In-line Gauge Pressure Transmitters
AT9000 Advanced Transmitter Gauge Pressure Transmitters (GTX**G series) are used to measure the pressure of gases, liquids, and steam, as well as to measure tank pressure.
The use of directly mountable devices helps to cut installation and maintenance costs related to the impulse line and helps to keep equipment compact.
These transmitters achieve high accuracy of ±0.04 % and long-term reliability (zero drift of only ±0.1 % over 10 years), greatly reducing calibration work after installation.
Gauge Pressure Transmitters
Main specifications
| Model | GTX60G | GTX71G |
|---|---|---|
| Measurement span | 17.5 to 3500 kPa | 0.7 to 14 MPa |
| Setting range | -100 to 3500 kPa | -0.1 to 14 MPa |
| Reference accuracy | ±0.04% | ±0.15% |
| Fill fluid | Silicone oil (general purpose models) | |
| Waterproof and dust-proof construction | IEC IP66/IP67 | |
| Explosion-proof construction | TIIS flameproof (Exd IICT4) KOSHA flameproof FM explosion proof, intrinsic safe and Nonincendive ATEX/NEPSI/IECEx flameproof, intrinsic safe and Type n |
|
| Wetted material | SUS316 (diaphragm SUS316L) | |
| Power | 17.9-42V DC | |
| Output signal | 4 to 20 mA DC (SFN communication) 4 to 20 mA DC (HART communication) |
|
| Process connections | Male: 1/2NPT, R1/2, G1/2, M20x1.5 Female: 1/2NPT, Rc1/2Male:1/2 |
|