Introducing the ZY8000T Series: The next-generation solution for measuring gas, steam, oil, and liquid parameters. Equipped with 4-20mA output, MODBUS, and FIELD BUS compatibility, this high-precision, straight connection, explosion-proof Intelligent Digital Pressure Transmitter is a marvel of modern engineering.
The ZY8000 Series Intelligent Transmitter boasts an exceptional basic accuracy of 0.1% FS, with a peak performance of up to 0.075% FS. Even after a decade of continuous operation, it maintains an impressive 99.9% accuracy, ensuring significant cost savings on maintenance. Built 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 guarantee outstanding stability and reliability, making the ZY8000 an unparalleled choice in its field.




The ZY8000 Intelligent Transmitter features cutting-edge mono-crystalline silicon composite sensor technology paired with a modular design. The sensor-generated signal is amplified and processed through a high-speed dual A/D converter, transforming it into a precise digital signal. This signal is then subjected to meticulous linear and temperature corrections within the microprocessor, ensuring unparalleled accuracy.
For transmitters equipped with HART protocol, the digital signal is converted into a 4mA ~ 20mA DC superimposed HART signal via a D/A converter. Transmitters with PROFIBUS-PA and FF protocols offer direct full digital output in PROFIBUS-PA and FF signals. Measurement data and functional parameters are securely stored in dual EEPROMs. Users can conveniently adjust parameters directly onsite using three adjustment buttons, and view measurement results, fault information, and operation modes on the LCD display. Moreover, parameter settings can be configured through HART, PROFIBUS-PA, and FF protocols for ultimate flexibility.
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 most advanced design philosophies and process technologies.We employ cutting-edge mono-crystalline silicon sensors, high-reliability electronic module designs, and precision temperature and linearcorrection systems, all enhanced by intelligent manufacturing technologies to guarantee exceptional precision, stability, and consistencyin every product we offer.
Our product boasts comprehensive intelligent diagnostic capabilities, simulation, monitoring, local configuration, and diverse communication functions. It features complete specifications for liquid materials and adheres to rigorous electromagnetic compatibility and lightning protection standards. Widely utilized in industries 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 more.
The ZY8000 model includes an integrated diagnostic function and real-time self-monitoring capabilities. It can enter fault alert mode, output alert currents (3.6mA or 22.8mA), and provide control signals for system interlock and SIS safety systems upon detecting predefined errors. When a fault is identified, the LCD display automatically shows 'Err,' analyzes the issue, and pinpoints the faulty unit, simplifying maintenance, repair,and replacement procedures..
Diagnostic functions can also be initiated via HART, FF, PA, and other communication protocols, expressing alarms as warning or fault protection currents. Our system autonomously diagnoses the operational status of SENSOR, ROM, RAM, EEPROM, and software. If the electronic unit or measurement component is damaged, the faulty part can be directly 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 expansive area of more than 18,000 square meters. We boast a state-of-the-art manufacturing facility that is both modern and of the highest standard.Dedicated tothe research and development,manufacturing,sales, and servicing of precision pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we proudly hold the ISO9001 quality management system certification and are recognized as a high-tech enterprise in Shandong Province.We are a close and preferred partner of Rosemount in China, continuously aligning our technological advancements with theirs.
With nearly 60 years of profound engagement in instrument R&D and production, we have amassed substantial technological expertise and exceptional customer service experience. Our products are extensively used across various industries including Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our sales network spans nationwide and international markets, earning deep trust and favorable comments from our extensive user base.
Our core mission is "Quality First, Customer First."
We warmly welcome customers to visit our factory and discuss opportunities for cooperation.
Company and Factory Photos:
We will deliver your order promptly, ensuring it meets your required timeline.
Team Building
We believe that the best teams always triumph!
We are actively seeking international collaborations through our participation in global 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.
10. How can I send a inquiry?
Y
ou can send inquiry through our email or cellphone as listed below: