Industrial Pressure Sensors & Transmitters

High-Quality Manufacturing Services for a Smarter Future

Products

Explore our comprehensive range of intelligent sensing and control products designed to meet the evolving needs of modern industries. From pressure and temperature sensors to multi-parameter transmitters and data collection systems, our solutions deliver precision, reliability, and performance across diverse applications.

The world's leading Pressure Instruments manufacturer

Investing 12% of its annual revenue in technological innovation, the company has launched 13 product series covering pressure, temperature, concentration, flow, displacement, torque, multi-parameter sensors (transmitters), sensing elements, data collectors, and platform control systems.

50+

Country

20000㎡

Factory Area

800+

Projects completed

20+

Award

Application Scenarios

We provide tailored sensing and control solutions to meet the unique challenges of various industries. our expertise helps customers enhance efficiency, ensure safety, and achieve intelligent operations.

Chemic fiber spinning--Melt Pressure Transmitter

In chemical fiber spinning production, melt pressure transmitters play a key role in improving production stability, product quality and process controllability by monitoring melt pressure in real time and feeding back to the control system.

The measuring range covers 0-60MPa, with a 20% overload margin
Long-term working temperature must be ≥350℃ (to prevent local overheating damage)
Pressure fluctuations must be controlled within ±0.5% FS (affecting fiber denier uniformity)
Real-time feedback of pressure changes is required (response time < 5ms)

Crude Oil Extraction--3 Phase Multi-Parameter Flowmeter

In the process of crude oil extraction, the output of oil wells is usually a mixture of oil, gas and water , mixed with other mixtures such as sand, paraffin, sulfur, etc. As the extraction time goes by, the proportion of each phase will continue to change, and the impurity content will also be different . Accurately grasping the production information of each phase of oil, gas and water is the key basis for formulating oilfield development plans, dynamic production monitoring, reservoir evaluation and improving extraction efficiency.

Ethylene Vinyl Acetate (EVA) Processing - Melt Pressure Transmitter

Foam products (such as shoe materials, cushioning packaging materials, sports and leisure equipment materials, construction/engineering materials, etc.) are one of its largest application areas. The performance of foam products is closely related to the melt pressure during the production process. How to accurately control the melt pressure has become the key to improving product competitiveness, and the application of melt pressure transmitters has gradually received attention.

Machine Tool Cutting Fluid-Inline refractometer & Level Transmitter

Machining centers, CNC machine tools and integrated machine tools are the core equipment of precision manufacturing. They undertake the task of processing high-precision parts in industries such as mechanical processing, automobile manufacturing, and aerospace. In the processing process, cutting fluid is an indispensable key auxiliary material. It directly affects the processing accuracy, tool life and production efficiency through cooling, lubrication, chip removal and rust prevention.

Skid Mounted Equipment--Gas/Liquid Dual-Phase Flowmeter

In the process of oil extraction, transportation and processing, the accurate measurement of gas-liquid two-phase flow plays a key role in production efficiency, cost control and safe production! With the development of the industry, skid-mounted equipment has been widely used in various energy projects due to its integration, modularization, easy transportation and installation.

Traditional measurement methods are difficult to meet the requirements of high precision, real-time and compactness. The emergence of gas-liquid two-phase multi-parameter flow meter (PT6002) provides an effective way to solve this problem.

About ZHYQ

Shanghai Zhaohui Pressure Apparstus Co.,Ltd.

– A comprehensive high-tech enterprise integrating R&D, production, and sales. Established in 1999 and headquartered in Shanghai, the company has remained committed to its founding philosophy of “Technology Senses Life,” evolving into an exceptional manufacturing service provider that combines intelligent detection with system control. The corporate headquarters, located in Shanghai Songjiang Economic Development Zone, features a 2,500-square-meter advanced R&D center and marketing hub with state-of-the-art facilities.

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Global Services

Serving more than 50 countries worldwide

Delivery

Each country or area we could offer you one average time

Certificates

Our certifications reflect our commitment to quality, innovation, and international standards. Each certificate is a testament to our dedication to excellence in product performance, safety, and global compliance.

Cooperating Partners

We are proud to collaborate with a diverse range of strategic partners across industries and regions. These long-term partnerships reflect mutual trust, shared values, and a commitment to driving innovation and success together.

News

Stay updated with our latest company developments, product launches, industry insights, and technological innovations. Discover how ZHYQ is shaping the future of intelligent sensing and control.

High-Quality Manufacturing Services for a Smarter Future

Products

Standard Type Melt Pressue Transmitter

High Accruacy Melt Pressue Transmitter

Sanitary Mercury-Free Melt Pressue Transmitter

Intrinsically Safe Explosion-Proof Melt Pressue Transmitter

Flange Type Melt Pressue Transmitter

Intelligent LCD Display Melt Pressue Transmitter