The High Accuracy Integral Two-Wire 4-20mA DC Temperature Transmitter with LCD, IP65, Ex-Proof is an impeccably designed, field-mounted solution.
This advanced temperature transmitter unit is engineered for use with industrial thermocouples and thermal resistance devices.Utilizing a robust two-wire transmission mode, it ensures seamless communication and reliability.
The two wires function as a unified transmission pathway for both power input and signal output.It proficiently converts signals from industrial thermocouples and thermal resistance units into 4-20mA output signals, which are linearly proportional to input or temperature signals. This temperature transmitter is essential for modern industrial environments and scientific research institutes, representing a significant upgrade for temperature measurement and control applications. It is a critical component in distributed systems and digital bus systems.
Ultra-small module (φ44×18) design ensures seamless integration and exceptional versatility.
Two-wire 4-20mA DC output for reliable performance.
- Experience extended transmission distances and robust anti-interference capabilities.
- Features cold end, temperature bleaching, and non-linear automatic compensation for precise measurements.
- Offers high measurement accuracy with superior long-term stability..
- Built with an epoxy resin casting process, this module is tough enough to thrive in harsh and hazardous environments..
- Boasts an integrated design with a simple and rational structure..
- Easily replace conventional thermocouples and thermal resistances without hassle.
- Utilizes thermocouple temperature change to eliminate the need for compensation wire, cutting down costs..
- Equipped with LCD, digital tube, and pointer indicators for convenient real-time on-site monitoring..
- When ambient temperatures exceed 70°C, the transmitter and field display instrument can be installed separately for maximum safety.
- Explosion-proof grade: dIICT6Gb
- Protection grade: IP65
State-of-the-Art Technical Parameters:
Input Signal:
Thermal Resistance: Pt100, Cu50, Cu100 (three-wire, four-wire)
Thermocouples: K, E, J, B, S, T, N.
OUTPUT: Outputs a 4-20mA DC
Signal over the range, linear to the input signal of the thermocouple or thermal resistor, or linear to temperature. This innovative temperature transmitter outputs a 4-20mA DC signal, simultaneously superimposed with HART standard protocol communication, and includes an intelligent flow integrator with isolated temperature transmission. The input and output isolation voltage is 500V, enhancing resistance to common mode interference, 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: A four-digit LCD showcases the field temperature. The intelligent four-digit LCD can be configured via PC or handheld devices to display parameters like field temperature, sensor value, output current, and percentage ratio.
Operating Voltage: Ordinary type 12V-35V, intelligent type 12V-45V, rated operating voltage at 24V.
Allowable Load Resistance: 500Ω (24VDC power supply); Max load resistance R (max) = 50 (Vmin-12). For instance, when the rated working voltage is 24V, the load resistance of the intelligent flow integrator can range from 0-600Ω.
Our Competitive Advantages:
Shandong Zhongziyi Intelligent Technology Co., Ltd. integrates the world's leading design philosophy and process technology. Utilizing advanced mono-crystalline silicon sensors, highly reliable electronic module designs, precision temperature and linear correction systems, combined with intelligent manufacturing techniques, we ensure unparalleled precision, stability, and consistency in our products.
products.
Our products feature comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and diverse communication functionalities. With complete specifications for liquid materials and stringent standards for electromagnetic compatibility and lightning protection, our solutions are widely applied in electric power, metallurgy, chemical industries, coal chemistry, petroleum, petrochemicals, environmental protection, food processing, pharmaceuticals, building materials, light industries, nuclear industries, and more.
Shandong Zhongziyi Intelligent Technology Co., Ltd.
Nestled in the Zibo Science and Technology Industrial Park, our company spans over a vast 18,000.00 square meters. Boasting a state-of-the-art manufacturing facility, we pride ourselves on our commitment to excellence.
dedicated to
the R&D,
manufacture,
sales, and service of precision pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we have proudly obtained the 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, and our technology advancements are consistently aligned with theirs.
With nearly 60 years of expertise in instrument R&D and production, our factory has accumulated exceptional technological prowess and customer service experience. Our products are widely utilized in industries such as Petroleum, Chemical, Papermaking,
Metallurgy,
Medicine,
Food,
Power, and Machinery. Our sales network spans both domestic and international markets, earning us deep trust and acclaim from our users.
The company's core philosophy is "quality first, customer first".
We extend a warm invitation to customers to visit our factory and discuss potential business collaborations.
COMPANY AND FACTORY PICTURE:
We ensure prompt delivery of your ordered products, meeting your specific requirements swiftly and efficiently.
Team Building
We believe that the best teams achieve success together!
Exhibition Pictures
We are actively pursuing international cooperation through global exhibitions, expanding our global footprint.
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 quotation?
You can send quotation through our email or cellphone as below:
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