Description

DMP 331 Pressure Transmitter 111-1002-1-3-100-800-1-000

Industrial Low Pressure Precision

The DMP 331 Pressure Transmitter 111-1002-1-3-100-800-1-000 delivers accurate and stable pressure measurement in demanding industrial environments. Built with a stainless steel sensor, it ensures long-term reliability and precise performance.

Designed for Low Pressure Applications

The DMP 331 measures nominal pressures from 0…100 mbar up to 0…60 bar. This wide range supports both sensitive low-pressure systems and higher industrial demands.

Use it confidently in plant engineering and process automation. Maintain consistent monitoring in critical applications.

High Accuracy According to IEC 61298-2

The transmitter provides standard accuracy of 0.35% FSO. Optional configurations offer enhanced precision at 0.25% or 0.1% FSO.

This level of accuracy improves process efficiency and control stability. Reduce system deviations with dependable measurement performance.

Robust Stainless Steel Construction

The sensor uses stainless steel 1.4404 (316L) or 1.4435 (316L). These materials ensure compatibility with a wide range of industrial media.

Additional elastomer seals expand chemical resistance options. A helium-tested welded version increases durability in specialized environments.

Flexible Modular Design

The modular concept allows multiple sensor and electronic combinations. Choose from various electrical and mechanical configurations.

This flexibility ensures compatibility with almost any industrial system. Adapt the transmitter precisely to your project requirements.

Reliable Output Signal Options

The DMP 331 offers a 2-wire 4–20 mA output signal. A 3-wire configuration provides 0–20 mA or 0–10 V output.

Other signal options are available upon request. Integrate the device seamlessly into existing control architectures.

Excellent Thermal and Long-Term Stability

The transmitter features outstanding thermal behavior. Measurement stability remains consistent even under temperature variations.

Long-term stability reduces maintenance intervals and recalibration needs. Protect operational efficiency over extended service life.

Industrial-Ready Features

The pressure port includes a G 1/2″ flush connection from 100 mbar. Optional intrinsically safe Ex ia versions support hazardous areas with gases and dusts.

SIL 2 versions comply with IEC 61508 and IEC 61511 standards. Welded pressure sensor options enhance safety and reliability.

Preferred Application Areas

The DMP 331 performs reliably in plant and machine engineering. Environmental engineering systems benefit from its durable construction.

Energy industry projects rely on its precision and operational stability.