ZY8000T Series - The Ultimate in Precision and Durability. Designed for gases, steam, oil, and liquids, this transmitter offers 4-20mA, BUS, MODBUS, and FIELD BUS outputs. Featuring high precision, direct connection, and explosion-proof capabilities, it is your go-to solution for intelligent digital pressure measurements.
The ZY8000 sets a new standard for accuracy with a basic precision of 0.1% FS, reaching up to 0.075% FS in optimal conditions. Remarkably, even after a decade of continuous operation, it retains a 99.9% accuracy, dramatically reducing maintenance costs. Encased in a robust metal housing with fully sealed measuring elements, it effortlessly withstands extreme chemical and mechanical stress. Furthermore, its superior anti-electromagnetic interference capabilities ensure unparalleled stability and reliability.
The ZY8000 Intelligent Transmitter is a marvel of modern engineering, featuring an advanced mono-crystalline silicon composite sensor and a state-of-the-art modular design. This device processes signals with unparalleled precision; the sensor's output is amplified and converted through a high-speed dual A/D converter into a pristine digital signal. The microprocessor then performs meticulous linear and temperature corrections, ensuring flawless accuracy.
For transmitters equipped with HART protocol, the digital signal is seamlessly converted into a 4mA ~ 20mA DC signal superimposed with HART protocol via a D/A converter. Models with PROFIBUS-PA and FF protocols directly output fully digital PROFIBUS-PA and FF signals. All measurement data and transmitter functional parameters are securely stored in two EEPROMs. Users can effortlessly adjust parameters on-site using three adjustment buttons and view measurement results, fault information, and operational modes on the LCD display. Additionally, configuration via HART, PROFIBUS-PA, and FF protocols is seamlessly supported.
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 Images:
Shandong Zhongziyi Intelligent Technology Co., Ltd. synthesizes the world's most cutting-edge design philosophies and process technologies. It is equipped with the world's leading mono-crystalline silicon sensor, a high-reliability electronic module design, and a precision temperature and linear correction system, all combined with intelligent manufacturing technology. This ensures the exceptional precision, stability, and consistency of the product.
The product boasts comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and a variety of communication functions. It features complete specifications for liquid materials, high standards of electromagnetic compatibility, and robust lightning protection characteristics. It is extensively utilized in industries such as electric power, metallurgy, chemical industry, coal chemistry, petroleum, petrochemicals, environmental protection, food processing, pharmaceuticals, building materials, light industry, and the nuclear sector.
The ZY8000 is equipped with an integrated diagnostic function that monitors its status in real-time. Upon detecting defined fault quantity events, the transmitter enters fault alert mode, outputs an alert current (3.6mA or 22.8mA), and provides a control signal for system interlock and SIS safety systems. When a fault occurs, its LCD display automatically shows 'Err,' analyzes and displays the faulty unit, making maintenance, repair, and replacement of the instrument extraordinarily convenient..
The diagnostic function can also be activated via HART, FF, PA, and other communication protocols, with alarms expressed as warning or fault protection currents. It automatically diagnoses the operational status of SENSOR, ROM, RAM, EEPROM, and software. When an electronic unit or measuring element is damaged, the faulty part can be replaced directly on-site without the need for readjustment.
Shandong Zhongziyi Intelligent Technology Co., Ltd.is proudly situated in the Zibo Science and Technology Industrial Park, spanning an impressive area of over 18,000 square meters. Our facility boasts high standards and modern manufacturing capabilities.We are dedicated tothe research and development,manufacturing,sales, and service of state-of-the-art pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we have earned the prestigious 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, constantly advancing our technology in tandem with theirs.
With nearly 60 years of profound experience in instrument R&D and production, our factory has accumulated substantial technological expertise and customer service excellence. Our products are extensively used in industries such as petroleum, chemical, papermaking,metallurgy,medicine,food,power, machinery, and more. Our products enjoy nationwide and international sales, earning deep trust and favorable reviews from users.
Our core goal is maintaining 'quality first, customer first'.
We warmly invite customers to visit our factory and explore potential cooperation opportunities.
Company and Factory Photos:
We will ensure the prompt delivery of your ordered product, meeting your required timeline with utmost reliability.
Team Building
We believe that only the best teams achieve victory!
We are actively seeking international collaborations through prestigious overseas 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: