{"product_id":"7semi-rs485-modbus-rtu-iaq-co2-sensor-probe","title":"7Semi RS485 Modbus IAQ CO2 Industrial Pressure Environmental Sensor","description":"\u003ch2\u003e7Semi RS485 Modbus RTU IAQ CO2 Industrial Sensor for Air Quality IAQ, VOC, CO2, Pressure, Humidity, Temperature\u003c\/h2\u003e\n\u003cp data-start=\"394\" data-end=\"860\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe 7Semi RS485\/MODBUS RTU Industrial Environmental Probe is a multi-parameter environmental monitoring solution designed to measure air quality, VOC, CO2-equivalent index, atmospheric pressure, humidity, and temperature. Built with an industrial-grade sealed probe, it provides stable and reliable performance in demanding environments while supporting continuous monitoring through the RS485 Modbus RTU communication protocol. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"862\" data-end=\"1304\"\u003eDesigned for industrial automation and environmental monitoring applications, the probe operates from a wide 9–36 V DC input voltage and integrates easily with PLCs, SCADA systems, IoT gateways, and data logging equipment. The two-meter cable allows flexible installation, while software configuration of the Modbus device address and baud rate simplifies deployment across different industrial networks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1306\" data-end=\"1684\"\u003eThe sensor measures temperature from -40°C to +85°C, humidity from 0% to 100% RH, atmospheric pressure from 300 to 1100 hPa, and gas resistance for IAQ, VOC, and CO2-equivalent index evaluation. Fast humidity response, low drift characteristics, and built-in processing provide consistent measurements for long-term monitoring applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1686\" data-end=\"2105\"\u003eThe 7Semi RS485 Industrial Environmental Probe is suitable for HVAC systems, indoor air quality monitoring, smart agriculture, industrial automation, weather stations, environmental sensing, industrial safety systems, and building automation. Its multi-parameter sensing capability enables comprehensive environmental monitoring through a single industrial communication interface. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"2107\" data-end=\"2115\"\u003eFeatures:\u003c\/h2\u003e\n\u003cp data-start=\"2117\" data-end=\"2308\"\u003e• The 7Semi RS485 Industrial Environmental Probe measures air quality, VOC, CO2-equivalent index, pressure, humidity, and temperature in a single device. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2310\" data-end=\"2462\"\u003e• It communicates using the industry-standard RS485 Modbus RTU protocol for reliable industrial data transmission. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2464\" data-end=\"2608\"\u003e• The sensor operates from a wide 9–36 V DC input voltage for compatibility with industrial power systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2610\" data-end=\"2757\"\u003e• Temperature measurements cover a range from -40°C to +85°C with an accuracy of ±0.5°C between 0°C and 65°C. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2759\" data-end=\"2875\"\u003e• Relative humidity is measured from 0% to 100% RH with an accuracy of ±3% RH. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2877\" data-end=\"2988\"\u003e• Atmospheric pressure measurements are supported from 300 to 1100 hPa. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2990\" data-end=\"3129\"\u003e• The probe provides gas resistance measurements for IAQ, VOC, and CO2-equivalent index monitoring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3131\" data-end=\"3260\"\u003e• Pressure measurement accuracy is specified as ±0.5 hPa absolute and ±0.05 hPa relative. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3262\" data-end=\"3382\"\u003e• Humidity response time is 1 second (0–63%) for rapid environmental monitoring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3384\" data-end=\"3545\"\u003e• IAQ response modes include Low-power mode with a 3-second response and Ultra-low-power mode with a 300-second response. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3547\" data-end=\"3704\"\u003e• The sealed industrial probe is designed for stable performance in dusty, humid, and demanding operating conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3706\" data-end=\"3850\"\u003e• A 2-meter cable provides flexibility for installation in industrial and commercial monitoring systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3852\" data-end=\"3978\"\u003e• Software configuration allows adjustment of the Modbus device address and baud rate. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3980\" data-end=\"4186\"\u003e• The probe is suitable for HVAC control, indoor air quality analysis, smart agriculture, industrial safety, weather stations, and environmental sensing applications.\u003c\/p\u003e","brand":"7Semi","offers":[{"title":"Default Title","offer_id":53686904684768,"sku":"TIFSS0496","price":3770.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/1970\/6265\/files\/7Semi_RS485_Modbus_IAQ_CO2_Industrial_Pressure_Environmental_Sensor_-_Robocraze.png?v=1785230862","url":"https:\/\/robocraze.com\/products\/7semi-rs485-modbus-rtu-iaq-co2-sensor-probe","provider":"Robocraze","version":"1.0","type":"link"}