This document introduces Moore Industries' IPH Field-Mount Current-to-Pressure (I/P) Transmitter. The product features a compact and versatile mounting bracket, making it suitable for harsh field environments. It meets NEMA 4X and IP65 requirements, being watertight, dust-tight, and resistant to corrosion and chemicals. The IPH can reduce installation costs by using electrical wiring instead of pneumatic tubing. It can be mounted in any position without affecting performance. The product is vibration resistant and has RFI/EMI protection.
The IPH is a rugged, compact field‑mount current‑to‑pressure (I/P) transmitter that accepts a 4‑20 mA input from DCS, PLC or PC‑based control systems and converts it to a proportional pneumatic signal (3‑15 psig, 0.2‑1 Bar, 20‑100 kPa, etc.). It is designed for extended duty in harsh environments, meeting NEMA 4X and IP65 requirements and offering optional coalescing filter/regulator with pressure gauge.
The transmitter features a universal mounting bracket that allows installation in any orientation, vibration‑resistant sensor design, and RF/EMI protection. Certifications include FM, CSA, NE‑BASEEFA and CE, and the unit is intrinsically safe for hazardous locations.
| Input signal | 4‑20 mA |
|---|---|
| Output pressure range | 3‑15 psig (0.2‑1 Bar, 20‑100 kPa) |
| Accuracy | < 0.5 % of span |
| Step response | 0.3 s into 100 ml |
| Air consumption (dead‑ended) | 0.1 SCFM |
| Air capacity (max) | 1.4 SCFM |
| Ambient temperature range | ‑40 °C to +60 °C |
| Enclosure protection | NEMA 4X, IP65 |
| Mounting | Universal bracket, any orientation |
It accepts a 4‑20 mA loop‑powered input signal.
The transmitter provides a pneumatic output of 3‑15 psig (0.2‑1 Bar, 20‑100 kPa).
Yes, it meets NEMA 4X and IP65 requirements and is designed for harsh field environments.
Zero is adjusted with a multiturn screw to within +3 % of span.