
The “Quality Guardian” of Ketchup Production — ZHYQ Inline Refractometer
Whether it’s drizzled over pizza, paired with crispy fries, or served alongside burgers and pasta, ketchup is the red magic that e

Ensuring stable operation of critical processes with highly reliable sensors
• Pressure, temperature, level, and flow measurement
• Serving core industries such as petrochemical, energy, manufacturing, and metallurgy
• Designed for automation systems and harsh industrial environments

Providing long-term, stable measurement assurance for energy and process industries
• Energy, chemical, environmental, and water treatment applications
• High accuracy, high stability, and long-term operational reliability
• Supporting digital monitoring and remote operation & maintenance

Protecting equipment and structural safety through reliable sensing data
• Industrial equipment condition monitoring
• Structural and pressure safety monitoring
• Providing data foundations for digital factories and intelligent maintenance
ZHYQ is based in Melbourne, VIC, Australia, specializes in sensor technology and product design, development, sales and technical support to build and ensure high reliability and timely customized solutions for customers. With the advantage of having our own production facilities in China, we aim to serve international customers from more than 50 countries with reliable technology and excellent service.
Our product range includes:

Whether it’s drizzled over pizza, paired with crispy fries, or served alongside burgers and pasta, ketchup is the red magic that e

Full-Process Optimization from Raw Material to Final Quality Control In the flavored beverage industry, coconut milk and coconut

Precision in Every Drop — The “Invisible Guardian” of Flavor Consistency In the food and beverage industry, where brands compete

Concentration Out of Control = Hidden Risks + Costly Waste In the complex and dynamic world of chemical manufacturing, material

Say goodbye to manual sampling — monitor concentration in real time! With ZHYQ’s Inline Refractometer, every drop of flavor is

❓ Still Facing These Workshop Challenges? Unexplained tool wear acceleration and inconsistent surface quality? Manual concentrati

Walk down any supermarket aisle, and you’ll find an endless variety of bottled coffee drinks neatly lined up — from the bold Ameri

In the world of precision plastics manufacturing, every fraction of pressure counts. ZHYQ’s PT124B Series Melt Pressure Transmitte

Industrial-grade precision. Reliable performance. Built for the toughest environments. The NJ5101 High-Precision Dynamic Torque S

Tofu—once known for its rich aroma and silky texture—has gradually lost its traditional flavor in the era of industrialized food p

From April 15–18, 2025, the CHINAPLAS 2025 International Rubber & Plastics Exhibition—Asia’s largest and most influential even

We are proud to announce that Shanghai Zhaohui Pressure Instrument Co., Ltd. (ZHYQ) has once again been recognized as a “Specializ