Exhibition Recap | Building a Compressed Air Monitoring Network to Understand the Energy Saving Potential of Every Cubic Meter

From Precise Perception to Global Intelligence, amid the bustling momentum of PTC ASIA at the Shanghai New International Expo Center, compressed air—dubbed the "lifeblood of industry"—faces unprecedented high-standard challenges in terms of purity and operational efficiency.

This year, FixInst showcased its "Compressed Air Smart Monitoring Ecosystem" in full at the core booth N3, E2-1. With full-stack technical strength, the
company is leading the industry toward an era of excellent operation characterized by zero loss and zero pollution.

Since the opening, the booth has been thronged with visitors, witnessing the leap of compressed air management from "perception" to "intelligent governance".

Tech. | Part.1

Building a Technology Pyramid for Compressed Air System Monitoring

Through the launch of a matrix of heavyweight new products and the stable performance of classic products, we demonstrated a complete technology
pyramid covering terminal perception, data collection, and wireless transmission.

New | Part.02
New Product Launch Matrix: Defining New Boundaries of Intelligent Measurement

We grandly unveiled three strategic new products, covering three core dimensions of compressed air systems: purity, visualization, and connectivity.

F501A Series Portable Oil Vapor Monitor:

Going beyond traditional counting, it directly monitors oil vapor concentration with high-precision sensors, measuring a wide range of oil vapor content

from 0.001 ... 5.000 mg/m³. It provides unprecedented purity assurance for oil-free compressor verification, precision manufacturing, and the food and
pharmaceutical industries, addressing the ultimate challenge of compressed air quality.

① Multi-parameter Measurement
Simultaneously monitors multiple key parameters including oil content, dew point, pressure, and temperature, offering excellent cost-effectiveness.

② Oil Content/Dew Point Grade Standards
Integrates compressed air oil content and dew point grade evaluation functions with reference to the ISO 8573-1 standard.

③ Self-calibration/Self-cleaning
Features background self-calibration and shutdown self-cleaning, improving measurement accuracy and stability while extending equipment service life.

④ Ultra-wide View LCD Screen
Large screen displays data and dynamic curves clearly, enabling smooth operation.

F351B-P Portable Multi-function Display and Data Logger

Integrates large-screen display, data recording, and real-time analysis in one. Its exceptional portability allows engineers to carry it anywhere in the
workshop, serving as a mobile command center for system audits, energy efficiency assessments, and fault diagnosis.

① Focus on Core Data
Displays data and draws curves for efficient analysis of process data.

② Supports 4 Device Types
Modbus RTU (RS485)/analog signal devices/virtual devices/Wi-SUN devices.

③ Built-in Power Meter
Quickly calculates the air-to-electricity ratio by connecting to air compression equipment via the built-in Rogowski coil, saving costs and facilitating portability.

④ Up to 255 Sensor Access Channels
Supports wireless sensor connection (Wi-SUN), eliminating the hassle and high cost of on-site wiring.

4G & Wi-SUN Wireless Communication Module:

Injects "ubiquitous connectivity" into the entire measurement system. Based on this module, we demonstrated on-site how to seamlessly, securely, and
low-power transmit data from scattered sensors to each other and to the cloud management platform. This builds a factory-wide wireless measurement
network for compressed air, completely eliminating wiring troubles.

Classic | Part.03

Classic Product Exhibition Area: Full-Series Intelligent Upgrade, Timeless and Innovative

In the classic product exhibition area, we focused on displaying compressed air measurement instruments that have completed a full-series intelligent
upgrade.The highlighted high-precision flow meters and dew point meters are now fully equipped with self-developed wireless communication modules
and connected to a unified visualization device and platform, achieving a leap from "standalone measurement" to "system intelligence".

Many long-term domestic and foreign customers made special trips to learn about the details of the intelligent upgrades of the familiar equipment.
They praised: "While maintaining consistent stability, these classic products now achieve data interconnection and remote control, truly keeping pace
with the trend of intelligent manufacturing."

End | Part.04
Technical Resonance, Full of Praise

From in-depth discussions on cutting-edge oil vapor monitoring technology to consultations on the practical deployment of wireless networking solutions,
our booth became a hub for ideological collision and technical exchange.Major brands in the air compression industry conducted in-depth dialogues
with us around "data-driven full-lifecycle monitoring and management of compressed air".

The unprecedented popularity of the booth was evident from a detail: on the second day of the exhibition, our marketing team had to replenish product brochures and technical materials several times, joking that "the materials prepared for three days were in short supply in one and a half days".

This enthusiasm beyond expectations is the most direct recognition of our comprehensive technical solutions.

Although the wonderful moments of PTC ASIA 2025 have come to an end, the road of innovation is endless.

Thank you to every friend who visited the FixInst booth—your insights and in-depth exchanges have made this technical event extraordinary.

We firmly believe that accurate monitoring data is the cornerstone of realizing a green and energy-efficient industrial future.

Innovation never stops, and we look forward to meeting again—see you at PTC next year!

We work together to build an efficient, clean, and interconnected industrial future!

Fix Instruments (Shenzhen) Co., Ltd.

Contact: 0755-2359-1123

Working Hours: 9:00 ~ 18:00 (Monday to Saturday)

Company Address: 2nd Floor, Middle Section of Building B, No. 2 Luozu Industrial Avenue,
Luozu Community, Shiyan Street, Bao'an District, Shenzhen,China