
Veris Industries GWNVXX Sensor
The Veris Industries GWNVXX Sensor is a high-performance, wall-mounted modular gas sensor platform designed for seamless integration with modern building automation systems (BAS). Engineered for reliability in commercial gas detection and HVAC ventilation control, this base unit accepts various AG Series sensor elements, allowing for field-serviceable maintenance without removing the housing. It provides a flexible interface with field-selectable 0-5VDC or 0-10VDC analog outputs, alongside an integrated SPDT relay for direct fan control or alarm triggering. The microprocessor-based design ensures technical precision and long-term stability in demanding environments like parking garages and mechanical rooms. By utilizing a 24V gas sensor architecture (15-30VDC/24VAC), it simplifies wiring for contractors while the tri-color LED indicators offer immediate visual diagnostics of sensor status and gas concentration levels.
Key Benefits for Contractors- Modular Flexibility: Swap AG Series sensor elements (sold separately) in seconds without disturbing the field wiring or the GWNVXX platform.
- Selectable Voltage Output: Easily toggle between 0-5/0-10VDC output to match the input requirements of your specific building controller.
- Onboard Relay Control: Features a 1A @ 30VDC relay for independent alarm signaling or direct interlock with ventilation equipment.
- Diagnostic Intelligence: Built-in microprocessor control and status LEDs (Green, Yellow, Red) provide clear feedback on normal operation, low/high setpoints, and sensor replacement needs.
- Simplified Installation: Designed to mount directly to a standard single-gang electrical box, reducing labor time during HVAC gas sensor installation.
Is the gas sensor element included with the GWNVXX?
No, the Veris GWNVXX is the modular platform base. You must purchase the compatible AG Series sensor element (e.g., CO, NO2) separately based on the specific gas you need to monitor.
What are the power requirements for this unit?
The unit operates on a Class 2 power supply, accepting 15 to 30 VDC or 24 VAC (+/- 20%) at 50/60Hz, with a maximum current draw of 60 mA.
Can I use this for life-safety applications?
The GWN series is designed for general purpose commercial gas detection and ventilation control; it is not intended for use as a primary life-safety device or in hazardous/classified locations.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Veris Industries GWNVXX Sensor
The Veris Industries GWNVXX Sensor is a high-performance, wall-mounted modular gas sensor platform designed for seamless integration with modern building automation systems (BAS). Engineered for reliability in commercial gas detection and HVAC ventilation control, this base unit accepts various AG Series sensor elements, allowing for field-serviceable maintenance without removing the housing. It provides a flexible interface with field-selectable 0-5VDC or 0-10VDC analog outputs, alongside an integrated SPDT relay for direct fan control or alarm triggering. The microprocessor-based design ensures technical precision and long-term stability in demanding environments like parking garages and mechanical rooms. By utilizing a 24V gas sensor architecture (15-30VDC/24VAC), it simplifies wiring for contractors while the tri-color LED indicators offer immediate visual diagnostics of sensor status and gas concentration levels.
Key Benefits for Contractors- Modular Flexibility: Swap AG Series sensor elements (sold separately) in seconds without disturbing the field wiring or the GWNVXX platform.
- Selectable Voltage Output: Easily toggle between 0-5/0-10VDC output to match the input requirements of your specific building controller.
- Onboard Relay Control: Features a 1A @ 30VDC relay for independent alarm signaling or direct interlock with ventilation equipment.
- Diagnostic Intelligence: Built-in microprocessor control and status LEDs (Green, Yellow, Red) provide clear feedback on normal operation, low/high setpoints, and sensor replacement needs.
- Simplified Installation: Designed to mount directly to a standard single-gang electrical box, reducing labor time during HVAC gas sensor installation.
Is the gas sensor element included with the GWNVXX?
No, the Veris GWNVXX is the modular platform base. You must purchase the compatible AG Series sensor element (e.g., CO, NO2) separately based on the specific gas you need to monitor.
What are the power requirements for this unit?
The unit operates on a Class 2 power supply, accepting 15 to 30 VDC or 24 VAC (+/- 20%) at 50/60Hz, with a maximum current draw of 60 mA.
Can I use this for life-safety applications?
The GWN series is designed for general purpose commercial gas detection and ventilation control; it is not intended for use as a primary life-safety device or in hazardous/classified locations.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Veris Industries GWNVXX Sensor is a high-performance, wall-mounted modular gas sensor platform designed for seamless integration with modern building automation systems (BAS). Engineered for reliability in commercial gas detection and HVAC ventilation control, this base unit accepts various AG Series sensor elements, allowing for field-serviceable maintenance without removing the housing. It provides a flexible interface with field-selectable 0-5VDC or 0-10VDC analog outputs, alongside an integrated SPDT relay for direct fan control or alarm triggering. The microprocessor-based design ensures technical precision and long-term stability in demanding environments like parking garages and mechanical rooms. By utilizing a 24V gas sensor architecture (15-30VDC/24VAC), it simplifies wiring for contractors while the tri-color LED indicators offer immediate visual diagnostics of sensor status and gas concentration levels.
Key Benefits for Contractors- Modular Flexibility: Swap AG Series sensor elements (sold separately) in seconds without disturbing the field wiring or the GWNVXX platform.
- Selectable Voltage Output: Easily toggle between 0-5/0-10VDC output to match the input requirements of your specific building controller.
- Onboard Relay Control: Features a 1A @ 30VDC relay for independent alarm signaling or direct interlock with ventilation equipment.
- Diagnostic Intelligence: Built-in microprocessor control and status LEDs (Green, Yellow, Red) provide clear feedback on normal operation, low/high setpoints, and sensor replacement needs.
- Simplified Installation: Designed to mount directly to a standard single-gang electrical box, reducing labor time during HVAC gas sensor installation.
Is the gas sensor element included with the GWNVXX?
No, the Veris GWNVXX is the modular platform base. You must purchase the compatible AG Series sensor element (e.g., CO, NO2) separately based on the specific gas you need to monitor.
What are the power requirements for this unit?
The unit operates on a Class 2 power supply, accepting 15 to 30 VDC or 24 VAC (+/- 20%) at 50/60Hz, with a maximum current draw of 60 mA.
Can I use this for life-safety applications?
The GWN series is designed for general purpose commercial gas detection and ventilation control; it is not intended for use as a primary life-safety device or in hazardous/classified locations.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.









