Explosion Proofed Pressure Transmitter

Type: SIG

 

Pressure -100kPa … 500MPa
Accuracy ±0.25, ±0.5%FS
Output 0~5, 1~5, 0~10VDC, 4~20mA

 

Description

The PXA model is explosion-proof (Ex d IIC T6) and waterproof (IP65), so it can be used in hazardous areas and areas where waterproofing is required. The amplifier is built-in and can be used in combination with various controllers.

 

Features

- Explosion proof approval to Ex d IIC T6, IP65
- Built-in amplifier circuit(VDC, mA)
- Measuring range -0.1~150MPa
- Gauge, absolute, Differential measurement
- 0.25, 0.5%FS accuracy

 

Applications

- Process control & monitoring
- Hydraulics & Pneumatic
- Chemical & Petrochemical
- Liquid level measurement
- Food & Pharmaceutical
- Gas transmission pipe-line
- Plant utilities monitoring

 

Specifications

Item

Model Accuracy 0.25%FS Accuracy 0.5%FS

 

Range

Gauge
Gauge
Absolute
Differential
0~10kPa ... 70MPa
-100kPa~0 ... 70MPa
0~10kPa ... 70MPa
0~5kPa ... 3.5MPa
0~71 ... 500MPa
-
-
-

 

Performance

Accuracy
Thermal Effect on Zero
Thermal Effect on Span
Ambient Temperature Range
Process Temperature Range
±0.25%FS
±0.03%FS/℃
±0.03%FS/℃
-20~60℃

-40~120℃
 
±0.5%FS
±0.05%FS/℃
±0.05%FS/℃
-20~60℃

-40~120℃
 

 

Electrical

Excitation
Output
Electrical Connection
11~28 VDC
0~5VDC, 1~5VDC, 0~10VDC, 4~20mA(2Wire)
G(PF) 1/2″

 

Physical

Proof Pressure




Line Pressure
X3 or 140MPa Whichever is less.
Differentail Pressure : Positive Pressure X3,
Negative Pressure X3
7MPa
71~150MPa : X1.5 or 150MPa Whichever is less.
>150MPa : X1.5 or 500MPa Whichever is less.

-
Pressure Port


 
R1/4",G1/4",R3/8",G3/8",R1/2",G1/2",
9/16UNF(F)(>1500bar),
Flange & Other Connection Available on Request
Differential Pressure : R(PT)1/4"(F), UNF 7/16(Flare Fitting)
Media-Wetted Materials
 
SS316L or SS304 or SS303
 
SS316L or SS304 or SS303, Ti 87%
Explosion Proof

Ex d IIC T6, IP65

 

Download:  CATALOG 

Explosion Proofed Pressure Transmitter PXA