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CA510AECA530A absolute pressure/pressure transmitter
Overview: The ECA510A absolute pressure transmitter and ECA530A pressure transmitter are used to measure the pressure of liquids, gases, and vapors, a
Product details
ECA510AAbsolute pressure transmitters and ECA530A pressure transmitters are used to measure the pressure of liquids, gases, and vapors, and convert them into 4-20mADC current signals for output. ECA510A and ECA530 can also communicate with each other through the HART275 handheld controller for setting, monitoring, etc.
Functional specifications
output
2-wire system, 4-20mA DC output, digital communication, programmable linear or square root output mode, HART protocol loaded on 4-20mA DC signal.
supply voltage
10.5~42V DC (working state)
16.4~42V DC (digital communication)
16.4~30V DC (intrinsic safety type)
Load (when output signal codes are D and E)
0-1335 Ω working state
250-600 Ω digital communication
HART
Communication Distance
When using multi-core twisted pair cables, the maximum communication distance can reach 2km. The communication distance varies depending on the cable type
Damping time constant
The sum of damping time constants for amplifier components and membrane enclosures. The damping time constant of the amplifier components can be adjusted within the range of 0.2 to 64 seconds. ambient temperature
-40～85℃(-40～248°F)
-30-80 ℃ (-22-176 ° F) [with LCD meter head]
Liquid contact temperature
-40～120℃(-40～248°F)
Performance specifications
Reference accuracy for range adjustment
(including linearity, hysteresis, and repeatability starting from zero)
±0.075%
stability
± 0.1% range upper limit/12 months
Absolute pressure transmitter 510A/530A model and specification code table
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model
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instrument for drawing circles check take the place of a sign or object indicating number
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speak bright
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ECA510A
ECA530A
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Absolute pressure transmitter
pressure transmitter
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output signal
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-E……………………………
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4~20mA, HART protocol digital communication
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Measurement range
(Membrane box)
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A……………………………
B……………………………
C……………………………
D……………………………
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10～200Kpa（0.1～2kgf/cm2）
0.1～2Mpa（1～20kgf/cm2）
0.5～10Mpa（5～100kgf/cm2）
5～50Mpa（50～500kgf/cm2）
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Material of the liquid receiving part
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S…………………………
T…………………………
H…………………………
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[Process connector[Membrane]
SUS316 SUS316L
SUS316Hastelloy C-276
SUS316 TAN
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pipe connection
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4………………………
7………………………
8………………………
9………………………
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½NPTinternal thread
½NPTExternal thread G½DIN 16 288External thread M20×1.5 DIN 16 288External thread |
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Material of bolts and nuts
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N……………………
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N
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Installation method
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-0…………………
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0
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Wiring port
electrical interface
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0 ………………
2 ………………
3 ………………
4 ………………
5 ………………
7 ………………
8 ………………
9 ………………
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G1/2Internal thread, 1 connection port
1/2NPTInternal thread, 2 connection ports
Pg13.5Internal thread, 2 connection ports
M20Internal thread, 2 connection ports
G1/2Internal thread, 2 connection ports with a blind plug
1/2NPTInternal thread, with two electrical interfaces and a blind plug
Pg13.5Internal thread, with two electrical interfaces and a blind plug
M20Internal thread, with two electrical interfaces and a blind plug
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Display header
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D………………
E………………
F………………
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Digital header
Digital header with setting button
(No header)
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2-inchPipe installation bracket
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A……………
B……………
C……………
D……………
N……………
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SECCFlat bracket
SUS304Flat bracket
SECC LType bracket
SUS304 LType bracket
No installation bracket
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Additional selection code
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/□ Selection specifications
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Example: ECA510A/430A-DMS5A-92NN/□
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