The Integral Two-Wire 4-20mA DC Temperature Transmitter with Strong Anti-Interference LCD Display is a cutting-edge, field-mounted solution designed to bring advanced temperature monitoring and control to industrial settings.
This temperature transmitter unit excels in conjunction with industrial thermocouples and thermal resistance sensors, offering unparalleled precision and reliability.Employing a sophisticated two-wire transmission mode, it ensures seamless integration and effective signal transmission.
The dual-wire system serves a dual purpose, acting both as a conduit for power input and signal output.It efficiently converts signals from industrial thermocouples and thermal resistance sensors into 4-20mA output signals that are perfectly linear to the input signals or temperature readings. This state-of-the-art temperature transmitter is indispensable for modern industrial sites and research institutions, representing a significant upgrade for temperature measurement and control systems. It is an essential component for distributed systems and digital bus networks, ensuring optimal performance and accuracy.
Ultra-compact module (φ44×18) design ensures versatility and seamless integration.
Two-wire 4-20mA DC output for reliable and efficient performance.
- Experience long transmission distances paired with exceptional anti-interference capabilities.
- Incorporates cold end, temperature bleaching, and non-linear automatic compensation for superior accuracy.
- Achieve high measurement accuracy with outstanding long-term stability..
- The temperature module uses an epoxy resin casting process, ensuring suitability for extreme and hazardous environments..
- Integrated design boasts a simple yet robust structure..
- Easily replaces standard thermocouples and thermal resistances.
- Leverages thermocouple temperature change to eliminate the need for compensation wires, reducing costs..
- Equipped with LCD, digital tube, and pointer indicators for convenient and immediate on-site monitoring..
- For ambient temperatures >70 °C, the transmitter and field display instrument can be installed separately to ensure isolation and safety.
- Explosive grade: dIICT6Gb
- Protection grade: IP65
Technical parameters:
Input signal:
Thermal resistance: Pt100, Cu50, Cu100 (three-wire, four-wire)
Thermocouples: K, E, J, B, S, T, N.
OUTPUT: Output a 4-20mA DC
signal over the range, linear to the input signal of the thermocouple or thermal resistor or linear to temperature. Our Intelligent Temperature Transmitter outputs a 4-20mA DC signal superimposed with HART standard protocol communication. The Intelligent Flow Integrator features isolated temperature transmission, with input and output isolated at 500V, enhancing resistance to common mode interference and making it ideal for computer networking applications.
Basic Tolerance: 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 mode: two-wire system, three-wire system, four-wire system.
Display mode: The four-digit LCD displays field temperature, while our intelligent four-digit LCD can be configured via PC or handheld device to display parameters such as field temperature, sensor value, output current, or percentage ratio.
Operating voltage: Ordinary type 12V-35V, intelligent type 12V-45V, with a rated operating voltage of 24V.
Allowable load resistance: 500Ω (24VDC power supply); Limit load resistance R (max) = 50 (Vmin-12). For instance, with a rated working voltage of 24V, the load resistance of the intelligent flow integrator can be selected in the range of 0-600Ω.
Our advantages:
Shandong Zhongziyi Intelligent Technology Co., Ltd. integrates the world's most advanced design philosophy and process technology. We adopt cutting-edge mono-crystalline silicon sensors, high-reliability electronic modules, precision temperature and linear correction systems, combined with intelligent manufacturing technology, ensuring our products deliver high precision, exceptional stability, and consistent performance.
product.
Our product boasts complete intelligent diagnosis, simulation, monitoring, local configuration, and various communication functions. We offer a full range of specifications for liquid materials, alongside high standards of electromagnetic compatibility and lightning protection. Our solutions are extensively used in electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical,
environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and many other sectors.
Shandong Zhongziyi Intelligent Technology Co., Ltd.
Nestled in the prestigious Zibo Science and Technology Industrial Park, our expansive campus spans over 18,000.00 square meters, featuring state-of-the-art manufacturing facilities.
We are dedicated to
the research and development,
manufacturing,
sales, and servicing of advanced pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we pride ourselves on our ISO9001 quality management certification and our status as a high-tech enterprise in Shandong Province.
We are a premier close partner of Rosemount in China, continuously aligning our technology advancements with theirs.
With nearly 60 years of deep engagement in instrument R&D and production, we boast substantial technological expertise and exceptional customer service experience. Our products are extensively utilized in industries such as Petroleum, Chemical, Papermaking,
Metallurgy,
Medicine,
Food,
Power and Machinery, among others. Our sales network spans nationwide and internationally, earning the deep trust and favorable acclaim of our users.
The company's core mission is "Quality first, customer first."
We extend a warm welcome to customers to visit our factory and discuss potential cooperation opportunities.
COMPANY AND FACTORY PICTURE:
We will ensure the swift delivery of your ordered products, adhering precisely to your specified timeline.
Team Building
We believe that the best teams always triumph!
Exhibition Pictures
We are actively seeking international collaboration through overseas 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 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:
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