Cerabar PMC71B - датчик тиску, Endress+Hauser

Cerabar PMC71B - датчик тиску, Endress+Hauser
Cerabar PMC71B - датчик тиску, Endress+Hauser Cerabar PMC71B - датчик тиску, Endress+Hauser Cerabar PMC71B - датчик тиску, Endress+Hauser
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Endress+Hauser Виробник: Endress+Hauser
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Smart pressure transmitter which detects process anomalies like changes in the loop characteristics

Field of application

This transmitter belongs to the new Cerabar generation. The device is robust and can be remotely controlled via app on a tablet using a secure Bluetooth connection. It allows condition based maintenance as well.The software is designed to simplify the handling. Intuitive wizards guide the user through setup, proof tests and verification of the device.Heartbeat Technology offers verification and monitoring functions to detect unwanted anomalies e.g. changes in loop characteristics.

  • Pressure measuring range: up to 40 bar (600 psi)

  • Fully vacuum resistant up to +150°C (302°F) process temperature

  • Accuracy: up to +/- 0.025%

Benefits

  • With Heartbeat Technology you are able to verify the health of the device while the process is running.

  • Simple indication of device status - display changes from green to red when diagnostic messages occur

  • Reduce systematic failures - error free SIL commissioning and instrument guided proof testing

  • Wireless control of the device in hard to reach process areas with the SmartBlue App

Specifications

Measuring principle

Absolute and gauge pressure

Characteristic

Premium accuracy pressure transmitter with dry ceramic cell.
Intuitive and clear wizards for commissioning, proof tests and verification.

Supply voltage

Ex d, Ex e, non-Ex:
10.5...35V DC
Ex i: 10.5...30V DC

Reference Accuracy

Standard:
up to 0.05 %
Platinum:
up to 0.025 %

Long term stability

0.05 % of URL/ year
0.08 % of URL/ 5 years
0.10 % of URL/ 10 years

Process temperature

-40°C...+150°C
(-40°F...+302°F)

Ambient temperature

-40°C...+85°C
(-40°C...+185°F)

Measuring cell

100 mbar....40 bar
(1.5 psi...600 psi)

Smallest calibratable span

5 mbar (0.075 psi)

Vacuum resistance

0 mbar abs.

Max. Turn down

100:1

Max. overpressure limit

60 bar (900 psi)

Process connection

Thread:
G1/2...G2, R1/2, MNPT1/2...MNPT2, FNPT1/2
Flange:
DN25...DN80,
NPS 1"...4"

Material process membrane

Ceramic

Material gasket

FKM, EPDM, HNBR, FFKM

Fill fluid

none, dry measuring cell

Material housing

Aluminium, 316L

Communication

4...20 mA HART
PROFINET with Ethernet-APL
Bluetooth® wireless
technology and app (optional)

Certificates / Approvals

ATEX, CSA, IECEx, JPN Ex, INMETRO, NEPSI, UK Ex

Safety approvals

SIL

Design approvals

EN10204-3.1

Drinking water approvals

NSF, KTW

Specialities

Heartbeat Technology,
Bluetooth® Operation and maintenance SmartBlue App,
LED Module,
RFID TAG for easy identification,
Plug and play functionalities,
HistoROM