Advanced ZY8000Y Intelligent Remote Transmitter
Highly Efficient Intelligent Flange Remote Transmitter Sensing
The precise measurement of
pressure is achieved through remote
transmission devices, which
then relay the data seamlessly to the transmitter
via an oil-filled capillary, ensuring accuracy.
Capable of measuring liquid levels and differential pressure (D/P), this device is ideal for high-temperature environments (requiring the transmitter to be positioned away),
and is perfect for handling high-viscosity, easy-to-precipitate crystalline, or corrosive mediums. Widely utilized in the petroleum, chemical, metallurgy, power, environmental protection, new energy, and machinery equipment industries.








ZY8000: Unparalleled Accuracy & Durability. Our intelligent transmitter boasts a basic accuracy of 0.1% FS, reaching up to an impressive 0.075% FS. Even after a decade of continuous operation, it maintains an extraordinary 99.9% accuracy, offering substantial cost savings in maintenance. Encased in a robust metal housing and featuring fully sealed measuring elements, it effortlessly withstands extreme chemical and mechanical stress. Additionally, it excels in anti-electromagnetic interference, ensuring unparalleled stability and reliability.
Advanced Diagnostic Capabilities: The ZY8000 is equipped with integrated diagnostic functions that provide real-time status monitoring. In the event of a fault, the transmitter enters an alert mode, outputting a warning current (3.6mA or 22.8mA) and delivering control signals for system interlock and SIS safety systems. The LCD display automatically shows 'Err,' performing an immediate analysis to pinpoint the faulty unit. This streamlines maintenance, repair, and replacement processes, making them more efficient and user-friendly.
Product Detail Picture
Every detail of the product has been meticulously crafted
Harnessing the power of cutting-edge technology, our Intelligent Flange Remote Transmitter Sensing offers unparalleled accuracy and reliability. This advanced sensing solution is designed to seamlessly integrate into your system, ensuring optimal performance in the most demanding environments.
Engineered to precisely measure pressure through remote sensing mechanisms, our device excels in providing real-time, accurate data transmission.
Utilizing state-of-the-art transmission devices, the measured pressure is efficiently and reliably transmitted to the transmitter unit.
Our innovative oil-filled capillary design enables precise measurement of liquid levels and differential pressure (D/P). Ideal for high-temperature applications where the transmitter must be kept at a distance.
Perfect for challenging environments with high viscosity, precipitation-prone crystalline or corrosive mediums. Extensively used across multiple industries including petroleum, chemical, metallurgy, power, environmental protection, new energy, and machinery equipment.




Product Features
Building on the exceptional performance and stability of the ZY8000 intelligent high precision pressure/differential pressure transmitter, this solution offers unmatched reliability.
Featuring an imported mono-crystalline silicon chip, advanced lightening protection circuit design, and isolated power supply, our transmitter delivers superior stability and robust anti-interference capabilities.
Versatile materials and various types of remote devices combined with specialized oil filling maximize accuracy. With exceptional product stability and precision up to 0.075% at normal temperatures, the explosion-proof shell structure ensures it withstands all weather conditions and supports HART protocol compatibility.
Measuring Range
Technical Parameter
Accuracy: Achieving precision levels of 0.1%FS, 0.25%FS, and 0.5%FS
Measured Parameters: Captures both Pressure and Differential Pressure efficiently
Output: Dual-wire 4~20mA+HART for reliable signal transmission
Communication Protocols: 4-wire RS485 output (MODBUS protocol) and PA protocol compatibility
Power Supply: Operates on 24VDC with a working range of 12~36V for versatility
Long Term Stability: Exceptional stability at ≤0.1%FS per year
Max Range Down Ratio: Impressive 50:1 ratio ensuring versatility across various applications
Max Working Pressure: Designed for flange rated pressure and the minimum value of bilateral static pressure
Ambient Pressure: Functional range of -30~70ºC for diverse environments
Medium Temperature: Withstands -40~200ºC based on the type of filling liquid used
Ex-proof Grade: Flame-proof Exd II CT6 Gb to ensure safety in hazardous conditions
Intrinsic Safety: Intrinsic safety Exia II CT6 Ga for superior protection
Protection Grade: IP67 rating for dust and water resistance
Housing Material: Choose between robust Aluminum or 316 Stainless Steel
Flange Material: Customizable options of 316L, HC for optimal performance
Diaphragm Material: Options include 316L, HC, Ta, S32205, Ni, Ti, Monel, Inconel, 316L with gold plating, and PTFE-coated 316L
Filling Liquid: Silicon oil for temperatures ranging from -40~205ºC
High Temperature Silicon Oil: Suitable for environments from -10~300ºC
Fluorocarbon Oil: Effective in temperatures from -50~150ºC
Electrical Interface: Options include 2-M20×1.5(F) or 2-1/2NPT(F) for flexible connectivity
Process Connection: Refer to the remote diaphragm device selection for detailed options
Selection List
Measuring Range
Selection List
Shandong Zhongziyi Intelligent Technology Co., Ltd. integrates the world's most advanced design philosophies and process technologies, bringing unprecedented innovation to the market.
