Measuring cell | Maximum measuring range | Smallest calibratable measuring span | MWP | OPL | Vacuum resistance | Option | |
lower (LRL) | upper (URL) | Silicone oil/Inert oil | |||||
[bar (psi)] | [bar (psi)] | [bar (psi)] | [bar (psi)] | [bar (psi)] | [bar abs (psi abs)] | ||
400 mbar (6 psi) | -0.4(-6) | -0.4(-6) | 0.02(0.3) | 4(60) | 6(90) | 0.01/0.04(0.15/0.6) | 1F |
1 bar (15 psi) | -1(-15) | +1(+15) | 0.05(1) | 6.7(100) | 10(150) | 1H | |
2 bar(30 psi) | -1(-15) | +2(+30) | 0.1(1.5) | 13.3(200) | 20(300) | 1K | |
4 bar (60 psi) | -1(-15) | +4(+60) | 0.2(3) | 18.7(280.5) | 28(420) | 1M | |
10 bar (150 psi) | -1(-15) | +10(+150) | 0.5(7.5) | 26.7(400.5) | 40(600) | 1P | |
40 bar (600 psi) | -1(-15) | +40(+600) | 2(30) | 100(1500) | 160(2400) | 1S | |
100bar(1500psi) | -1(-15) | +100(+1500) | 5(75) | 100(1500) | 400(6000) | 1U | |
400bar(6000psi) | -1(-15) | +400(+6000) | 20(300) | 400(6000) | 600(9000) | 1W | |
Measuring cell | Maximum measuring range | Smallest calibratable measuring span | MWP | OPL | Vacuum resistance | Option | |
lower (LRL) | upper (URL) | Silicone oil/Inert oil | |||||
[bar (psi)] | [bar (psi)] | [bar (psi)] | [bar (psi)] | [bar (psi)] | [bar abs (psi abs)] | ||
400 mbar (6 psi) | -0.4(-6) | -0.4(-6) | 0.02(0.3) | 4(60) | 6(90) | 0.01/0.04(0.15/0.6) | 1F |
1 bar (15 psi) | -1(-15) | +1(+15) | 0.05(1) | 6.7(100) | 10(150) | 1H | |
2 bar(30 psi) | -1(-15) | +2(+30) | 0.1(1.5) | 13.3(200) | 20(300) | 1K | |
4 bar (60 psi) | -1(-15) | +4(+60) | 0.2(3) | 18.7(280.5) | 28(420) | 1M | |
10 bar (150 psi) | -1(-15) | +10(+150) | 0.5(7.5) | 26.7(400.5) | 40(600) | 1P | |
40 bar (600 psi) | -1(-15) | +40(+600) | 2(30) | 100(1500) | 160(2400) | 1S | |
100bar(1500psi) | -1(-15) | +100(+1500) | 5(75) | 100(1500) | 400(6000) | 1U | |
400bar(6000psi) | -1(-15) | +400(+6000) | 20(300) | 400(6000) | 600(9000) | 1W | |
Pressure transmitter with ceramic and metallic sensors
The device is used for the following measuring tasks:
• Absolute pressure and gauge pressure measurement in gases, steams or liquids in all areas of process engineering and process measurement technology
• Level, volume or mass measurements in liquids
• High process temperature – without diaphragm seals up to 130 °C (266°F), for a maximum of 60 minutes 150 °C (302°F) – with diaphragm seals up to 400 °C (752°F)
• High pressure up to 400 bar (6000 psi)
• International usage thanks to a wide range of approvals.
• Very good reproducibility and long-term stability
• High reference accuracy: up to ±0.15%,as PLATINUM version: ±0.075%
• Turn down up to 100:1
• Standardized platform for differential pressure, hydrostatics, and pressure(Deltabar S – Deltapilot S – Cerabar S)
• Simple, fast commissioning through a user interface designed for real-world
The Cerabar PMP51 digital pressure transmitter with metal membrane is typically used in process and hygiene applications for pressure, level, volume or mass measurement in liquids or gases. PMP51 is designed for high pressure applications up to 400bar. Quick Setup with adjustable measuring range allows simple commissioning, reduces costs and saves time. SIL2 according to IEC 61508 and IEC 61511.
