Flange-Mounted Differential Pressure Transmitters
AT9000 Advanced Transmitter Flange-Mounted Differential Pressure Transmitters (GTX**F series) can be attached to a tank-side flange to measure fluid level, specific gravity, etc. We offer an extensive lineup ranging from 40 mm small bore models to 100 mm protruding flange models.
Flange-Mounted Differential Pressure Transmitters
| Model | GTX35F | GTX60F |
|---|---|---|
| Measurement span | 2.5 to 100 kPa | 70 to 3500 kPa |
| Setting range | -100 to 100 kPa | -100 to 3500 kPa |
| Reference accuracy (Varies by material and measurement span) |
±0.2% | ±0.15% |
| Fill fluid | Silicone oil (general purpose models), fluorine oil (oxygen and chlorine 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 INMETRO flameproof |
|
| Range of operating temperatures for liquid part (Varies with pressure) |
Silicone oil: -40 to 110°C Fluorine oil: -10 to 75°C |
|
| Range of operating pressures for liquid part (Varies with temperature) |
Silicone oil: from 2 kPa abs Fluorine oil: from 54 kPa abs |
|
| Wetted material | SUS316 (diaphragm SUS316L), Hastelloy C, Tantalum | |
| Power | 17.9 to 42V DC | |
| Output signal | 4 to 20 mA DC (SFN communication) 4 to 20 mA DC (HART® communication) |
|
| Flange bore | Flush models: 80 mm, 50 mm, 40 mm. Protruding models: 100 mm, 80 mm, 50 mm | |
| Safety certification | Safety Integrity Level (SIL) 2 certification | |