The integrated temperature transmitter is a field-mounted, precision-engineered device
-temperature transmitter unit, expertly utilized with industrialthermocouples and thermal resistance sensors. It employs a two-wire transmission mode, offering reliability and efficiency.
The two wires function as a unified transmission line for both power inputand signal output. This advanced device converts signals from industrial thermocouples and thermal resistance sensors into 4-20mA output signals, which are linear to the input or temperature signals. Ideal for modern industrial environments, research institutes, and for precise temperature measurement and control, this transmitter is essential for distributed systems and digital bus systems.
Ultra-compact integration (module φ44×18) with exceptional versatility
Two-wire 4-20mA DC output for efficient current transmission
- Extended transmission range with robust anti-interference capability
- Cold junction compensation, temperature calibration, and non-linear automatic correction
- High measurement precision with excellent long-term stability.
- Constructed using epoxy resin casting, ideal for harsh and hazardous environments.
- Integrated design for a straightforward and efficient structure.
- Direct replacement for standard assembled thermocouples and thermal resistances
- Utilizes thermocouple temperature variation, eliminating the need for compensation wires and reducing costs.
- LCD, digital tube, and pointer indicators provide convenient on-site monitoring.
- For ambient temperatures above 70°C, the transmitter and display instrument can be isolated for safety
- Explosion-proof grade: dIICT6Gb
- Protection grade: IP65
Comprehensive Technical Parameters:
Input Signal:
Thermal Resistance: Pt100, Cu50, Cu100 (three-wire, four-wire)
Thermocouples: K, E, J, B, S, T, N
OUTPUT: 4-20mA DC Output
Signal over a wide range, seamlessly linear to the input signal of thermocouples or thermal resistors, or directly proportional to temperature. Our intelligent temperature transmitter emits a 4-20mA DC signal, enhanced by HART standard protocol communication. The intelligent flow integrator features isolated temperature transmission. With an input and output isolation voltage of 500V, it significantly boosts resistance to common mode interference, making it ideal for computer networking applications.
Basic Tolerance Levels: 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 Method: Two-wire, three-wire, four-wire systems
Display Mode: A four-digit LCD displays field temperature. The intelligent version allows for PC or handheld configuration to display any parameter including field temperature, sensor value, output current, and percentage ratio.
Operating Voltage: Standard type ranges from 12V-35V, intelligent type from 12V-45V, with a rated operating voltage of 24V.
Allowable Load Resistance: 500Ω (24VDC power supply); Maximum load resistance R (max) = 50 (Vmin-12). For instance, at a rated working voltage of 24V, the load resistance for the intelligent flow integrator ranges from 0-600Ω.
Our Distinct Advantages:
At Shandong Zhongziyi Intelligent Technology Co., Ltd., we meld the world's leading design philosophies and process technologies. Utilizing advanced mono-crystalline silicon sensors, our high-reliability electronic module design, precision temperature, and linear correction systems, combined with intelligent manufacturing technologies, guarantee unparalleled precision, stability, and consistency in our
products.
Our product encompasses comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and multiple communication functionalities. It boasts full specifications for liquid materials, stringent standards for electromagnetic compatibility, and superior lightning protection. This versatility makes it indispensable across electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical,
environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and other sectors.
Shandong Zhongziyi Intelligent Technology Co., Ltd.
Located in the picturesque Zibo Science and Technology Industrial Park, our company spans over an impressive 18,000.00 square meters. We boast a state-of-the-art manufacturing facility that meets the highest standards of modern industry.
We are committed to
the R&D,
manufacture,
sales, and service of pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we have proudly obtained ISO9001 quality management system certification and are recognized as a high-tech enterprise in Shandong Province.
We are the supremely close partner of Rosemount in China, consistently aligning our technological advancements with theirs.
With nearly 60 years of deep engagement in instrument R&D and production, we have amassed substantial technological expertise and valuable customer service experience. Our products are widely used in industries such as Petroleum, Chemical Industry, Papermaking,
Metallurgy,
Medicine,
Food,
Power, and Machinery, among others. Our sales network spans the entire country and extends abroad, earning us deep trust and favorable comments from a wide base of users.
The company's core principles are "quality first, customer first."
We warmly welcome customers to visit our factory and discuss potential cooperation opportunities.
COMPANY AND FACTORY PICTURE:
We ensure your product is delivered at the earliest possible time, tailored to your requirements.
Team Building
We firmly believe that the best team always wins!
Exhibition Pictures
We are proactively seeking international cooperation through 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:
){kind=link}