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KROHNE OPTIBAR DP 3050 Differential Pressure Transmitter

The KROHNE OPTIBAR DP 3050 is a differential pressure transmitter for general flow, level and DP monitoring. It can be combined with manifolds and primary elements for process measurement across utility and industrial services.. Contact sales@santanfluid.com or WhatsApp +8613690223185 for model confirmation and quotation.

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Description

Product Overview

The KROHNE OPTIBAR DP 3050 is a differential pressure transmitter for general flow, level and DP monitoring. It can be combined with manifolds and primary elements for process measurement across utility and industrial services.

KROHNE Product-Family Information

This page summarizes the engineering scope of the KROHNE OPTIBAR DP 3050 Differential Pressure Transmitter. Final selection must be verified against current KROHNE technical documentation, process data and required approvals before ordering.

Detailed Technical and Selection Parameters

Product modelOPTIBAR DP 3050 Differential Pressure Transmitter
Measurement principleDifferential pressure measurement
Typical serviceLiquids, gases and steam through impulse lines
Installation conceptManifold-mounted transmitter connected to high and low pressure taps
Communication / outputCurrent and digital communication options depend on configuration
Performance guidanceSelect differential cell, span and static-pressure rating for the duty
Materials and configurationProcess diaphragms, flanges and seals configured for the medium
Manufacturer / brandKROHNE
Model confirmationFinal specifications depend on the complete ordered model code and process data
Commercial supportSantan Fluid provides model review, quotation and international supply support

Typical Industry Applications

  • DP flow measurement
  • Filter monitoring
  • Pressurized tank level
  • Heat-exchanger differential pressure

Information Required for Model Selection

  • Differential and static pressure
  • Flow primary element or level geometry
  • Manifold and impulse piping
  • Temperature and wetted materials
  • Communication and safety approvals

Engineering Notes

Selection should consider process conditions, wetted-material compatibility, installation geometry, communication protocol, diagnostics and hazardous-area requirements. Product names and trademarks belong to their respective owners.

Request Model Confirmation and Quotation

Send the process data sheet, required model code or application description to our instrumentation team.

Email: sales@santanfluid.com
WhatsApp: +8613690223185

Standard Technical Specification Summary

Use these fields for preliminary selection. Final values depend on the complete manufacturer model code and selected options.

ModelOPTIBAR DP 3050 Differential Pressure Transmitter
Measurement RangeSelect differential cell, span and static-pressure rating for the duty
AccuracySelect differential cell, span and static-pressure rating for the duty
Process ConnectionManifold-mounted transmitter connected to high and low pressure taps
Output SignalCurrent and digital communication options depend on configuration
CertificationsConfirm hazardous-area, functional-safety, sanitary, marine or custody-transfer approvals by model code.
Application IndustriesDP flow measurement; Filter monitoring; Pressurized tank level; Heat-exchanger differential pressure

Additional information

Type

Gauge / process pressure transmitter

Measuring Range

0…100 mbar up to 0…700 bar

Reference Accuracy

±0.05 – ±0.10 % of span

Output Signal

4–20 mA HART / PROFIBUS-PA / FF / Modbus

Process Connection

½ NPT / G½ / flange (DN/ANSI)

Wetted Materials

316L SS / Hastelloy C / Monel / Tantalum

Diaphragm Seal

Optional remote / flush diaphragm seal

Ingress Protection

IP66 / IP67

Ambient Temperature

−40 … +85 °C

Origin

Germany

Warranty

12 months

Availability

In stock — request a quotation

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