01
Overview
This field assembly combines temperature sensing, signal processing and communication. Cold-junction compensation and linearisation support temperature-proportional output. Isolated and HART-enabled variants provide additional interference protection and remote parameter adjustment respectively.
02
Key characteristics
- 01Sensor-dependent ranges from −200 to 1600°C
- 02Digital cold-junction compensation
- 03LCD or LED indication
- 04Silicone-encapsulated transmitter module
03
Technical specifications
- Temperature range
- −200 to +1600°C across sensor types; not a single sensor range
- Accuracy classes
- 0.1, 0.2, 0.5 or 1.0, depending on configuration
- Ingress protection options
- IP65, IP66 or IP68
- Analogue output
- Two-wire 4–20 mA DC
- Communication options
- HART, PA or FF
- Local indication
- LCD or LED
04
Applications
- Process temperature
- Equipment monitoring
- Plant automation
05
Selection notes
- 01
Provide normal and design temperatures, medium and process pressure.
- 02
Confirm insertion length, connection, thermowell need and response time.
- 03
Define sensor, accuracy, output, power and hazardous-area requirements.
