Introducing the ZY8000T Series: Your Ultimate Solution for Gas, Steam, Oil, and Liquid Measurement. This 4-20mA BUS MODBUS FIELD BUS pressure transmitter offers unparalleled precision and reliability. Engineered with high accuracy and designed for direct connection, it is explosion-proof and equipped with intelligent digital technology.
The ZY8000 is a marvel of intelligent design, offering basic accuracy of 0.1% FS, with the highest precision reaching an astonishing 0.075% FS. Even after a decade of continuous operation, it retains a remarkable 99.9% accuracy, ensuring significant cost savings in maintenance. Encased in a robust metal housing and featuring fully sealed measuring elements, this transmitter effortlessly withstands extreme chemical and mechanical stresses. Furthermore, its exceptional anti-electromagnetic interference capabilities guarantee unmatched stability and reliability, making the ZY8000 a top-tier choice for demanding industrial applications.
The ZY8000 Intelligent Transmitter is a marvel of engineering, integrating an advanced mono-crystalline silicon composite sensor within a state-of-the-art modular design. This sophisticated device amplifies sensor signals and utilizes a high-speed dual A/D converter, transforming them into digital signals. It then performs meticulous linear and temperature corrections via its microprocessor, ensuring precision and reliability.
For transmitters equipped with HART protocol, the ZY8000 converts signals into 4mA ~ 20mA DC superimposed HART signals via its D/A converter. For those with PROFIBUS-PA and FF protocols, it directly outputs full digital PROFIBUS-PA and FF signals. The measuring unit's data and the transmitter's functional parameters are securely stored in two separate EEPROMs. Users can conveniently adjust parameters on-site using the three adjustment buttons, and view measurement results, fault information, and operational modes on the LCD display. Additionally, parameter setup can be accomplished through HART, PROFIBUS-PA, and FF protocols, offering unparalleled flexibility and control.
| 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 seamlessly integrate the world's most advanced design philosophies and process technologies.We employ state-of-the-art mono-crystalline silicon sensors, paired with highly reliable electronic module designs, and a precision temperature and linearcorrection system. Combined with our intelligent manufacturing technology, we ensure unparalleled precision, stability, and consistency in our products.
Our products feature comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and diverse communication capabilities. With a full range of liquid material specifications, high electromagnetic compatibility standards, and robust lightning protection, they are extensively used in power generation, metallurgy, chemical industries, coal chemical sectors, petroleum, petrochemicals,environmental protection, food processing, pharmaceuticals, building materials, light industry, nuclear industry, and beyond.
The ZY8000 model incorporates integrated diagnostic functions to continuously monitor its status in real time. Upon detecting predefined fault conditions, the transmitter switches to fault alert mode, signaling alert currents (3.6mA or 22.8mA) and delivering control signals for system interlocks and SIS safety systems. When a fault arises, the LCD display automatically shows an 'Err' message, pinpointing and displaying the faulty unit. This design simplifies maintenance, repair, andreplacement processes.
Diagnostic functions can also be initiated via HART, FF, PA, and other communication protocols, with alarms presenting as warning or fault protection currents. The system can automatically diagnose the running status of the SENSOR, ROM, RAM, EEPROM, and software. In the event of electronic unit or measuring element damage, the faulty component can be directly replaced on-site without readjustment.
Shandong Zhongziyi Intelligent Technology Co., Ltd.Located in the prestigious Zibo Science and Technology Industrial Park, our company spans a remarkable area of over 18,000 square meters. We boast a state-of-the-art manufacturing facility.We are unwaveringly committed tothe research and development,advanced manufacturing,comprehensive sales, and exceptional service of pressure and temperature instruments.
We proudly serve as the standing director unit of the National Pressure Gauge Industry Association. Our company holds the esteemed ISO9001 quality management system certification and is recognized as a high-tech enterprise in Shandong Province.We are the preferred partner of Rosemount in China, continuously aligning and advancing our technology in close collaboration with them.
With nearly 60 years of deep expertise in instrument research, development, and production, our factory has amassed significant technological knowledge and customer service experience. Our products are extensively utilized in diverse sectors including Petroleum, Chemical Industry, Paper Manufacturing,Metallurgy,Medicine,Food Processing,Power Generation, and Machinery. Our sales network spans both domestic and international markets, earning widespread trust and praise from our clients.
Our core mission is encapsulated in our motto: 'Quality First, Customer First'.
We warmly invite all customers to visit our factory and discuss potential cooperation opportunities.
Company and Factory Photos:
We will ensure the timely delivery of your order, adhering strictly to your specified schedule and requirements.
Team Building
We believe in the power of teamwork and trust that the best team always emerges victorious!
We are actively seeking international cooperation by participating in overseas exhibitions.
FAQ
1. What kind of products do you supply?
O
ur product
range includes
pressure transmitters, temperature transmitters, level transmitters, pressure gauges, temperature gauges, and flow
meters.
2. What are your product and technological advantages?
Our factory was established in 1966, boasting nearly 60 years of manufacturing and R&D experience. We are a close partner of Rosemount in
China.
Our technology closely
follows Rosemount. Notably, our remote pressure transmitter technology and stability are considered top in China.
3. Where is your factory located?
O
ur factory is located in Zibo, Shandong province, China, a top
three
instrument production area.
A
nd covers an area of more than 18,000 square meters.
4. Can we visit your factory?
Y
ou are always welcome to visit our factory at any time convenient for you.
5. What is the warranty of your product?
O
ur product warranty is 12 months from the shipping date. Additionally, we provide
lifetime
maintenance.
6. What are your payment terms?
Currently
, we accept 50% down payment and 50% balance payable 5 days before delivery via T/T, Western Union,
PayPal,
and trade assurance online payment.
7. What kinds of certifications do you have?
W
e hold ISO9001, CCC, CNAS laboratory accreditation certifications, Flame-proof certification, Intrinsic Safety certification, SIL certificate, ECM certificate, and Russia EAC and PAC certificates,
a
nd
several
invention patents.
8. How long is your delivery date?
D
uring peak season, delivery is 4 weeks and 2 weeks for the off-season. Regardless of the season, we strive to meet your requirements.
9. How is your after-sales service?
Our products enjoy a stellar reputation for quality and rarely require warranty service due to product defects. However, we offer 24/7 online
support for installation, commissioning, operation, or other concerns.
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