Discover the ZY8000T Series: our state-of-the-art solution for measuring gas, steam, oil, and liquid pressure with unwavering precision. Offering a 4-20mA output and compatible with BUS, MODBUS, and FIELD BUS systems, this explosion-proof, high-precision, straight-connection digital pressure transmitter is the epitome of intelligent technology.
The ZY8000 transcends industry standards with an exceptional basic accuracy of 0.1% FS, and an unparalleled highest accuracy of 0.075% FS. Even after a decade of continuous operation, it retains an outstanding 99.9% accuracy, significantly reducing maintenance costs. Designed with a robust metal housing and fully sealed measuring elements, it effortlessly withstands extreme chemical and mechanical stresses. Additionally, its superior anti-electromagnetic interference capabilities ensure the ZY8000 remains highly stable and reliable, meeting the rigorous demands of your industrial applications.
The ZY8000 intelligent transmitter is a marvel of modern engineering, crafted with an advanced mono-crystalline silicon composite sensor and a sleek modular design. This cutting-edge device takes the signal produced by the sensor, amplifies it, and then processes it through a high-speed dual A/D converter to transform it into a pristine digital signal. The microprocessor further enhances this signal by performing precise linear and temperature corrections, ensuring unparalleled accuracy.
For transmitters equipped with HART protocol, the signal is seamlessly converted into a 4mA ~ 20mA DC signal with a superimposed HART signal by the D/A converter. Meanwhile, transmitters with PROFIBUS-PA and FF protocols offer direct output of fully digital PROFIBUS-PA and FF signals. The data from the measuring unit and the functional parameters of the transmitter are meticulously stored in two separate EEPROMs. Users can effortlessly adjust parameters directly at the measurement site using the three intuitive adjustment buttons, and conveniently read measurement results, fault information, and operation modes on the LCD display. Additionally, parameter setup can be accomplished through HART, PROFIBUS-PA, and FF protocols.
Measuring range |
0~100Mpa |
Accuracy |
0.075%FS,0.1%FS, 0.25%, 0.5% |
Medium |
Liquid, gas ,steam |
Range down |
50:1 |
Response time |
≤90ms
|
Overload limit |
≤105Mpa |
Output |
4~20mA DC,PROFIBUS-PA, field bus
|
Long term drift |
≤±0.1%FS/10years
|
Ambient temperature |
-30~70ºC
|
Medium temperature |
-40~100ºC
|
Protection grade |
IP67 |
Explosion proof grade |
ExdIICT6Gb,ExiaIICT6Ga
|
Temperature influence |
≤0.02%FS/ºC(-20ºC~70ºC)
|
Process interface |
M20×1.5(M)/1/2"NPT(F)
|
Electrical interface |
2-M20×1.5(F)/2-1/2"NPT(F)
|
Diaphragm material |
316L,HC,Tantalum,316LGoldplating
|
Wetted parts |
316L,HC
|
Housing material |
Aluminum,316SS(selectable)
|
Sealing ring |
Teflon,Nitrilerubber,Flurorubber,Metalsealingring
|
Detailed Transmitter Pictures:
Shandong Zhongziyi Intelligent Technology Co., Ltd. integrates the world's most advanced design philosophies and process technologies.We adopt the highest standards in mono-crystalline silicon sensor technology and high-reliability electronic module design, coupled with precision temperature and linear corrections.This combination, alongside our intelligent manufacturing techniques, ensures unparalleled precision, stability, and consistency in our products.
Our product boasts comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and versatile communication functions. It features a complete range of liquid material specifications, high standards of electromagnetic compatibility, and robust lightning protection.It finds extensive applications in electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical, environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and more.
The ZY8000 model includes integrated diagnostic functionality, offering real-time self-monitoring. In the event of a defined quantity fault, it enters alert mode, outputting an alert current (3.6mA or 22.8mA) and providing control signals for system interlock and SIS safety systems.When a fault occurs, the LCD displays an 'Err' message, automatically analyzing and pinpointing the faulty unit. This feature simplifies maintenance, repair, and replacement processes significantly.
Diagnostic functions can also be activated through HART, FF, PA, and other communication protocols. Alarms can be set as warnings or fault protection currents. The system automatically diagnoses the running status of SENSOR, ROM, RAM, EEPROM, and software. In the event of an electronic unit or measuring element failure, the faulty part can be replaced on-site without the need for recalibration.
Shandong Zhongziyi Intelligent Technology Co., Ltd.Located in the prestigious Zibo Science and Technology Industrial Park, our company spans an impressive area of over 18,000 square meters. We boast a high-standard, modern manufacturing facility dedicated to excellence.We are firmly committed tothe R&D,manufacture,sales, and service of premium pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we have proudly obtained ISO9001 quality management system certification. We are recognized as a high-tech enterprise in Shandong Province.We are an esteemed partner of Rosemount in China, maintaining a close technological alignment with their innovations.
With nearly 60 years of deep engagement in instrument R&D and production, our factory has accumulated rich technological expertise and superior customer service experience. Our products are widely utilized in industries such as Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our extensive sales network covers both domestic and international markets, earning trust and acclaim from a broad user base.
Our core mission is embodied in our motto: "Quality First, Customer First".
We warmly welcome customers to visit our factory to explore and discuss cooperative opportunities.
Company and Factory Photos:
We ensure the prompt delivery of your ordered product, meeting your specified timelines, ensuring that your operations remain seamless.
Team Building
We believe that a cohesive and strong team is the key to success. The best teams always come out on top!
We are actively seeking international cooperation through participation in overseas exhibitions, showcasing our cutting-edge technology and innovative solutions.
FAQ
1, What kind of product do you supply?
Our product includes pressure transmitter, temperature transmitter, level transmitter, pressure gauge, temperature gauge and flow meter.
2,What is your product and technology advantages?
Our factory was built on 1966 with almost 60 years manufacturing and R&D experience. We are also the supper close partner of Rosemount in China. our technology closely keeps following Rosemount. Especially, our remote pressure transmitter technology and stability could be No. one in China.
3, Where is your factory location?
Our factory located in Zibo, Shandong province, China, which is top three instrument production area. And take an area of more than 18000 square meters.
4, Can we visit your factory?
You are always welcome to our factory at any time at your convenience.
5, What is the warranty of your product?
Our product warranty is 12 months from the shipping date, but we provide lifetime maintenance.
6, What are your payment terms?
Now, we can accept 50% down payment and 50% balance payable 5 days before delivery by T/T, west union, PayPal and trade assurance online payment.
7, What kind of certification do you have?
We have ISO9001, CCC, CNAS laboratory accreditation certification, Flame-proof certification and intrinsic safety certification, SIL certificate. ECM certificate, Russia EAC and PAC certificate and several invention patents.
8, How long is your delivery date?
For peak season is 4 weeks and 2 weeks for offseason, but no matter peak or off season we will try our best to meet your requirements.
9, How is your after sales servives?
Our products quality enjoy very goood quality reputation and has almost no warranty caused by product itself, but we still provide 24/7 online
services for our customer for any installation, commision, running or other problems.
10, How can I send quotation?
You can send quotation through our email or cellphone as below: