Heating Equipment
Product Parameter
Product Parameters
| Input | |
| Input signal | Resistance temperature detector (RTD), thermocouple (TC) |
| Cold-junction compensation temperature scope | -20~60℃ |
| Compensation precision | ±1℃ |
| Output | |
| Output signal | 4...20mA(two-wire) |
| Load resistance | RL≤(Ue-12)/0.021 |
| Output current of upper and lower limit overflow alarm | IL=3.8mA、IH=21mA |
| Power supply | |
| Supply voltage | 12...40VDC |
| Other parameters | |
| Temperature drift | ≤0.02%FS/℃ |
| Response time | Reach to 90% of the final value for 1s |
| Used environmental temperature | -40~80℃ |
| Storage temperature | -40~100℃ |
| Installation area | Top cassette installation |
Input type and transmission precision
| Type | Measuring range | Minimum measurement range | Conversion accuracy |
| Pt100 | -200~850℃ | 20℃ | ±0.1% range or ±0.2℃ |
| Cu50 | -50~150℃ | 20℃ | ±0.1% range or ±0.2℃ |
| B | 400~1800℃ | 500℃ | ±0.1% range or ±1.5℃ |
| E | -100~1000℃ | 50℃ | ±0.1% range or ±0.5℃ |
| J | -100~1200℃ | 50℃ | ±0.1% range or ±0.5℃ |
| K | -180~1372℃ | 50℃ | ±0.1% range or ±0.5℃ |
| N | -180~1300℃ | 50℃ | ±0.1% range or ±0.5℃ |
| R | -50~1768℃ | 500℃ | ±0.1% range or ±1.5℃ |
| S | -50~1768℃ | 500℃ | ±0.1% range or ±1.5℃ |
| T | -200~400℃ | 50℃ | ±0.1% range or ±0.5℃ |
Shipment
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