The IFM TAD091 temperature transmitter with drift detection provides accurate and self-monitoring temperature measurement for hygienic industrial processes. It uses advanced temperature sensing with drift and fault monitoring and provides an analogue 4–20 mA output together with configurable digital diagnostics. IO-Link communication enables parameterisation and access to process information. Its 50 mm probe and hygienic process design make it suitable for food, beverage, pharmaceutical and other demanding temperature-control applications.
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TAD091 is designed for temperature measurement where process reliability and sensor diagnostics are important. The transmitter provides continuous monitoring of the temperature sensing system and can detect deviations caused by sensor drift. It supports IO-Link communication for convenient configuration and diagnostics. The design is intended for hygienic industrial process environments.
The TAD091 provides a -25 to 160 °C measuring range and a 50 mm probe length. It offers a 4–20 mA analogue output and a configurable digital output for switching or diagnostic functions. Drift warning and drift alarm thresholds can be configured to support predictive maintenance. The sensor provides a dynamic response of approximately 3 seconds for T05 and 6 seconds for T09.
The TAD091 is suitable for hygienic process systems where temperature accuracy and sensor condition are important. It can be used in food and beverage equipment, tanks, pipes and process lines. Drift detection can help identify measurement deviations before they become critical. IO-Link provides access to diagnostics and configuration parameters. The transmitter therefore supports process safety, maintenance planning and reliable temperature control.
Automatic drift detection
Fault monitoring
4–20 mA analogue output
Configurable digital output
IO-Link communication
-25 to 160 °C measuring range
50 mm probe length
High measurement precision
Hygienic industrial design
Self-monitoring sensor technology
Food processing
Beverage production
Hygienic process lines
Process tanks
Dairy applications
Pharmaceutical processing
Temperature control
Process safety
Equipment monitoring
Predictive maintenance
| Specification | Details |
|---|---|
| Product Code | TAD091 |
| Brand | IFM |
| Product Type | Temperature transmitter with drift detection |
| Model | TAD050KLER12-A-ZKG/US |
| Measuring Range | -25 to 160 °C |
| Factory Setting | 0 to 150 °C |
| Probe Length | 50 mm |
| Measuring Element | Temperature sensing system |
| Drift Monitoring | Yes |
| Fault Monitoring | Yes |
| Analogue Output | 4–20 mA |
| Digital Output | 1 configurable output |
| Diagnostic Output | Yes |
| Communication | IO-Link |
| IO-Link Revision | 1.1 |
| Supply Voltage | 18–32 V DC |
| Load | Up to model-dependent maximum |
| Resolution | 0.05 °C |
| Accuracy | Model-dependent precision |
| Dynamic Response T05 | 3 s |
| Dynamic Response T09 | 6 s |
| Parameter Setting | IO-Link |
| Process Installation | Hygienic process equipment |
| Application | Food and beverage / process |
| Manufacturer | IFM electronic |
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