Temperature transmitter
Description
Temperature transmitter function features
Linearized output 4 ~ 20mA standard current signal
Epoxy resin casting process, shockproof, moisture-proof
Automatic compensation of cold end of thermocouple transmitter
The interior of the temperature module adopts epoxy resin casting process, which is suitable for all kinds of harsh and dangerous places.
Thermocouple temperature change can be used without compensating wire.
Main technical specifications of temperature transmitter
Output: 4-20mA, limit 28mA
Input range: thermal resistance: Pt100,-200-500℃; Cu50-50-150 ℃
Thermocouple: Type K, 300-1200℃; Type E, 200-800℃;
S, 600-1600 ℃
Fusing detection: Upper limit (standard)
Measurement accuracy: Thermal resistance: ±0.25%FS
Thermocouple /mV:±0.3%FS ~ ±0.5%FS
Temperature drift: ±0.02%FS/℃
Cold end compensation: 0-50℃±10%
Adjustment mode: potentiometer
● Selection method of temperature transmitter
Type spectrum | Said Ming | ||||
| Temperature module | |||||
| P | Equipped with Pt100 thermal resistance | ||||
| C | Equipped with Cu50 thermal resistance | ||||
| K | With K type thermocouple | ||||
| E | With type E thermocouple | ||||
| S | With S type thermocouple | ||||
| B | With B type thermocouple | ||||
| The output signal | A | 4-20mA | |||
| C | 1-5V | ||||
| Measuring range | (a) | Enter the input range in | |||
