{"product_id":"senva-ct1o-a3x-outdoor-co2-sensor-0-500-ppm","title":"Senva CT1O-A3X Outdoor CO2 Sensor 0-500 Ppm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SENVA CT1O-A3X is an outdoor-mount carbon dioxide (CO2) sensor designed for continuous ambient air monitoring across a range of commercial, industrial, and agricultural environments. It measures CO2 concentration over a range of 0 to 500 ppm and transmits data via selectable voltage or current output signals. The sensor ships without an integrated display and without a temperature measurement function, keeping the form factor compact and the installation straightforward. It is intended for installation by licensed HVAC technicians, building automation specialists, and controls contractors working on outdoor air quality or ventilation monitoring applications.\u003c\/p\u003e\n\u003cp\u003eThe CT1O-A3X is suited for outdoor sensing applications (OSA mount) where CO2 levels in ambient or exhaust air need to be tracked and fed into a building automation system or controller. Typical deployment environments include greenhouses, agricultural facilities, food and beverage processing areas, laboratories, parking garages, and transportation infrastructure. Because the unit is rated for outdoor use, it is appropriate for rooftop economizer monitoring, fresh-air intake sensing, and similar field-mounted installations where weather exposure is a factor.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCO2 measurement range of 0 to 500 ppm for low-concentration outdoor air monitoring\u003c\/li\u003e\n  \u003cli\u003eOutdoor surface-mount (OSA) housing rated for field installation\u003c\/li\u003e\n  \u003cli\u003eDual output signal options: voltage and current for flexible integration with BAS or DDC controllers\u003c\/li\u003e\n  \u003cli\u003eNo display and no temperature sensor — reduces cost where readout and temp measurement are handled by the controller\u003c\/li\u003e\n  \u003cli\u003eApplicable across greenhouse, laboratory, food and beverage, IAQ, parking garage, agricultural, and transportation environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an outdoor-mount CO2 sensor compatible with building automation and direct digital control systems that accept voltage or current analog input signals.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified HVAC or building automation controls technician. Power down the control panel or BAS input module before wiring the sensor output. Select the appropriate voltage or current output mode per the controller input specification before commissioning. Follow all applicable local codes and manufacturer wiring guidance when routing signal cables to avoid interference from high-voltage conductors.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication Environments\u003c\/strong\u003e: Greenhouse, Laboratory, Food and Beverage, IAQ, Parking Garage, Agricultural, Transportation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e: 0 to 500 ppm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Outdoor Surface Mount (OSA)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Signal\u003c\/strong\u003e: Voltage, Current\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Measurement\u003c\/strong\u003e: None\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SENVA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CT1O-A3X\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SENVA","offers":[{"title":"Default Title","offer_id":51284061716786,"sku":"CT1O-A3X","price":439.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309279057.jpg?v=1781067521","url":"https:\/\/voomisupply.com\/products\/senva-ct1o-a3x-outdoor-co2-sensor-0-500-ppm","provider":"Voomi Supply","version":"1.0","type":"link"}