JUMO dTRANS p02 DELTA Differential Pressure Transmitter

Overview

JUMO dTRANS p02 DELTA is a precision differential pressure transmitter with an integrated display, engineered to measure the differential pressure of non-aggressive and aggressive gases, steam, and liquids with maximum accuracy. Featuring a programmable stainless steel sensor housed in a robust aluminum housing, the JUMO dTRANS p02 DELTA converts differential pressure into a load-independent direct current output that is linearly proportional to the input pressure, and supports HART® communication for advanced configuration and diagnostics.

As the official authorized partner and exclusive regional representative for JUMO, Seven Star LLC proudly supplies the JUMO dTRANS p02 DELTA differential pressure transmitter to process, flow measurement, and industrial customers across Oman and the wider GCC. Every unit shipped through Seven Star LLC is genuine JUMO product with full manufacturer warranty and access to local technical support – ensuring facility engineers and procurement teams in Muscat, Sohar, and Salalah receive an authentic, factory-certified JUMO dTRANS p02 DELTA backed by regional service.

Working Principle

The JUMO dTRANS p02 DELTA measures differential pressure using a stainless steel piezoresistive sensing element, converting the pressure differential across two process connections into a proportional electrical signal. For flow measurement applications, the output signal can be configured with a square-rooted characteristic line in relation to the input pressure, directly linearizing the transmitter’s output for orifice plate or venturi flow calculation without requiring external signal processing.

The transmitter’s integrated display shows pressure in a choice of 13 different units, in percent, or scaled to a freely selectable dimensional unit, along with output current in mA and sensor temperature in °C or °F. A peak-reading pointer function tracks and displays minimum and maximum pressures encountered, and pressure and sensor temperature can be shown simultaneously across the two-line display, giving operators complete visibility into transmitter status directly at the point of installation. Keypad-based configuration allows measurement start and end points to be set with or without live pressure input (blind setting), along with damping/time constant, output signal on error, and key inhibit functions.

Engineering Design of the JUMO dTRANS p02 DELTA

The JUMO dTRANS p02 DELTA covers a differential pressure measuring range from 12 mbar to 25 bar DP (relative), with accuracy (linearity) of 0.10%, reflecting its maximum-precision design intent. The transmitter is rated for medium temperatures from -40°C to +120°C, and process connections are configured as 2x 1/4-18 NPT, with an extensive range of diaphragm seals available for special applications such as level measurement or aggressive media handling.

An Ex-protected version, certified Ex II 1/2G Ex ia IIC T6 Ga/Gb, allows the transmitter to be installed within hazardous area Zone 1 while connected to Zone 0, extending its use into classified process environments. Configuration and diagnostics can be performed via a HART communicator or a PC connected through a HART modem using JUMO’s Windows-compatible PC setup program, and each unit ships with a JUMO calibration certificate and setup printout documenting parameter settings and measured characteristics.

Key Features

The JUMO dTRANS p02 DELTA combines maximum-precision differential pressure sensing with an integrated display and HART connectivity that makes it a comprehensive instrument for demanding flow and pressure applications.

• Accuracy (linearity) of 0.10% reflects the transmitter’s maximum-precision design for demanding measurement applications.
• A square-rooted output characteristic option directly supports flow measurement via orifice plate or venturi differential pressure.
• An integrated two-line display shows pressure, output current, and sensor temperature simultaneously, in 13 selectable units.
• A peak-reading pointer function tracks minimum and maximum pressures encountered for process diagnostic review.
• HART protocol communication supports advanced configuration and diagnostics via a communicator or PC setup program.
• An Ex-protected version (Ex II 1/2G Ex ia IIC T6 Ga/Gb) supports installation in hazardous area Zone 1, connected to Zone 0.
• A stainless steel sensor in a robust aluminum housing balances measurement precision with mechanical durability.
• An extensive range of diaphragm seals extends application coverage to level measurement and aggressive media.

Industrial Applications

The JUMO dTRANS p02 DELTA is deployed across brewery technology, food technology, general process industries, and flow measurement applications wherever precise differential pressure measurement is required for non-aggressive or aggressive gases, steam, and liquids. Typical duties include orifice plate and venturi flow measurement, filter differential pressure monitoring, and tank level measurement via diaphragm seal configurations.

As the officially authorized partner for JUMO, Seven Star LLC distributes the JUMO dTRANS p02 DELTA to process plants, food and beverage facilities, and industrial operations throughout Oman and the GCC. The transmitter is a strong fit for flow measurement and process pressure monitoring across the Sohar and Salalah industrial zones, as well as for brewery, food, and general process facilities across Muscat that require dependable, HART-enabled differential pressure measurement.

Technical Specifications

The table below summarizes the core specifications of the JUMO dTRANS p02 DELTA differential pressure transmitter as supplied by Seven Star LLC.

Call To Action

Seven Star LLC supports the full procurement cycle for the JUMO dTRANS p02 DELTA differential pressure transmitter, from formal RFQ submission to regional warehouse stock availability, technical datasheet delivery, and direct consultation with our instrumentation division on measuring range, HART configuration, and diaphragm seal selection for your application. As the authorized partner for JUMO in Oman and the GCC, we ensure every JUMO dTRANS p02 DELTA transmitter is delivered with full manufacturer warranty and dependable local technical support. Contact Seven Star LLC today to request a quotation or discuss your differential pressure measurement requirements.