Industrial Wireless Transmitter Market – Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Type (Wireless, Level Transmitters, Pressure Transmitters, Temperature Transmitters, Flow Transmitters, Voice Analysis and Others), By End User (Industrial Automation, Energy and Power, Food and Agriculture, Water and Wastewater Treatment and Others), By Region, Competition 2021-2031F

Forecast Period	2027-2031
Market Size (2025)	USD 3.81 Billion
CAGR (2026-2031)	8.63%
Fastest Growing Segment	Industrial Automation
Largest Market	North America
Market Size (2031)	USD 6.26 Billion

Market Overview

The Global Industrial Wireless Transmitter Market will grow from USD 3.81 Billion in 2025 to USD 6.26 Billion by 2031 at a 8.63% CAGR. Industrial wireless transmitters are specialized field instruments designed to measure process variables such as pressure, temperature, and flow, transmitting this data to control systems without the need for physical cabling. These devices are integral to modern automation strategies as they facilitate remote monitoring in hazardous or inaccessible locations while significantly reducing infrastructure costs. The market is currently experiencing robust growth driven by the acceleration of Industry 4.0 initiatives and the increasing requirement for flexible data acquisition architectures. According to the Global mobile Suppliers Association, in 2024, the manufacturing sector led the adoption of private mobile networks with 298 verified customer deployments, illustrating the critical expansion of wireless infrastructure in industrial environments.

However, this expansion encounters a significant impediment regarding cybersecurity risks associated with increased network connectivity. The integration of wireless protocols into critical infrastructure expands the potential attack surface and raises valid concerns about data integrity and operational continuity among facility managers. Consequently, ensuring robust encryption and adhering to rigorous security standards remains a persistent challenge that manufacturers must address to maintain market confidence and ensure the safety of industrial operations.

Key Market Drivers

The rapid adoption of Industrial Internet of Things (IIoT) solutions is fundamentally reshaping the market by necessitating the deployment of flexible, data-centric field instruments. As manufacturers transition towards smart factory architectures, the demand for wireless transmitters has surged, driven by the need to capture process variables from assets that were previously difficult or cost-prohibitive to wire. These devices serve as the critical sensory layer for digital ecosystems, feeding real-time data into analytics platforms to enhance operational visibility. According to Rockwell Automation, June 2025, in the '10th Annual State of Smart Manufacturing Report', 81% of manufacturers say external and internal pressures are accelerating digital transformation, with cloud/SaaS, AI, cybersecurity, and quality management ranking as the top areas of smart manufacturing technology investments. This trend underscores the pivotal role of wireless instrumentation in enabling the connectivity required for these advanced digital strategies.

Concurrently, the integration of high-speed 5G networks is eliminating historical barriers related to latency and reliability, thereby expanding the applicable use cases for wireless sensing in critical industrial operations. The deployment of private 5G networks allows facilities to support a massive density of connected devices with the low latency required for closed-loop control and safety applications. According to Nokia, September 2025, in the '2025 Industrial Digitalization Report', 94% of industrial enterprises have deployed on-premise edge technology alongside private wireless networks, illustrating the widespread infrastructure readiness for advanced wireless instrumentation. This robust connectivity foundation encourages the adoption of transmitters for predictive maintenance and asset optimization. Furthermore, according to Ericsson, in 2025, the number of Broadband and Critical IoT connections is expected to reach 2.6 billion by the end of the year, reflecting the massive scale of the ecosystem supporting these industrial wireless deployments.

Download Free Sample Report

Key Market Challenges

The primary challenge impeding the growth of the Global Industrial Wireless Transmitter Market is the heightened cybersecurity risk associated with the integration of wireless protocols in critical infrastructure. Unlike traditional hardwired loops which offer physical isolation, wireless transmitters broadcast data over radio frequencies that can be intercepted or disrupted by malicious actors. This vulnerability creates a wider attack surface, raising concerns regarding the manipulation of process variables and the potential for induced operational failures. Consequently, risk-averse facility managers often hesitate to replace secure wired legacy systems with wireless alternatives, fearing that connectivity gains do not outweigh the potential threat to asset integrity.

This apprehension is substantiated by the rising frequency of industrial cyber incidents. According to the Manufacturing Leadership Council, in 2024, 48% of manufacturing executives reported that their organizations had experienced at least one cyber attack or data breach over the preceding twelve months. Such statistics reinforce the perception that wireless communication channels introduce unacceptable liabilities in safety-critical environments. As a result, the fear of data compromise directly slows the momentum of wireless adoption, compelling organizations to maintain reliance on costlier but perceived-safer cabling infrastructure.

Key Market Trends

The expansion of Low-Power Wide-Area Network (LPWAN) ecosystems is fundamentally altering the market by providing a cost-effective connectivity tier for geographically dispersed assets that do not require high-speed transmission. Unlike cellular solutions that consume significant power, protocols such as LoRaWAN enable the deployment of battery-operated transmitters in remote or hazardous locations like tank farms and pipelines where routine maintenance is difficult. This capability allows operators to digitize previously stranded data points without incurring the high infrastructure costs associated with traditional cabling or private cellular networks. According to the LoRa Alliance, February 2025, in the '2024 End of Year Report', the global installed base of LoRaWAN end nodes surpassed 350 million as of June 2024, driven by the technology's dominance in massive IoT applications across utility and industrial sectors.

