The integrated temperature transmitter from Shandong Zhongziyi Intelligent Technology Co., Ltd. is a robust, field-mounted solution designed for precise temperature measurement.
-This advanced temperature transmitter unit is engineered to work seamlessly with industrial thermocouples and thermal resistance sensors.Leveraging a reliable two-wire transmission mode, it ensures consistent and accurate data communication.
The two wires function as a unified transmission line for both power input and signal output, streamlining the process.It efficiently converts signals from industrial thermocouples and thermal resistance into 4-20mA output signals that are directly proportional to the input or temperature signals. This temperature transmitter is indispensable for modern industrial sites and scientific research institutes, representing the next generation of temperature measurement and control. It is a crucial component for both distributed systems and digital bus systems.
Ultra-compact integration (module φ44×18) offering strong versatility
Two-wire 4-20mA DC output for reliable performance
- Extended transmission distance with robust anti-interference capabilities
- Features cold end, temperature bleaching, and non-linear automatic compensation
- Delivers high measurement accuracy and excellent long-term stability.
- Epoxy resin casting inside the temperature module ensures suitability for harsh and dangerous environments.
- Integrated design with a simple and logical structure.
- Can directly replace standard assembled thermocouples and thermal resistances
- Utilizes thermocouple temperature changes to eliminate the need for compensation wire, reducing costs.
- LCD, digital tube, pointer, and other indicators facilitate real-time on-site monitoring.
- If the field ambient temperature exceeds 70°C, the transmitter and field display instrument can be installed separately in an isolated manner
- Explosive grade: dIICT6Gb
- Protection grade: IP65
Technical Specifications:
Input Signal:
Thermal Resistance: Pt100, Cu50, Cu100 (three-wire, four-wire)
Thermocouples: K, E, J, B, S, T, N.
OUTPUT: 4-20mA DC Signal
Delivering a precise 4-20mA DC signal over the specified range, our system ensures linearity to the input from thermocouples or thermal resistors, as well as direct temperature readings. Our intelligent temperature transmitter not only outputs a 4-20mA DC signal but also incorporates HART standard protocol communication. With an isolated temperature transmitter and a 500V isolation voltage, it excels in resisting common mode interference, making it highly suited for computer networking applications.
Basic Accuracy: 0.5%FS, 0.2%FS, intelligent 0.2%FS
| Input signal: |
hermal resistance: Pt100,Cu50,Cu100(three-wire,four-wire)Thermocouples:K,E,J,B,S,T,N. |
| OUTPUT |
4-20mA DC |
| Basic Tolerance |
0.5%FS, 0.2%FS, intelligent 0.2%FS |
| Wiring mode |
two-wire system, three-wire system, four-wire system |
| Display mode |
Four-digit LCD displays |
| Operating voltage |
12V-45V, |
| Allowable load resistance |
500Ω (24VDC power supply) |
| Explosive grade |
dIICT6Gb |
| Protection grade |
IP65 |
| |
|
Wiring Configuration: Two-wire, three-wire, and four-wire systems available.
Display Feature: A four-digit LCD that presents field temperature readings. The intelligent model allows PC or handheld configuration and can display various parameters, including field temperature, sensor value, output current, and percentage ratio.
Operating Voltage: Standard type 12V-35V, intelligent type 12V-45V, with a rated operating voltage of 24V.
Max Load Resistance: 500Ω with a 24VDC power supply. The limit load resistance R (max) = 50 (Vmin-12). For instance, with a rated operating voltage of 24V, the load resistance for an intelligent flow integrator ranges from 0-600Ω.
Why Choose Us:
At Shandong Zhongziyi Intelligent Technology Co., Ltd., we integrate the world's foremost design philosophies and process technologies. Utilizing advanced mono-crystalline silicon sensors, high-reliability electronic modules, and precision temperature and linear correction systems, combined with intelligent manufacturing techniques, we ensure our products deliver unparalleled precision, stability, and consistency.
Our Product Benefits:
Our products feature comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and various communication capabilities. With extensive specifications, high standards of electromagnetic compatibility, and robust lightning protection, our solutions are trusted across numerous industries, including electric power, metallurgy, chemical, coal chemical, petroleum, petrochemical, environmental protection, food processing, pharmaceuticals, building materials, light industry, and nuclear sectors.
Shandong Zhongziyi Intelligent Technology Co., Ltd.
Situated in the vibrant Zibo Science and Technology Industrial Park, our company spans an impressive 18,000.00 square meters. We boast a cutting-edge manufacturing facility built to the highest modern standards.
We are wholeheartedly committed to
the research and development,
manufacturing,
sales, and service of premium pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, our excellence is recognized by the ISO9001 quality management system certification. We are also honored to be a high-tech enterprise in Shandong Province.
We are a strategic and close partner of Rosemount in China, consistently aligning our technology advancements with theirs.
With nearly 60 years of deep engagement in instrument R&D and production, we have amassed profound technological expertise and extensive customer service experience. Our products are widely utilized in industries such as Petroleum, Chemical, Papermaking,
Metallurgy,
Medicine,
Food,
Power, and Machinery. Our sales network extends across the entire nation and abroad, earning us the unwavering trust and acclaim of our valued users.
The core objective of our company is encapsulated in the motto, "Quality First, Customer Foremost."
We extend a warm and hearty welcome to customers to visit our factory and discuss potential business collaborations.
COMPANY AND FACTORY PICTURE:
Your order will be delivered promptly and efficiently, as per your specified requirements.
Team Building
We believe that the best teams are built on trust, and with trust, the best teams always win!
Exhibition Pictures
We are actively seeking international partnerships through engaging participation in global exhibitions.
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 services?
Our products quality enjoy very good 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 enquiry?
You can send enquiry through our email or cellphone as below:
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