Item | valve |
Measuring principle | Absolute and gauge pressure |
Characteristic | Smart and reliable pressure transmitter, with piezoresistive measuring cell and metal welded process isolating diaphragm |
Supply voltage | 4...20 mA HART 11,5...45V DC (Non Ex): Ex ia: 11,5...30V DC PROFIBUS PA: 9...32 V DC (Non Ex) FOUNDATION Fieldbus: 9...32 V DC (Non Ex) |
Reference Accuracy | Standard: 0.1% Platinum: up to 0.075% |
Long term stability | 0.1 % of URL/ year 0.2% of URL/ 5 years 0.25 % of URL/ 10 years |
Process temperature | -40°C...125°C (-40°F...257°F) +150°C for 1h |
Ambient temperature | -40°C...+85°C |
Measuring cell | 400 mbar...400 bar (5.8psi...6000psi) relative/ absolute |
Smallest calibratable span | 20 mbar (0.3 psi) |
Vacuum resistance | 10 mbar 0.15psi |
Max. Turn down | 20:1 |
Process connection | Thread:G1/2...G2, R1/2, MNPT1/2 |
Cerabar M -Product family | PMC51 With capacitive measuring cell and ceramic process isolating diaphragm(Ceraphire) | PMP51 With plezoreslstive measuring cell and metallic welded process isolating diaphragm | PMP55 With diaphragm seal |
Field of applicatlion | Gauge pressure and absolute pressure/ Level | ||
Process connections | -Thread -EN flanges DN 25 - DN 80 -ANSI flanges 1"- 4' -JIS flanges S0 A- 100 A -Flush-mounted hygienic connections | -Thread -EN flanges DN 25 - DN 80 -ANSl flanges 1'- 4" -Prepared for diaphragm seal mount -Flush-mounted hygienic connections | Wide range of diaphragm seals |
Measuring ranges | From -100/0 to 100 mbar(-1.5/0to 1.5psl)to -1/0 to 40 bar (-15/0 to 600 psi) | From -400/0 to 400 mbar (-6/0 to 6 psi) 0 -1/0 to 400 bar (-15/0 to 6000 psi) | |
OPL | Max. 60 bar (900 psi) | Max.600 bar (9000 psi) | |
Process temperature range | -40 to+130C(-40 to+266F)For a maximum of 60 minutes:+150C(+302F) | -40to+130C(-40 to+266F)For a maximum of 60 minutes:150C(+302F) | -70to 400C(-94 to+752F)depending on the filling oil |
Ambient temperature range | Without LCD display: -40 to +85 C (-40 to +185F) With LCD display. -20 to +70'C (-4 to +158'F) (extended temperature application range (-40 to 85'C(-40 to 185'F)) with restrictions in optical properties such as display speed and contrast) Separate housing: -20 to +60C(-4 to +140'F) Diaphragm seal systems depending on the version | ||
Reference accuracy | Up to0.15% of the set span PLATINUM version: up to 0.075% of the set span | Up to 0.15% of the set span | |
Supply voltage | 11.5 to 45 V DC (versions with plug-in connection 35 V DC)For intrinsically safe device versions: 11.5 to 30 V DC | ||
Output | 4 to 20 mA,4 to 20 mA with superimposed HART protocol | ||
Options | PMP51,PMPS5: NACE-compliant materials PMC51, PMPS1, PMPS5:inspection certificate 2.2 or 3.1 or other certificates 3A approval and EHEDG approval Specific firmware versions Initilal device settings Separate housing Broad range of accessories | ||
Specialties | Metal-free measurement with PVDF connection Special cleaning of the transmitter to remove paint-wetting substances, for use in paint shops | Process connections with minimum oil volume Gas-tight,elastomer-free | Wide range of diaphragm seals For extreme medium temperatures Process connections with minimum oil volume Completely welded versions |
Packaging: Original cardboard box packaging
Esito (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.
We can offer rosemount, Endress+Hauser, yokogawa, Siemens, ABB,Fisher,Koso, Samson, Abzil, NELES,UE etc, Brands.
MaoGu Building Weicheng District, Weifang City, Shandong Province,China
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