
1、 Characteristics of TX-130A differential pressure transmitter
TX-130A differential pressure transmitter is a high-performance differential pressure transmitter suitable for measuring the flow rate, liquid level, density, and pressure of liquids, gases, and vapors, and then converting them into 4-20mA DC current signal output.
The TX-130A differential pressure transmitter series supports BRAINHART and FOUNDATION ™ Fieldbus or PROFIBSUS PA communication protocol
2、 TX-130A Differential Pressure Transmitter Specification
| TX-130A high static pressure differential pressure transmitter | |||
| M membrane box | H membrane box | ||
| measuring range | 100~100kPa (-400~400inH)2O) |
500~500kPa 2000 ~2000inH2O) |
|
| Measurement range | 1~100kPa (4~400inH2O) |
5~500kPa (20~2000inH)2O) |
|
| accuracy | ±0.065% | ±0.065% | |
| protection grade | IP67,NEMA 4X, And JIS C0920 immersion proof type | ||
| Explosion proof specifications | FM, CENELEC ATEX, CSA, IECEx | ||
| output signal | 4~20mA DC or FOUNDATION™ Fieldbus or PROFIBUS PA two-wire digital communication | ||
| power supply | BRAN and HART: 10.5~42V DC (intrinsic safety type: 10.5~30V DC) Fieldbus: 9~32V DC (Intrinsic Safety Entity Mode 9~24V DC, Intrinsic Safety FISCO Mode 9~17.5V DC) |
||
| ambient temperature | -40-85 ℃ (-40~185 ℉) (ordinary type) -30~80 ℃ (-22~176 ℉) (with built-in indicator) |
||
| process temperature | -40-120 ℃ (-40~248 ℉) (ordinary type) | ||
| Maximum working pressure | 32MPa (4500psi) | ||
| install | 2-inch pipe installation | ||
| Material of liquid receiving components | Capsule | SUS316L (diaphragm: Hastelloy C-276) | |
| Container flange | SUS316 | ||
| casing | Aluminum alloy or SUS316 stainless steel (optional) | ||
3、 TX-130A Differential Pressure Transmitter Selection Table
S
Item 1: Output signal
-D
4-20mA DC/BRAN protocol digital communication
-E
4-20mA DC/HART protocol digital communication
-F
FF fieldbus communication
Item 2: Measurement range (membrane box)
M
1-100KPa
H
5-500KPa
Item 3: Material of the liquid receiving part
SUS316 SUS316L SUS316
Item 4: Process Interface
0
No process joint (Rc1/4 internal thread on chamber flange)
1
Rc1/4 internal thread process joint
2
Rc1/2 internal thread process joint
3
1/4NPT internal thread process joint
4
1/2NPT internal thread process joint
5
No process joint (1/4NPT internal thread on chamber flange)
Item 5: Material of bolts and nuts
A
JIS SCM435 32MPa
B
JIS SUS630 32MPa
C
JIS SUH660 32MPa
Item 6: Installation Method
-2
Vertical piping connection, high pressure on the right, upper installation process joint
-3
Vertical piping connection, high pressure on the right, lower installation process joint
-6
Vertical piping connection, left high pressure, upper installation process joint
-7
Vertical piping connection, left high pressure, lower installation process joint
-8
Horizontal piping connection, high pressure on the right side
-9
Horizontal piping connection, high pressure on the left side
Item 7: Electrical Interface
0
G1/2 internal thread, one electrical interface
2
1/2NPT internal thread, two electrical interfaces, no blind plugs
3
Pg13.5 internal thread, two electrical interfaces, no blind plugs
4
M20 internal thread, two electrical interfaces, no blind plugs
5
G1/2 internal thread, two electrical interfaces, one blind plug
7
1/2NPT internal thread, two electrical interfaces, one blind plug
8
Pg13.5 internal thread, two electrical interfaces, one blind plug
9
M20 internal thread, two electrical interfaces, one blind plug
Item 8: Hidden Display Table
D
Digital display table
E
Digital display table with measurement range setting button
N
not have
Item 9: Installing the bracket
A
JIS SECC flat bracket
B
JIS SUS304 flat bracket
C
JIS SECC L-shaped bracket
D
JIS SUS304 L-shaped bracket
N
not have
