---
product_id: 171118634
title: "Handheld Field Communicator Hart 475 Protocol Smart Transmitter"
brand: "gltl"
price: "Bs.8443"
currency: BOB
in_stock: null
reviews_count: 6
category: "Gltl"
url: https://www.desertcart.bo/products/171118634-handheld-field-communicator-hart-475-protocol-smart-transmitter
store_origin: BO
region: Bolivia
---

# 4-line, 18-char display Battery powered, portable HART protocol compatible Handheld Field Communicator Hart 475 Protocol Smart Transmitter

**Brand:** gltl
**Price:** Bs.8443
**Availability:** ❌ Out of Stock

## Summary

> 📟 Stay connected, calibrated, and ahead of the curve with every field check!

## Quick Answers

- **What is this?** Handheld Field Communicator Hart 475 Protocol Smart Transmitter by gltl
- **How much does it cost?** Bs.8443 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/171118634-handheld-field-communicator-hart-475-protocol-smart-transmitter)

## Best For

- gltl enthusiasts

## Why This Product

- Trusted gltl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Diagnostics:** Access real-time sensor status and fault info to troubleshoot like a pro in the field.
- • **Portable Powerhouse:** Lightweight handheld design powered by rechargeable lithium-ion battery for on-the-go efficiency.
- • **Crystal-Clear Display:** Large 4-line screen with easy English navigation for seamless operation.
- • **Non-Interruptive Monitoring:** Modulation signals run without disrupting 4~20mA DC output—stay connected, always.
- • **Universal HART Compatibility:** Works flawlessly with ABB, EJA, Rosemount & most HART devices for ultimate versatility.

## Overview

The GLTL Handheld HART 475/375/275 Communicator is a battery-powered field calibrator designed for pressure and vortex flow transmitters. Featuring a large 4-line display and full HART protocol compatibility, it enables real-time monitoring, diagnostics, and configuration of ABB, EJA, Rosemount, and most HART-enabled devices without interrupting signal output. Lightweight and portable, it’s an essential tool for professionals demanding reliable, on-the-spot calibration and troubleshooting.

## Description

Handheld HART 475/375/275 Communicator with Crocodile Clip Cable - Field Calibrator for Pressure/Vortex Flow Transmitters, (ABB/EJA/Rosemount Compatible): desertcart.com: Industrial & Scientific

Review: Functionality missing - Doesn't work with Foxboro pressure transducers. Seems to be missing the drivers
Review: Some connection issues but works well otherwise - There are some frustrating issues that come with connecting this to the transmitter and, when you do, it disconnected randomly at times and you have to kind of start all over. I was able to try a few tips I found online which worked and it hasn't disconnected from the resister in a few days now when it would disconnect a few times per hour which, obviously, gets extremely frustrating. When it is connected, it's very easy to use and works very well and fast. I'll update if the issues persist.

## Features

- Obtain the parameters and output values of the sensor.Large screen (4 lines, 18 characters per line) is easy to operate, displayed in English, easy to set and change.
- Obtain the manufacturer information of the field HART meter. During the on-line monitoring and communication, the modulation signal does not interrupt the 4 ~ 20mA DC signal
- Read the output current and process variables of the meter. The HOM communicator uses the HART communication protocol, and the HART communicator can be used with most instruments that use the HART communication protocol.
- Understand the working status and fault information of the HART .HART intelligent equipment can be produced for testing, diagnosis and inspection meter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081M7NBLK |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #320,633 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #27 in Pressure Transmitters |
| Brand | GLTL |
| Color | Clear |
| Date First Available | November 17, 2019 |
| Item Weight | 2.35 pounds |
| Item model number | 475 |
| Manufacturer | GLTL |
| Measurement Type | HART Protocol Measurement Device |
| Package Dimensions | 12.01 x 9.96 x 3.98 inches |
| Power Source | Battery Powered |
| Specification Met | CE |
| Style | Handheld |

## Product Details

- **Brand:** GLTL
- **Color:** Clear
- **Power Source:** Battery Powered
- **Specification Met:** CE
- **Style:** Handheld

## Images

![Handheld Field Communicator Hart 475 Protocol Smart Transmitter - Image 1](https://m.media-amazon.com/images/I/71vb0cWM3iL.jpg)
![Handheld Field Communicator Hart 475 Protocol Smart Transmitter - Image 2](https://m.media-amazon.com/images/I/71MMegJMA0L.jpg)
![Handheld Field Communicator Hart 475 Protocol Smart Transmitter - Image 3](https://m.media-amazon.com/images/I/61t6fjP-MlL.jpg)

## Questions & Answers

**Q: Will this unit set the linearity/square root extraction in a Hart  capable instrument?**
A: of course can

## Customer Reviews

### ⭐ Functionality missing
*by M***T on April 28, 2025*

Doesn't work with Foxboro pressure transducers. Seems to be missing the drivers

### ⭐⭐⭐⭐ Some connection issues but works well otherwise
*by P***. on April 18, 2025*

There are some frustrating issues that come with connecting this to the transmitter and, when you do, it disconnected randomly at times and you have to kind of start all over. I was able to try a few tips I found online which worked and it hasn't disconnected from the resister in a few days now when it would disconnect a few times per hour which, obviously, gets extremely frustrating. When it is connected, it's very easy to use and works very well and fast. I'll update if the issues persist.

### ⭐⭐⭐⭐⭐ Works well, for testing and some programming
*by M***S on March 29, 2021*

Not a bad unit, does pressure, flow, temperature, well struggled thru level had to use my modem and laptop with radar master to configure rosemont radars

## Frequently Bought Together

- Handheld HART 475/375/275 Communicator with Crocodile Clip Cable - Field Calibrator for Pressure/Vortex Flow Transmitters, (ABB/EJA/Rosemount Compatible)
- Fluke 789 ProcessMeter, Includes Standard DMM Capabilities, Measure, Source, Simulate 4-20 mA signals, and Built-In 24 V Loop Supply
- Fluke TPAK Meter Hanging Kit

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**Shop now:** [https://www.desertcart.bo/products/171118634-handheld-field-communicator-hart-475-protocol-smart-transmitter](https://www.desertcart.bo/products/171118634-handheld-field-communicator-hart-475-protocol-smart-transmitter)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-12*