Concurrently, the increased use of Bluetooth Low Energy (BLE) for short-range sensing is transforming how facilities manage dense clusters of instrumentation within factory perimeters. Manufacturers are leveraging BLE to create wireless mesh networks that facilitate non-intrusive monitoring of rotating equipment for predictive maintenance, replacing manual data collection rounds with continuous automated reporting. This shift is supported by the protocol's low energy consumption and ability to support high node density, which is essential for granular asset health monitoring. According to the Bluetooth Special Interest Group (SIG), June 2025, in the '2025 Bluetooth Market Update', global shipments of Bluetooth Low Energy single-mode devices are projected to grow at a compound annual growth rate of 22 percent over the next five years, reflecting the rapid integration of this technology into industrial sensing architectures.

Segmental Insights

The Industrial Automation segment represents the fastest-growing category in the Global Industrial Wireless Transmitter Market due to the increasing integration of smart manufacturing practices. This expansion is driven by the demand for continuous remote monitoring in environments where physical cabling is financially or logistically impractical. The adoption of standardized wireless protocols established by the International Electrotechnical Commission facilitates seamless interoperability, thereby reducing integration barriers for facility operators. Consequently, organizations are utilizing these devices to support predictive maintenance strategies, which improves operational efficiency and reduces downtime without the limitations associated with traditional wired infrastructure.

Regional Insights

North America leads the Global Industrial Wireless Transmitter Market due to the extensive adoption of automation technologies within the energy and manufacturing sectors. The region benefits from the presence of established industry players and the early integration of Industrial Internet of Things solutions that improve remote monitoring. This market position is reinforced by strict safety and environmental mandates from bodies such as the Occupational Safety and Health Administration, which drive the implementation of wireless sensing networks. These regulatory frameworks necessitate reliable data transmission systems to ensure operational compliance and workforce safety.

Recent Developments

• In November 2024, ABB introduced its new P-Series pressure transmitter portfolio, comprising the P-100, P-300, and P-500 models, at the China International Import Expo in Shanghai. The flagship P-500 series, designed for critical applications in chemical and oil and gas industries, integrates advanced digital features such as Bluetooth for wireless programming and software updates. The Managing Director of Business Line Instrumentation at ABB noted that these ultra-accurate measurement devices are engineered to optimize process control and improve energy efficiency. Additionally, the transmitters feature Auto ID and RFID functions, supporting the full digitalization of industrial plants and simplifying device management.
• In October 2024, Yokogawa Electric Corporation launched a new wireless steam trap monitoring device as an addition to its Sushi Sensor lineup. Developed in collaboration with Armstrong International Inc., this product utilizes advanced acoustic and temperature sensors to precisely detect the condition of steam traps and prevent significant energy loss in industrial plants. The device supports the LoRaWAN long-range wireless communication standard, which enables wide-area coverage and cost-effective network construction. A Vice President at Yokogawa stated that the solution facilitates the timely detection of equipment failures and assists operators in calculating projected energy losses to prioritize maintenance plans effectively.
• In August 2024, Emerson announced the release of the Rosemount 802 Wireless Multi-Discrete Input or Output Transmitter. This innovative device features eight discrete configurable input/output channels, allowing for the connection of multiple assets to a WirelessHART network. The transmitter enables remote monitoring and control of field-installed assets such as motors, valves, and pumps, eliminating the need for extensive wiring and reducing hazardous field visits. The Senior Product Manager at Emerson highlighted that the device supports the company's vision of a boundless automation intelligent field, offering flexible configuration and ease of deployment via secure wireless connectivity to host systems.
• In January 2024, Endress+Hauser launched the SWA50 FieldPort adapter and SWG50 FieldGate gateway to unlock the full potential of HART field instruments. The SWA50 adapter converts the signals of wired HART devices into WirelessHART or Bluetooth signals, creating a second independent communications channel for visualizing process and diagnostic data. This solution allows operators to access extended data from field devices remotely without replacing existing 4-20 mA infrastructure. The technology supports the company's strategy of enabling plant digitalization and predictive maintenance through flexible wireless networking, ensuring that valuable diagnostic information is easily accessible via smartphones or tablets.

Key Market Players

• Honeywell International Inc
• Schneider Electric SE
• Siemens AG
• General Electric Company
• Emerson Electric Company
• Rohde & Schwarz GmbH & Co KG
• Cannon Water Technology, Inc
• AMETEK Inc
• SATEL Oy
• OleumTech Corporation.

By Type	By End User	By Region
Wireless Level Transmitters Pressure Transmitters Temperature Transmitters Flow Transmitters Voice Analysis and Others	Industrial Automation Energy and Power Food and Agriculture Water and Wastewater Treatment and Others	North America Europe Asia Pacific South America Middle East & Africa

Report Scope:

In this report, the Global Industrial Wireless Transmitter Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

• Industrial Wireless Transmitter Market, By Type:

• Wireless
• Level Transmitters
• Pressure Transmitters
• Temperature Transmitters
• Flow Transmitters
• Voice Analysis and Others

• Industrial Wireless Transmitter Market, By End User:

• Industrial Automation
• Energy and Power
• Food and Agriculture
• Water and Wastewater Treatment and Others

• Industrial Wireless Transmitter Market, By Region:

• North America
• United States
• Canada
• Mexico
• Europe
• France
• United Kingdom
• Italy
• Germany
• Spain
• Asia Pacific
• China
• India
• Japan
• Australia
• South Korea
• South America
• Brazil
• Argentina
• Colombia
• Middle East & Africa
• South Africa
• Saudi Arabia
• UAE