Siemens SITRANS P DS III DP Transmitter

Core Performance & Industrial Application

The Siemens 7MF4433-1HA03-2DC6-Z belongs to SITRANS P DS III series intelligent differential pressure transmitter. It works with capacitive sensing principle, outputs 4-20mA analog signal plus HART digital communication. It can measure differential pressure, and calculate flow and liquid level when matched with primary elements such as orifice plate. It supports on-site zero/trim adjustment, parameter configuration and self-diagnosis via HART handheld communicator or PDM software. It has stable long-term performance, optional LCD display and explosion-proof version, widely used in hazardous process industry.

Technical Specifications

▶ Product type: HART differential pressure transmitter, order no. 7MF4433-1HA03-2DC6-Z

▶ Series: Siemens SITRANS P DS III

▶ Communication: 4-20mA + HART

▶ Accuracy: ±0.075% of span

▶ Supply voltage: 10.5 ~ 45 VDC two-wire

▶ Wetted material: 316 stainless steel

▶ Filling fluid: Silicone oil

▶ Feature: Self-diagnosis, optional local display, explosion-proof

▶ Mounting: Bracket or manifold mounting

▶ Operating temperature: -40 °C to +85 °C

▶ Protection rating: IP67

▶ Country of origin: France

▶ Compliance: CE, ATEX, FM

▶ Commodity code: 90262090

Industry Applications

Applied in petrochemical, oil & gas, power station and chemical plants for orifice flow measurement, tank level and differential pressure monitoring.

Note: Confirm measuring range, manifold and wetted part material before ordering