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ETR9 – TEMPERATURE SENSOR
Carlo Gavazzi ETR9 PTC thermistor temperature sensor with -20 to 120 °C measuring range and threaded brass housing for industrial temperature monitoring applications.
Why Choose the Carlo Gavazzi ETR9 Temperature Sensor?
The Carlo Gavazzi ETR9 is a reliable PTC thermistor temperature sensor designed for accurate temperature monitoring and protection applications. Developed for use with Carlo Gavazzi temperature control systems, particularly the ST115 temperature relay series, the ETR9 provides dependable sensing performance in industrial motor and process temperature monitoring applications.
This temperature sensor features a robust nickel-plated brass threaded housing and a flexible silicone cable connection, allowing straightforward installation in equipment where accurate temperature detection is required. Its PTC sensing element provides a stable temperature-dependent resistance signal for reliable control and protection functions.
With a -20 to +120 °C temperature measuring range, PTC thermistor technology and a 3/8" RG threaded mounting connection, the Carlo Gavazzi ETR9 is suitable for motor temperature monitoring, industrial control panels and automation applications.
Key Advantages
- Reliable PTC temperature sensing for industrial monitoring applications.
- -20 to +120 °C operating range suitable for demanding temperature control systems.
- Nickel-plated brass threaded housing for durable mechanical installation.
- Designed for use with Carlo Gavazzi ST115 temperature control relays.
- Silicone cable connection for flexible installation.
- Compact design for integration into industrial equipment.
Key Features
- Carlo Gavazzi ETR series temperature sensor.
- PTC thermistor sensing element.
- Temperature range: -20 to +120 °C.
- 3/8" RG threaded mounting fitting.
- Nickel-plated brass sensor housing.
- 2-core silicone cable connection.
- Suitable for motor temperature monitoring and protection.
- Compatible with Carlo Gavazzi ST115 temperature relay systems.
Reliable Temperature Monitoring for Industrial Equipment
The Carlo Gavazzi ETR9 provides accurate temperature feedback for equipment protection and process control applications. By continuously monitoring temperature conditions, it helps prevent overheating and supports reliable operation of motors and industrial systems.
Designed for integration with Carlo Gavazzi temperature controllers, the ETR9 offers a simple and dependable sensing solution for automation engineers requiring accurate thermal monitoring.
Typical Applications
- Electric motor temperature monitoring.
- Industrial equipment thermal protection.
- Temperature relay control systems.
- Automation and process control equipment.
- Machine protection applications.
- Industrial monitoring systems.
Technical Specifications
| Manufacturer | Carlo Gavazzi |
|---|---|
| Model | ETR9 |
| Product type | Temperature sensor |
| Sensor technology | PTC thermistor |
| Temperature measuring range | -20 to +120 °C |
| Mounting type | Threaded fitting |
| Thread size | 3/8" RG |
| Housing material | Nickel-plated brass |
| Cable type | 2-core silicone cable |
| Cable length | 1 m |
| Application | Motor temperature monitoring and control |
| Compatible relay | Carlo Gavazzi ST115 temperature relay |
Frequently Asked Questions
What is the Carlo Gavazzi ETR9 used for?
The ETR9 is used for temperature monitoring and protection applications, particularly with Carlo Gavazzi ST115 temperature relay systems.
What temperature range can the ETR9 measure?
The ETR9 measures temperatures from -20 to +120 °C.
What type of sensor technology does the ETR9 use?
The ETR9 uses a PTC thermistor temperature sensing element.
How is the ETR9 installed?
The sensor is installed using a 3/8" RG threaded fitting with a nickel-plated brass housing.
Which Carlo Gavazzi products is the ETR9 compatible with?
The ETR9 is designed for use with Carlo Gavazzi ST115 temperature control relays.
Trusted by Automation Engineers Worldwide
Carlo Gavazzi temperature sensors provide dependable monitoring and protection solutions for industrial automation, motor control and process applications.
