ABB Platinum standard Series Product Instruction page 23

Table 1-5. Type PTSDD Differential Pressure Transmitter Specifications
Property
Static pressure and
overpressure limits
NOTE: The maximum static
pressure and overpressure for
transmitters with tantalum dia-
phragms (3, C,
nomenclature position 7) is
14,000 kPa (2,000 psi).
Static pressure effect
on zero and span
These values are for
transmitters with zero
based spans, silicone
oil fill, and Hastelloy
C-276 isolating dia-
phragms at a reference
temperature of 25°C
(77°F).
NOTE: Zero effect can be cal-
ibrated out at line pressure.
Ambient temperature
effect on zero and span
These values are for
transmitters with zero
based spans, silicone
oil fill, and Hastelloy
C-276 isolating
diaphragms.
Weight
WBPEEUI110504A0
The minimum static pressure for all types is 3.4 kPa absolute (14.0 in. H
lute or 0.5 psia). The maximum static pressure is listed in the following table.
Type
or G in
(kPa)
PTSDDA 1.5
PTSDDB 7.5
PTSDDC 30
PTSDDD 90
— (kPa)
PTSDDF 500
PTSDDG 1,800
PTSDDH 6,000
The values listed for Type PTSDDA pressure transmitters are for a variation of
1,000 kPa (150 psi) for line pressures between 0 and 2,000 kPa (0 and 300 psi).
The values listed for all other types are for a variation of 7,000 kPa (1,000 psi) for
line pressures between 0 and 14,000 kPa (0 and 2,000 psi).
Type
(kPa)
PTSDDA 1.5
PTSDDB 7.5
PTSDDC 30
PTSDDD 90
— (kPa)
PTSDDF 500
PTSDDG 1,800
PTSDDH 6,000
The effects listed are for a variation of ±25°C (±45°F) from a calibration done at a
temperature between -30° and +80°C (-22° and +176°F), as long as the variation
does not take the transmitter out of the temperature specifications listed in
Table 1-3.
Type
(kPa)
PTSDDA 1.5
PTSDDB 7.5
PTSDDC 30
PTSDDD 90
— (kPa)
PTSDDF 500
PTSDDG 1,800
PTSDDH 6,000
4.3 kg (9.5 lbs) without options or accessories.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
Characteristic/Value
Pressure Rating/Bolting
URL
Carbon Steel
(in. H O) (kPa) (psi)
2
6 2,000 300
30 25,000 3,625
120 25,000 3,625
360 25,000 3,625
(psi)
75 25,000 3,625
260 25,000 3,625
900 14,000 2,000
URL
Zero Effect Span Effect
(% of URL) (% of Reading)
(in. H O)
2
6 ±0.20
30 ±0.30
120 ±0.20
360 ±0.20
(psi)
75 ±0.30
260 ±0.30
900 ±0.30
URL
Total Effect
(in. H O)
2
6 ±(0.15% URL + 0.30% span)
30 ±(0.10% URL + 0.15% span)
120 ±(0.06% URL + 0.13% span)
360 ±(0.08% URL + 0.13% span)
(psi)
75 ±(0.10% URL + 0.15% span)
260 ±(0.10% URL + 0.15% span)
900 ±(0.15% URL + 0.25% span)
INTRODUCTION
(continued)
O abso-
2
Stainless Steel High Static
and NACE Pressure
(kPa) (psi) (kPa) (psi)
2,000 300 N/A N/A
20,000 2,900 41,000 6,000
20,000 2,900 41,000 6,000
20,000 2,900 41,000 6,000
20,000 2,900 41,000 6,000
20,000 2,900 41,000 6,000
14,000 2,000 N/A N/A
±0.10
±0.25
±0.25
±0.25
±0.75
±0.75
±0.50
SPECIFICATIONS
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