Introducing the ZY8000T Series: A state-of-the-art high precision pressure transmitter designed for gas, steam, oil, and liquid applications. Featuring 4-20mA output, BUS, MODBUS, and FIELD BUS compatibility, this intelligent digital transmitter boasts a straight connection explosion-proof design, ensuring unparalleled safety and performance.
The ZY8000 Intelligent Pressure Transmitter offers an impressive basic accuracy of 0.1% FS, with the capability of reaching up to 0.075% FS. Remarkably, even after ten years of continuous operation, it maintains an astonishing 99.9% accuracy, significantly reducing maintenance costs. Constructed with a robust metal housing and fully sealed measuring elements, it effortlessly withstands extreme chemical and mechanical stresses. Additionally, the transmitter exhibits exceptional anti-electromagnetic interference properties, guaranteeing high stability and reliability.




The ZY8000 Intelligent Transmitter epitomizes cutting-edge innovation with its advanced mono-crystalline silicon composite sensor and modular design. This sophisticated device amplifies sensor signals and utilizes a high-speed dual A/D converter to transform them into digital signals. Subsequently, it performs precise linear and temperature corrections through an integrated microprocessor.
For transmitters equipped with HART protocol, the digital signals are seamlessly converted into 4mA ~ 20mA DC signals superimposed with HART communication by a D/A converter. For those with PROFIBUS-PA and FF protocols, the transmitter directly outputs full digital PROFIBUS-PA and FF signals. Measurement data and functional parameters are meticulously stored in two EEPROMs. Users can effortlessly adjust parameters and read measurement results, fault information, and operational modes directly on-site via three adjustment buttons, or utilize the LCD display. Additionally, parameter setup can be achieved 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
|
Transmitter detail pictures:
At Shandong Zhongziyi Intelligent Technology Co., Ltd., we integrate the world's most advanced design philosophies and process technologies. Our product adopts state-of-the-art mono-crystalline silicon sensors and highly reliable electronic modules, featuring precision temperature and linear correction systems. Combined with intelligent manufacturing technologies, this ensures unparalleled precision, stability, and consistency in our products.
This product boasts comprehensive intelligent diagnosis, simulation, monitoring, local configuration, and diverse communication functions. It offers complete specifications for liquid materials, high standards of electromagnetic compatibility, and exceptional lightning protection. It is widely used across electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical, environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and more.
Our ZY8000 model integrates diagnostic functions to monitor its status in real-time. Upon detecting predefined fault events, the transmitter enters fault alert mode, outputs alert currents (3.6mA or 22.8mA), and provides control signals for system interlock and SIS safety systems. During faults, the LCD display automatically shows Err, identifies, and displays the faulty unit, simplifying maintenance, repair, and replacement.
The diagnostic function can also be activated through HART, FF, PA, and other communication protocols, with alarms indicated by warning or fault protection currents. It automatically diagnoses the operational status of the SENSOR, ROM, RAM, EEPROM, and software. If an electronic unit or measuring element is damaged, the faulty part can be replaced directly on-site without reconfiguration.
Shandong Zhongziyi Intelligent Technology Co., Ltd.Located in the illustrious Zibo Science and Technology Industrial Park, our company spans over 18,000 square meters. We boast a state-of-the-art manufacturing facility, unparalleled in standards and modernity,dedicated to theresearch and development,manufacturing,sales, and servicing of advanced pressure and temperature instruments.
As a prominent standing director unit of the National Pressure Gauge Industry Association, we proudly hold ISO9001 quality management system certification. We are recognized as a high-tech enterprise in Shandong Province. We are the close strategic partner of Rosemount in China, continuously aligning our technological advancements with theirs.
With nearly 60 years of deep engagement in instrument R&D and production, we have accumulated substantial technology expertise and exceptional customer service experience. Our products are extensively used in Petroleum, Chemical Industry, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery sectors. Our sales network spans the entire country and beyond, earning trust and high praise from a vast user base.
At the core of our company is the unwavering commitment to 'quality first, customer first.'
We warmly invite customers to visit our factory and explore potential business collaborations.
Company and Factory Photos:
We are committed to delivering your order at the earliest possible date, precisely as specified in your requirements.
Team Building
We firmly believe that the best teams succeed together!
We are actively seeking international collaboration by participating in global exhibitions, showcasing our expertise and innovative solutions to a worldwide audience.
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 services?
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: