1. Y Series Normal Pressure Gauge is designed to measure the pressure of certain liquids and gases.It is suitable for environments where there is no risk of explosion, crystallization, solidification, or corrosion on steel or alloy copper.
2. The Ammonia Pressure Gauge is ideal for monitoring the pressure in ammonia production processes and refrigeration equipment, effectively measuring the pressure of liquid, gas, and ammonia mixtures.
3. The Electric Contact Pressure Gauge is perfect for measuring the pressure of non-explosive liquids and gases that do not cause crystallization, solidification, or corrosion in copper alloys. Equipped with a damper, it can handle pulse, shock, and sudden pressure changes. With a diaphragm, it can measure high viscosity and corrosive mediums. Usually paired with relays and contactors, it allows for automatic control and signaling. The YXC series offers superior rated power, signal reliability, and long contact life.
4. The Diaphragm Pressure Gauge uses a diaphragm as a sensitive element to measure micro pressures. It is suitable for measuring the micro and negative pressures of non-corrosive gases, particularly in boiler ventilation and gas piping systems.
5. The YTZ Type Resistance Remote Pressure Gauge measures the pressure of non-corrosive gases and liquids. It transmits the measured data to a secondary instrument via an internal positioner sensor.
The Anti-Corrosion Pressure Gauge is crafted with anti-acid, alkali, and other corrosive-resistant stainless steel. The Anti-High Temperature Pressure Gauge is designed for high-temperature mediums, avoiding issues with tin brazing and extreme heat. Both are extensively used in the petroleum, chemical, pesticide, rubber, natural gas, and other industries.
6. The Anti-Vibration Pressure Gauge features a liquid-filled case, or a case with liquid and a damper, providing excellent vibration resistance, making it ideal for environments with mechanical vibrations and medium pulsations.
7. The Differential Pressure Gauge is excellent for measuring micro-pressure, differential pressure, and flow in various liquids and gases within the chemical, chemical fiber, metallurgy, power, and medical industries.
8. The Diaphragm Pressure Gauge isolates the indication parts from the measured medium through a diaphragm filled with working liquid. It is suitable for measuring strong corrosive, high temperature, high viscosity mediums, and those prone to crystallization and solidification. This gauge prevents sediment accumulation and is easy to clean.





Main Parts Material:
Main Technical Index:
Ambient Condition:
-40~70
ºC
, relative humidity no greater than 85%
Working Pressure: Static load is used up to 3/4 of the measuring range, while alternating load is up to 2/3 of the measuring range
.
Main Parts Material:
Main Technical Index:
Ambient Condition:
-40~70
ºC
, relative humidity no greater than 85%
Working Pressure: Static load is used up to 3/4 of the measuring range, while alternating load is up to 2/3 of the measuring range
.
Executive Standard: JB/T9273-1999
Capsule Pressure Gauge:
Ambient Condition
:
-25~+55
ºC
,
relative humidity no greater than 85%
Working Pressure: Static load is used up to 3/4 of the measuring range, while alternating load is up to 2/3 of the measuring range
.
Shandong Zhongziyi Intelligent Technology Co., Ltd. integrates the pinnacle of global design philosophy and cutting-edge process technology. By adopting the world's leading mono-crystalline silicon sensor, coupled with a highly reliable electronic module design, precision temperature and linear correction system, and state-of-the-art intelligent manufacturing technology, we ensure unparalleled precision, stability, and consistency in our products.
Anti-Corrosion High Temperature Resistance Medical Ammonia Differential Pressure Gauge.
This remarkable product boasts comprehensive intelligent diagnostics, simulation, monitoring, and local configuration capabilities, alongside diverse communication functions. Featuring a complete range of liquid material specifications, it adheres to the highest standards of electromagnetic compatibility and lightning protection. Widely utilized across various sectors such as electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical,
environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and many others.
Shandong Zhongziyi Intelligent Technology Co., Ltd.
Situated in the prestigious Zibo Science and Technology Industrial Park, Shandong Zhongziyi Intelligent Technology Co., Ltd. spans an impressive area of over 18,000 square meters. Our state-of-the-art manufacturing facility exemplifies modernity and high standards.
We are dedicated to
the research and development,
manufacturing,
sales, and service of advanced pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we have proudly acquired ISO9001 quality management system certification and hold the designation of a high-tech enterprise in Shandong Province.
In China, we are a premier partner of Rosemount, consistently aligning our technology advancements with Rosemount's standards.
With almost 60 years of profound expertise in instrument R&D and production, our factory boasts substantial technological accumulation and exceptional customer service experience. Our products are extensively utilized across various sectors including Petroleum, Chemical industry, Papermaking,
Metallurgy,
Medicine,
Food,
Power, and Machinery. Our sales network extends nationwide and internationally, earning deep trust and high praise from a vast user base.
Our company's core mission is "Quality First, Customer First".
We warmly welcome customers to visit our factory and engage in cooperative business discussions.
COMPANY AND FACTORY PICTURES:
We guarantee timely delivery of your ordered products, adhering strictly to your specified requirements.
We firmly believe that the best teams always triumph!
Exhibition Highlights
We are proactively seeking international partnerships through global exhibitions.
1, What kind of products do you supply?
Our product range includes pressure transmitters, temperature transmitters, level transmitters, pressure gauges, temperature gauges, and flowmeters.
2, What are your product and technology advantages?
Our factory, established in 1966, boasts nearly 60 years of manufacturing and R&D expertise. We are a premier partner of Rosemount in China. Our technology closely follows Rosemount. Notably, our remote pressure transmitter technology and stability lead the market in China.
3, Where is your factory located?
Our factory is situated in Zibo, Shandong province, China, which is one of the top three instrument production areas.And spans more than 18,000 square meters.
4, Can we visit your factory?
You are always welcome to visit our factory at any time that is convenient for you.
5, What is the warranty on your products?
Our product warranty is 12 months from the shipping date. However, we offerlifetime maintenance.
6, What are your payment terms?
Currently, we accept a 50% down payment with the remaining 50% payable 5 days before delivery via T/T, Western Union, PayPal, and trade assurance online payment.
7, What kinds of certifications do you have?
We hold ISO9001, CCC, CNAS laboratory accreditation certification, Flame-proof certification, Intrinsic Safety certification, SIL certificate, ECM certificate, and Russia's EAC and PAC certificates, and several invention patents.
8, How long is your delivery time?
During peak season, it is 4 weeks, and 2 weeks for the off-season. Regardless of the season, we strive to meet your delivery requirements.
9, How is your after-sales service?
Our products enjoy a stellar reputation for quality, resulting in almost no warranty claims. Nevertheless, we offer 24/7 online
support for any installation, commissioning, running, or other issues.
10, How can I send a quotation?
You can send a quotation through our email or cellphone as listed below: