1. product describe
Differential pressure transmitter adopted metal sensor.The fieldbus always adopted HART, PROFIBUS PA or FF Foundation fieldbus
Advantages
1. Measurement accuracy: 0.1%,Platinum type: maximum 0.075%
2. Range than : 100:1
3. The integration of transmitter Using DPI switch debugging it quickly
4. The menu is simple and safe, so that can guide Instrument operation.
5. Through the display unit to become the site operation through output 4...20mA HART to operate
6. Through PROFIBUS PA to operate through FF fieldbus to be operated
7. Modular instrument parts,the module can be exchanged with the differential /static and pressure instrumentation
8. Can replace the display unit
9. General electronic plug-in
10. Through a number of international certification
Application fields
1. The Deltabar M differential pressure transmitter can be used measure as follows:
2. The flow of Gas/steam and liquid.
3. Level/ The volume or quality of liquid
4. To measure the differential pressure of The filter and pump
2. Technical information
1、Continuous/Liquids
Measuring principle | Differential pressure | |
Characteristic / Application |
Digital transmitter with metallic measuring diaphragms Compact size Modular transmitter Long-term stability |
|
Supply / Communication |
4...20mA HART: 11,5...45V DC Ex ia: 11,5...30V DC |
|
Accuracy |
0,1% "PLATINUM" 0,075% |
|
Long term stability |
0,05% of URL/year 0,125% of URL/5 years |
|
Ambient temperature |
-40°C...85°C (-40°F...185°F) |
|
Process temperature |
-40°C...120°C (-40°F...248°F) |
|
Process pressure absolute / max. overpressure limit |
-40°C...120°C (-40°F...248°F) |
|
Pressure measuring range |
10mbar...40bar (0.15...580psi) |
|
Main wetted parts | 316L | |
Process connection | 1/4-18 NPT | |
Output |
4...20mA HART PROFIBUS PA FOUNDATION Fieldbus |
|
Certificates / Approvals |
ATEX FM CSA IECEx TIIS NACE SIL EN10204-3.1 |
|
Options |
4-line digital display Aluminium housing |
|
Application limits | Measuring cell: |
Measuring principle | Differential pressure | |
Product headline |
Digital transmitter with metallic measuring diaphragms Compact size Modular transmitter Long-term stability |
|
Max. measured error | 0,1% "PLATINUM" 0,075% | |
Max. process pressure | 10mbar...40bar (0.15...580psi) | |
Medium temperature range | Temperature gradient from pressure piping | |
Display/Operation | Option | |
Outputs | 4...20mA HART | |
Digital communication | HART | |
Hazardous area approvals |
ATEX FM CSA IECEx |
Measuring principle | Differential pressure | |
Product headline |
Digital transmitter with metallic measuring diaphragms Compact size Modular transmitter Long-term stability |
|
Max. measured error |
0,1% "PLATINUM" 0,075% |
|
Max. process pressure |
10mbar...40bar (0.15...580psi) |
|
Medium temperature range | Temperature gradient from pressure piping | |
Display/Operation | Option | |
Outputs | 4...20mA HART | |
Digital communication | HART | |
Hazardous area approvals |
ATEX FM CSA IECEx |
Measuring principle | Differential pressure | |
Characteristic |
Digital transmitter with metallic measuring diaphragms Compact size Modular transmitter Long-term stability |
|
Supply / Communication |
4...20mA HART: 11,5...45V DC Ex ia: 11,5...30V DC PROFIBUS PA FOUNDATION Fieldbus |
|
Accuracy |
0,1% "PLATINUM" 0,075% |
|
Long term stability |
0,05% of URL/year 0,125% of URL/5 years |
|
Process temperature |
-40°C...120°C (-40°F...248°F) |
|
Ambient temperature |
-40°C...85°C (-40°F...185°F) |
|
Measuring range |
10mbar...40bar (0.15...580psi) |
|
Max. overpressure limit |
on one side: 160 bar (2300 psi) |
|
Process connection | 1/4-18 NPT | |
Output | 4...20mA HART | |
Certificates / Approvals |
ATEX FM CSA IECEx TIIS NACE SIL EN10204-3.1 |
|
Options |
4-line digital display Aluminium housing |
Measuring principle | Differential pressure | |
Product headline |
Digital transmitter with metallic measuring diaphragms Compact size Modular transmitter Long-term stability |
|
Medium temperature range | Temperature gradient from pressure piping | |
Max. process pressure |
10mbar...40bar (0.15...580psi) |
|
Max. measured error |
0,1% "PLATINUM" 0,075% |
|
Digital communication | HART | |
Outputs | 4...20mA HART | |
Hazardous area approvals |
ATEX FM CSA IECEx |
|
Display/Operation | Option |