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Thermocouple To 4-20mA Converter
The thermocouple to 4-20mA converter produced by Wepower Electronic is made for a variety of process industries. Resistance thermometers, thermocouples, resistance sensors, and other devices can be used to measure temperature.
Widely Applications Of Thermocouple To 4-20mA Converter:
The Thermocouple To 4-20mA Converter produced by Wepower Electronic is made for a variety of process industries. The Thermocouple To 4-20mA Converter can be installed on resistance thermometers, thermocouples, resistance sensors, and other devices can be used to measure temperature. Numerous industries, including chemical, metallurgical, petroleum, automotive, food, mechanical, environmental protection, scientific research, high temperature furnaces, and aerospace, employ it extensively.
Features:
▲Built-in cold junction compensation to reduce measurement errors
▲Support various signal inputs such as thermal resistors and thermocouples
▲Flexible and convenient installation and operation
▲Strong anti-interference ability
Parameters:
| Model | Thermocouple To 4-20mA Converter |
| Compensation precision | ±1℃ |
| Power supply | DC 12-40V |
| Response time | Reach to 90% of the final value for 700ms |
| Output signal * | 4-20Ma, 1-5V |
| Digital communication * | Hart protocol (optional) |
| Response time | ≤1s |
| Used environmental temperature | -40～80℃ |
| Storage temperature | -40～100℃ |
| Aseismicity | 4g/2～150Hz |
| Type of sensor | Measuring range | Minimum measuring range | Connection type |
| PT100 | -200~+850℃ | 10K | 3-wire |
| Cu50 | -50~+150℃ | 10K | 3-wire |
| B | 400~+1820℃ | 500K | 2-wire |
| E | -100~+1000℃ | 50K | 2-wire |
| J | -100~+1200℃ | 50K | 2-wire |
| K | -180~+1372℃ | 50K | 2-wire |
| N | -180~+1300℃ | 50K | 2-wire |
| R | -50~+1760℃ | 500K | 2-wire |
| S | -500~+1760℃ | 500K | 2-wire |
| T | -200~+400℃ | 50K | 2-wire |
| Resistance transmitter | 0~4500Ω | 10Ω | 2-wire |
Structure Diagram:
