Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2020-11-21 16:25
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Company Profile
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Contact：youyuesw(Mr.)
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Area：Beijing
Address：Beijing
Website：http://www.superiorchn.com/ http://youyuesw.ldysbz.com/
Digital Pressure Sensor orginal germany
The Cerabar PMC51 digital pressure transmitter with capacitive, oil-free ceramic measuring cell is typically used in process and hygienic applications for pressure, level, volume or mass measurement in liquids and gases. It guarantees high degree of system safety thanks to vacuum-proof ceramic membrane with integrated breakage detection. Quick Setup with adjustable measuring range allows simple commissioning, reduces costs and saves time. SIL2 according to IEC 61508 / IEC 61511.
specifications
Measuring principle
Absolute and gauge pressure
Characteristic / Application
Smart and reliable pressure transmitter, with capacitive measuring cell and ceramic process isolating diaphragm (Ceraphire)
Supply / Communication
4 ..20mA HART: 11,5...45V DC Ex ia: 11,5...30V DC PROFIBUS PA FOUNDATION Fieldbus
Accuracy
0,15% Platinum 0,075%
Long term stability
< 0,1% of URL/ year < 0,25% of URL/ 5 years < 0,4% of URL/ 10 years
Ambient temperature
-40°C...85°C (-40°F...185°F)
Process temperature
-20°C...125°C (-4°F...275°F)
Process pressure absolute / max. overpressure limit
60bar (900psi)
Pressure measuring range
100mbar...40bar (1.5psi...600psi)
Main wetted parts
Ceraphire Sealing Alloy C276 316L
Process connection
Threads Flanges (DIN, ASME, JIS)
Max. measurement distance
400m (1312ft) H2O
Communication
4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus
Certificates / Approvals
ATEX, FM, CSA C/US, IEC Ex, INMETRO, NEPSI
Safety approvals
SIL
Design approvals
EN 10204-3.1 NACE MR0175, MR0103
Hygienic approvals
3A, EHEDG CoC ASME-BPE
Marine approval
GL/ ABS/ LR/ BV/ DNV
Drinking water approvals
NSF
Options
local display
Application limits
Measuring cell: ceramics If pressurized, possibly use differential pressure measurement with two pressure transmitters (electronic dp). Observe ratio head pressure : hydrostatic pressure
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