WR-201 Series industrial flameproof temperature transducer, which is used widely in the automatic control system of the chemical industry, it convert the temperature parameters of control object into electrical signal, and transfer to the indicator, recorder and accommodometer, to monitor, adjust and control the industrial systems.
Features
- Widely measurement range
- Explosion proof design
- Stable and reliable for measurement
- 4-20mA output optional
Application
- In chemical plant, there are various flammable and explosive chemical gases around the production site. It’s unsafe and easy to cause environmental gas explosion if use common thermocouples, it needs to use flameproof thermocouple as temperature measurement instrument in these cases.
Basic specifition
| Temperature range | -50 to +600℃ |
| Output | PT100, 4-20mA optional |
| Power supply | 10～30VDC |
| error | 0.1%FS, 0.3%FS, 0.5%FS |
| Media compatibility | 316L stainless steel |
| Pressure connection | Thread M20*1.5, M18*1.5 |
| Protection tube | Stainless steel 6mm and 8mm dia. |
| Insert length (L) | 30mm <L<500mm |
| Sensing element | J, PT100 temperature sensor |
| Electrical connector | Waterproof junction box |
| Typical application | General industrial gas and liquid temperature measurement |