--- product_id: 730699710 title: "Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface" brand: "ky hope" price: "£32151.74" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/730699710-handheld-heart-475-field-communicator-heart-communication-protocol-smart-transmitter store_origin: GB region: United Kingdom --- # Universal HART protocol compatibility Seamless 20mA DC signal modulation Large 4-line clear display Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface **Brand:** ky hope **Price:** £32151.74 **Availability:** ✅ In Stock ## Summary > 🔧 Stay connected, stay ahead with the ultimate HART communicator! ## Quick Answers - **What is this?** Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface by ky hope - **How much does it cost?** £32151.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/730699710-handheld-heart-475-field-communicator-heart-communication-protocol-smart-transmitter) ## Best For - ky hope enthusiasts ## Why This Product - Trusted ky hope brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Self-Diagnosis:** Built-in diagnostics protect your data and device health proactively - • **Effortless Signal Integrity:** Modulates without interrupting 20mA DC signals for flawless monitoring - • **All-in-One Communication Hub:** Supports flowmeters, thermometers, and transmitters for versatile field use - • **Universal Protocol Powerhouse:** Compatible with all HART-enabled devices ensuring seamless integration - • **Intuitive Large Screen Interface:** 4-line, 18-character display with clear Chinese text for easy navigation ## Overview The KY HOPE Handheld Heart 475 is a corded electric field communicator designed for professionals needing reliable HART protocol communication. It features seamless 20mA DC signal modulation, universal compatibility with HART devices, a large clear display with Chinese language support, smart self-diagnosis, and full-function communication with flowmeters, thermometers, and transmitters. ## Description The Heart 475E communicator can communicate with the smart transmitter operation of the communication protocol, 275, 375, 475 is compatible with the side of the flow of compatible communications 1151, 3051, EJA, and protocol imported equipment. Completely yung created a variety of smart transmitters. Features 6. Large Screen Display: Due to the use of imported LCD screen, the screen is bigger and clear. 7. Testing, Diagnosis and Inspection 8. Configuration, calibration, diagnostics, maintenance, monitoring etc. For Intelligent Devices in Field 9. Obtain manufacturer information from the field meter 10. Meter that understands operating status and fault information 11. Read the output current of the meter and process variable 12. Obtain sensor parameters and output value ## Features - 1. During online monitoring and communication, the modulation signal is 4? Does not interrupt 20mA DC signal - 2. HOM communication turquoise with communication protocol can be used with all devices that use communication protocol - 3. Easy to operate the large screen (4 lines, 18 characters each line), with Chinese display, the user has clear settings and the convenience of changing - 4. Self-diagnosis and protects information - 5. Full-function communication: Communication support protocol flowmeter, thermometer, transmitter ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | KY HOPE | | Model Number | HART475 | | Power Source | Corded Electric | ## Product Details - **Brand:** KY HOPE - **Power Source:** Corded Electric - **UPC:** 705419081229 - **Manufacturer:** KY HOPE ## Images ![Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface - Image 1](https://m.media-amazon.com/images/I/614vGyfaPgS.jpg) ![Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface - Image 2](https://m.media-amazon.com/images/I/61GJubmpVDL.jpg) ![Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface - Image 3](https://m.media-amazon.com/images/I/41lz697wVBL.jpg) ![Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface - Image 4](https://m.media-amazon.com/images/I/61NexusWTVL.jpg) ![Handheld Heart 475 Field Communicator Heart Communication Protocol Smart Transmitter Power Module with USB Interface - Image 5](https://m.media-amazon.com/images/I/61olW-XNgyL.jpg) ## Frequently Bought Together - Hart 475 Hand-held Communicators Hart Communication Protocol Smart Transmitter 475 Field Communicator - Hanging Loop Strap Magnet Hanger Kit for Fluke Instruments Multimeter 1 Straps, 1 Clips and Magnetic Hanger Bobii - Fluke TL81A Test Lead Set, Deluxe Electronic,Red/Black,Small --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/730699710-handheld-heart-475-field-communicator-heart-communication-protocol-smart-transmitter](https://www.desertcart.co.uk/products/730699710-handheld-heart-475-field-communicator-heart-communication-protocol-smart-transmitter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-21*