We adopt the world’s leading mono-crystalline silicon sensor and high reliability electronic module design. Our precision temperature and linear correction system, combined with intelligent manufacturing techniques, ensures exceptional precision, stability, and consistency in every product.
Our products boast high precision, unrivaled stability, and unmatched consistency.
Our state-of-the-art products come with a complete suite of intelligent diagnostic, simulation, monitoring, and configuration functions. They also feature diverse communication capabilities, comprehensive liquid material specifications, and adhere to high standards of electromagnetic compatibility and lightning protection.
Our products find extensive applications across various sectors including electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical, environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and more.They are widely utilized in electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical, environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and other industries.
The diagnostic function can be initiated through HART, FF, PA, and other communication protocols, with alarms expressed as warnings or fault protection currents. This function automatically diagnoses the status of the SENSOR, ROM, RAM, EEPROM, and software. In case the electronic unit or measuring element is damaged, the faulty part can be replaced on site without the need for reconfiguration.
Shandong Zhongziyi Intelligent Technology Co., Ltd.Located in the prestigious Zibo Science and Technology Industrial Park, Shandong Zhongziyi Intelligent Technology Co., Ltd. spans over 18,000 square meters. Our state-of-the-art manufacturing facility is built to the highest standards, ensuring modern and efficient production.We are deeply committed tothe research and development,manufacturing,sales, and service of advanced pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we have earned ISO9001 quality management system certification. Recognized as a high-tech enterprise in Shandong Province,
we are a strategic partner of Rosemount in China, closely aligning our technology with theirs.
Our factory has been at the forefront of instrument R&D and production for nearly 60 years, amassing extensive technological expertise and exceptional 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 reaches international markets, earning us the deep trust and favorable comments of numerous users.
Our company's core goal is "quality first, customer first."
We warmly welcome customers to visit our factory and discuss potential cooperation.
Our Company and Factory
Packaging & Shipping
We will deliver your ordered product at the earliest possible date as per your requirements.
We trust that the best team wins!
Exhibition Pictures
We are actively seeking international cooperation through global exhibitions.
FAQ
1. What kind of products do you supply?
O
ur product
includes
pressure transmitters, temperature transmitters, level transmitters, pressure gauges, temperature gauges, and flow
meters.
2. What are your product and technology advantages?
Our factory was established in 1966 with nearly 60 years of manufacturing and R&D experience. We are also a super close partner of Rosemount in
China.
Our technology
closely follows Rosemount. Especially, our remote pressure transmitter technology and stability are unmatched in China.
3. Where is your factory located?
O
ur factory is located in Zibo, Shandong province, China, one of the top
three
instrument production areas.
A
nd it 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 at your convenience.
5. What is the warranty of your product?
O
ur product warranty is 12 months from the shipping date, but we also 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 certifications do you have?
W
e have ISO9001, CCC, CNAS laboratory accreditation, Flame-proof certification, Intrinsic Safety certification, SIL certification, ECM certification, Russia EAC and PAC certification
a
nd
several
invention patents.
8. How long is your delivery time?
F
or peak season, it's 4 weeks, and for the off-season, it's 2 weeks. However, we will always strive to meet your requirements regardless of the season.
9. How is your after-sales service?
Our product quality enjoys a very good reputation, with almost no warranty issues caused by the product itself, but we still provide 24/7 online
support for our customers for any installation, commissioning, operation, or other problems.
10. How can I send a quotation?
Y
ou can send a quotation through our email or cellphone as listed below: