and pressure sensors
Remote readout via Ethernet and fieldbuses
Deficit counter for transparency in case of error or alarm
Videos
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Standard products
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Technical excellence
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Specialized products
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| FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Lean selection Handle your core processes easily |
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Extended selection Optimize your processes with innovative technologies |
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Xpert selection Master your most challenging applications |
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Success stories
Most downloaded
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Manufacturer Declaration
Product family: Contactors/transmitters
Russian version - 08/2024
Product root: RH33-, RS33- Declaration number: ЕАЭС KZ 7500533.13.12.04149 Manufacturer specification: EMC
Language:
Russian
Version:
27/08/2024
File size:
846.6 KB
File name:
EACKZ7500533131204149.pdf
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Metrology
Product family: Contactors/transmitters
Russian version - 02/2024
Product root: RH33-, RS33- Region: Kazakhstan Approval agency: KazInMetr Approval number: 2511 Metrology type: Metrology
Language:
Russian
Version:
05/02/2024
File size:
7.8 MB
File name:
2511 EngyCal RS33 RH33 05.02.2024 to 05.02.2029.pdf
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37 documents
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Technical Information (TI)
TI EngyCal RS33
Steam calculator for a measuring point with one pulse/analog input for
flow and two RTD/analog inputs for temperature/pressureEN 15/01/202413/09/201807/02/201406/09/201120/07/2010Language:
English
Version:
15/01/2024
File size:
845.4 KB
File name:
TI00154KEN_0424-00.pdf
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Operating Instruction (BA)
BA EngyCal RS33
Steam calculator for a measuring point with one pulse/analog input for
flow and two RTD/analog inputs for temperature/pressureEN 19/02/202428/12/201807/10/201428/01/201430/09/2011Language:
English
Version:
19/02/2024
File size:
2.7 MB
File name:
BA00294KEN_0624-00.pdf
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-
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Operating Instruction (BA)
EngyCal RH33 and RS33 and Batch Controller RA33 Operating Instructions
Additional operating instructions Modbus for BTU meter RH33, Steam
calculator RS33 and Batch Controller RA33EN 24/06/201616/11/2010Language:
English
Version:
24/06/2016
File size:
291.3 KB
File name:
BA01029KEN_1416.pdf
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Operating Instruction (BA)
FDM Field Data Manager Software MS20, MS21
Data management and visualization
EN 04/10/202127/07/202109/05/201916/05/201724/03/2016Language:
English
Version:
04/10/2021
File size:
5.9 MB
File name:
BA00288R09EN_1221.pdf
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Short Instruction (KA)
KA EngyCal RS33
Steam calculator for a measuring point with one pulse/analog input for
flow and two RTD/analog inputs for temperature/pressureEN 19/02/202407/01/201515/07/201430/01/201401/08/2011Language:
English
Version:
19/02/2024
File size:
1.8 MB
File name:
KA00293KEN_0524-00.pdf
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Installation Instructions (EA)
71144242
Freischaltung einer Software Option
EN 30/01/2025Language:
English
Version:
30/01/2025
File size:
1.9 MB
File name:
71144242.pdf
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Installation Instructions (EA)
XPR0001-xx
Einbauanleitung für den Austausch der Kommunikationkarte
EN 30/01/2025Language:
English
Version:
30/01/2025
File size:
2.8 MB
File name:
71122645.pdf
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Installation Instructions (EA)
XPR0001-xx
Einbauanleitung Austausch Gehäusefront, Gehäuseunterteil,
ElektronikabdeckungEN 30/01/2025Language:
English
Version:
30/01/2025
File size:
2.7 MB
File name:
71122644.pdf
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Installation Instructions (EA)
XPR0003-xx
Einbauanleitung für den Austausch des Mainboard
EN 30/01/2025Language:
English
Version:
30/01/2025
File size:
2 MB
File name:
71122646.pdf
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Special Documentation (SD)
Device viewer
Technical documentation in other languages
Language:
English
Version:
14/07/2021
File size:
478.5 KB
File name:
SD02429R09EN_0121.pdf
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Search spare parts by number in drawing
60 spare parts & accessories
60 spare parts & accessories
60 spare parts & accessories
-
Accessories System Products
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further parts
Order codeRK01- -
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Spare Parts Rx33
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Housing/housing accessories
Drawing numberOrder code1,2,3,4,5,XPR0001- -
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Terminal strip 3 pole FMC1,5/3-ST-3,5
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further parts
Order code51009210 -
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CPU Board Rx33
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Electronic
Drawing numberOrder code7XPR0002- -
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Software Rx33 (Release Code)
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Electronic
Drawing numberOrder code7XPR0004- -
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Terminal plug 2pole space5.0
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Terminal module
Drawing numberOrder code971084277 -
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Mainboard Rx33
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Electronic
Drawing numberOrder code6XPR0003- -
-
Field Data Manager Software MS20
-
further parts
Order codeMS20- -
-
Field Data Manager Software MS21
-
further parts
Order codeMS21- -
-
Service
Order codeDIENST-
3 products & bundles
3 products
Often bought together
Accessories
- Service
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