The Endress+Hauser 71002865 Controls Indicator Pressure Transmitter with LDF Display Screen represents a pinnacle of precision engineering in industrial pressure measurement, combining robust sensor technology with intuitive visualization capabilities. Designed for demanding process environments across oil & gas, chemical, pharmaceutical, and food & beverage industries, this transmitter delivers accurate pressure monitoring while providing clear, real-time data display through its advanced Liquid Crystal Display (LCD) module. With Endress+Hauser's reputation for reliability and innovation, the 71002865 sets a new standard for pressure measurement systems that prioritize both performance and user-friendly operation.
At the heart of the 71002865 lies a high-precision pressure sensor that utilizes piezoresistive or capacitive technology to convert pressure into an electrical signal. This sensor is engineered to withstand extreme temperatures, pressures, and corrosive media, ensuring long-term stability and accuracy (typically ±0.065% of span). The measured pressure is then processed by an integrated microprocessor, which converts the signal into readable values displayed on the LDF (Liquid Crystal Display with Driver) screen.The LDF Display Screen is a key differentiator of the 71002865, offering:
Multi-Parameter Visualization: Simultaneous display of pressure values, units (e.g., bar, psi, kPa), percentage of span, and diagnostic messages.
Backlit LCD Technology: High-contrast, sunlight-readable display with adjustable brightness, ensuring clarity in diverse lighting conditions.
Intuitive Menu Navigation: User-friendly interface with tactile buttons for configuring settings, performing zero-point adjustments, and accessing diagnostic functions.
Graphic Capabilities: The display can render simple graphics, trend charts, and status indicators, enhancing operational insights.
Features
Robust Construction for Harsh Environments
IP66/68 Protection: Sealed enclosure resistant to dust, water ingress, and high-pressure jet cleaning, ensuring reliability in challenging industrial settings.
Wide Temperature Range: Operates from -40°C to +85°C (-40°F to +185°F), with optional extended temperature compensation for extreme conditions.
Corrosion-Resistant Materials: Wetted parts available in stainless steel, Hastelloy, or tantalum, compatible with aggressive chemicals and abrasive media.
Advanced Measurement Performance
High Accuracy: Delivers measurement uncertainty as low as ±0.065% of span, meeting the strictest industrial requirements.
Wide Turndown Ratio: Up to 100:1, enabling flexible range adjustment without compromising accuracy.
Fast Response Time: Updates measurements in milliseconds, critical for dynamic processes and safety applications.
-
Product Overview
Heartbeat Technology: Continuous self-monitoring of the transmitter's health, detecting sensor drift, wiring faults, or power supply issues.
SIL2/3 Certification**: Complies with safety integrity level standards for critical applications, reducing the risk of unplanned downtime.
HistoROM Data Storage: Stores calibration data and configuration parameters, simplifying maintenance and replacement.
Flexible Communication & Connectivity
4-20 mA/HART: Standard analog output with digital HART protocol for remote configuration and diagnostics.
Fieldbus Options: PROFIBUS PA, FOUNDATION Fieldbus, or Modbus RTU for integration into digital control systems.
Wireless Connectivity: Optional wireless modules enable remote monitoring via smartphones or tablets using Endress+Hauser's FieldXpert app.
Simplified Installation & Maintenance
Compact Design: Space-saving form factor suitable for tight installations.
Quick Setup: Configurable via local display or remote software tools, reducing commissioning time.
Modular Components: Field-replaceable display module and electronics simplify repairs without recalibration.
Measurement Range: Up to 1,000 bar (14,500 psi), depending on model.
Accuracy: ±0.065% of span (standard), ±0.04% (optional high-precision variant).
Display Type: 2.4-inch or 3.5-inch graphic LCD with backlight (LDF technology).
Process Connection: Threaded (e.g., NPT, BSP), flange, or hygienic connections (e.g., Tri-Clamp).
Electrical Connection: M20 x 1.5 cable gland or ½" NPT conduit.
Power Supply: 10-30 VDC (two-wire) or 16-30 VDC (four-wire).
Output Signals: 4-20 mA, HART, PROFIBUS PA, FOUNDATION Fieldbus, Modbus.
Certifications: ATEX, IECEx, FM, CSA, SIL2/3, 3-A, EHEDG (hygienic versions).
Place of Origin |
Germany,China |
Product name |
Controls & Indicator Display Device |
Application |
Industrial Equipment, Power Station, Building, Electronic Equipment, Automation, cnc machine, electric power transmission, Industrial Automation |
Condition |
100% new |
Motor Type |
Universal |
Warranty |
1 Year |
Material |
Steel, plastic |
Package |
Original Packaging |
Brand Name |
E-+-H |
Quality |
High-quality |
Model Number |
71002865 |
Service |
One-stop Service |
Selling Units |
Single item |
Payment |
TT, Western Union, Paypal, Alipay, Wechatpay |

Carton Boxes
KeRui (Weifang) Automation Equipment Co., Ltd.Specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply to specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.


1.Q: How long is the delivery?
-- Mostly within 10days
2.Q:Can I get a sample?
-- Sure, contact our sales please
3.Q:What is your MOQ?
-- 1pcs
4.Q: How about warranty time?
-- 12month
5.Q: How can I visit your factory?
-- Fly to Qingdao air port, it's our pleasure to pick you up.
6.Q:How do you control your quality ?
-- We have EPR system .we control from parts, process, testing, packing ,retesting.
Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.