The Yamatake AT9000 Advanced Transmitter GTX30D/31D/32D specification sheet details performance, electrical parameters, environmental ratings, and optional…
The AT9000 Advanced Transmitter is a microprocessor‑based smart differential pressure transmitter that measures gas, liquid, vapor and liquid levels and provides 4‑20 mA analog or digital output. It supports two‑way communication with HART® or CommPad devices for self‑diagnosis, range resetting and automatic zero adjustment.
The document lists functional specifications, electrical parameters, mechanical construction, performance accuracy, and optional options such as oil‑free wetted parts, safety‑instrumented system compliance, and various corrosion‑resistant materials.
| Measuring range (GTX30D/31D/32D) | 0.5 to 100 kPa |
|---|---|
| Supply voltage | 17.9 to 42 V DC |
| Output current | 4 to 20 mA DC |
| Reference accuracy (linear output) | ±0.04 % FS |
| Ambient temperature range (general purpose) | -40 °C to 85 °C |
| Weight (GTX30D) | ≈3.6 kg |
The device meets NEMA 3 and 4X standards and has an IEC IP67 rating for protection against dust and water.
The maximum working pressure is 1.5 MPa (15 kgf/cm²) for PVC wetted parts.