ZY8000T Series: The Ultimate in Gas, Steam, Oil, and Liquid Monitoring - A 4-20mA BUS, MODBUS, and FIELD BUS Compatible High Precision, Explosion-Proof Intelligent Digital Pressure Transmitter
The ZY8000 series of intelligent transmitters is engineered for supreme accuracy, boasting a basic accuracy of 0.1% FS and an impressive peak accuracy of 0.075% FS. Designed to last, this transmitter maintains an outstanding 99.9% accuracy even after a decade of continuous operation, significantly reducing maintenance costs. Encased in a robust metal housing with fully sealed measuring elements, it effortlessly withstands extreme chemical and mechanical stresses. Additionally, its superior anti-electromagnetic interference capabilities ensure unparalleled stability and reliability, making the ZY8000 the epitome of high-performance pressure measurement solutions.
The ZY8000 Intelligent Transmitter represents the pinnacle of advanced sensor technology and sophisticated modular design. Utilizing a state-of-the-art mono-crystalline silicon composite sensor, the ZY8000 processes signals through advanced amplification and high-speed dual A/D conversion. This sophisticated process converts signals into digital format, followed by meticulous linear and temperature corrections within the microprocessor.
For transmitters equipped with HART protocol, the ZY8000 seamlessly converts signals into a 4-20mA DC output, superimposed with HART signals, using a D/A converter. For transmitters featuring PROFIBUS-PA or FF protocols, it directly outputs pristine digital PROFIBUS-PA or FF signals. The measurement data and functional parameters are securely stored in two separate EEPROMs. Users can effortlessly adjust parameters on-site using the three adjustment buttons, and instantly view measurement results, fault notifications, and operational modes on the LCD display. Additionally, parameter configurations are easily managed via 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:
Shandong Zhongziyi Intelligent Technology Co., Ltd. seamlessly integrates the world's cutting-edge design philosophy and process technology.We utilize advanced mono-crystalline silicon sensors, high-reliability electronic module design, precision temperature, and linearcorrection systems, combined with intelligent manufacturing technology to ensure exceptional precision, stability, and consistencyin our products.
Our product boasts comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and a variety of communication functions. It offers complete specifications for liquid materials, high standards for electromagnetic compatibility, and superior lightning protection. It finds extensive applications in electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical,environmental protection, food processing, pharmaceuticals, building materials, light industry, nuclear industry, and many other sectors.
The ZY8000 features an integrated diagnostic function that allows real-time self-monitoring. In case of predefined alert events, the transmitter enters fault alert mode, outputting alert currents (3.6mA or 22.8mA) and providing control signals for system interlock and SIS safety systems. When a fault is detected, the LCD display automatically shows 'Err,' analyzes, and reveals the faulty unit, simplifying maintenance,repair, and replacement processes.
The diagnostic function can also be initiated via HART, FF, PA, and other communication protocols, with alarms expressed as warning or fault protection currents. It automatically diagnoses the running status of SENSOR, ROM, RAM, EEPROM, and software. If the electronic unit or measuring element is damaged, the faulty part can be directly replaced on-site with no need for recalibration.
Shandong Zhongziyi Intelligent Technology Co., Ltd.Located in the prestigious Zibo Science and Technology Industrial Park, our facility spans over 18,000 square meters. We boast a high-standard, modern manufacturing plant and arecommitted tothe R&D,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 obtained the ISO9001 quality management system certification and are recognized as a high-tech enterprise in Shandong Province.We are a close partner of Rosemount in China, continually aligning our technological advancements with theirs.
With nearly 60 years of deep engagement in instrument R&D and production, we have accumulated extensive technological expertise and customer service experience. Our products are widely used in industries such as Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our sales network spans the entire country and extends abroad, earning the trust and favorable comments from a wide range of users.
The company's core principle is "quality first, customer first."
We warmly welcome customers to visit our factory and discuss potential business cooperation.
Company and Factory Photos:
Our commitment is to ensure that your order is delivered promptly and efficiently, meeting all your specified requirements at the earliest possible date.
Team Building
We firmly believe that a stellar team is the cornerstone of success. Trust in the best to achieve extraordinary results!
We are actively seeking international collaboration by participating in global exhibitions.
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: