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cgeshtwvt04 – hum/temp output 0-10v – wall mounting
Carlo Gavazzi CGESHTWVT04 humidity and temperature transmitter with 0-10 V output designed for wall-mounted HVAC and building automation monitoring applications.
Why Choose the Carlo Gavazzi CGESHTWVT04 Humidity and Temperature Transmitter?
The Carlo Gavazzi CGESHTWVT04 is a reliable humidity and temperature transmitter designed for accurate environmental monitoring in indoor HVAC and building automation applications. As part of the Carlo Gavazzi CGESHT environmental sensor series, it provides dependable measurement of relative humidity and temperature with analogue 0-10 V outputs for seamless integration into control systems.
This wall-mounted transmitter combines a high-quality capacitive humidity sensor with microprocessor-controlled electronics to deliver stable and accurate environmental monitoring. Its modern housing design allows straightforward installation and easy integration into residential, commercial and industrial HVAC applications.
With a 0-10 V output configuration and a 0...50 °C temperature scale, the CGESHTWVT04 is ideal for monitoring indoor climate conditions and providing continuous feedback to building management systems, ventilation controls and automation equipment.
Key Advantages
- Accurate humidity and temperature measurement for indoor HVAC applications.
- 0-10 V analogue output for easy connection to automation controllers.
- Reliable capacitive humidity sensing technology with long-term stability.
- Compact wall-mounted design for simple installation.
- Suitable for residential, commercial and industrial building applications.
- CE and RoHS compliant construction for dependable operation.
Key Features
- Carlo Gavazzi CGESHTW environmental sensor series.
- Humidity and temperature transmitter.
- 0-10 V analogue output.
- Wall mounting configuration.
- Temperature measurement range: 0...50 °C.
- Relative humidity measurement range: 0...95% RH.
- Microprocessor-controlled electronics for stable performance.
- Suitable for HVAC and building automation systems.
Reliable Environmental Monitoring for HVAC Systems
The Carlo Gavazzi CGESHTWVT04 helps maintain comfortable and efficient indoor environments by providing continuous humidity and temperature feedback. The analogue voltage output allows direct connection to HVAC controllers, PLC systems and building management equipment.
Designed for professional environmental monitoring applications, the CGESHT series combines accurate sensing technology with simple installation and dependable long-term operation, making it suitable for modern automation and climate control systems.
Typical Applications
- Building management systems.
- HVAC monitoring and control.
- Office and commercial buildings.
- Residential climate control systems.
- Industrial environmental monitoring.
- Ventilation and air quality management systems.
Technical Specifications
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| Coil / Supply Voltage | 15–40 V DC | |
|---|---|---|
| IP Rating | IP20 | |
| Manufacturer | Carlo Gavazzi | |
| Series | CGESHT Environmental Sensors | |
| Model | CGESHTWVT04 | |
| Product type | Humidity and temperature transmitter | |
| Mounting type | Wall mounting | |
| Humidity output | 0-10 V | |
| Temperature scale | 0...50 °C | |
| Relative humidity range | 0...95% RH | |
| Humidity accuracy | ±2% RH (40...60% RH at 20 °C) | |
| Temperature accuracy | Vout ±0.25% °C | |
| Supply voltage | 15-40 V DC or 24 V AC ±20% | |
| Current consumption | Typical 4 mA DC supply | |
| Working temperature range | -5...55 °C | |
| Storage temperature range | -25...60 °C | |
| Protection rating | IP20 | |
| Approvals | CE, RoHS |
Frequently Asked Questions
What is the Carlo Gavazzi CGESHTWVT04 used for?
The CGESHTWVT04 is used to measure humidity and temperature in indoor HVAC and building automation applications.
What output signal does this transmitter provide?
The transmitter provides a 0-10 V analogue output for integration with control systems.
Where can the CGESHTWVT04 be installed?
The unit is designed for wall mounting in indoor environmental monitoring applications.
What humidity range can this sensor measure?
The sensor measures relative humidity from 0...95% RH.
What power supply is required?
The CGESHTWVT04 operates from a 15-40 V DC or 24 V AC ±20% supply.
Trusted by Automation Engineers Worldwide
Carlo Gavazzi CGESHT environmental sensors are widely used in HVAC and building automation systems to provide accurate humidity and temperature monitoring with reliable analogue signal integration.
