Extech BR95-CO2 CO2 Sensor for BR95

Extech BR95-CO2 CO2 Sensor for BR95

The BR95-CO2 Carbon Dioxide Sensor is a compact, purpose-built accessory for the Extech BR95 borescope, designed to accurately detect and monitor CO₂ measurements in hard-to-reach or confined spaces. It helps professionals by identifying poor ventilation, detect elevated CO₂ levels, and promote healthier, more comfortable air quality in a range of environments.

Readings are captured using a proven NDIR (non-dispersive infrared) sensor, providing reliable performance across a measurement range of 400 to 2000 ppm. With a basic accuracy of ±(5% of reading + 50 ppm) and a fine resolution of 1 ppm, the BR95-CO2 provides clear, actionable data for informed decision-making. Its short 60-second warm-up time ensures you can get to work quickly without unnecessary delays.

Designed for practical field use, the sensor connects seamlessly to the BR95 borescope via a USB-C connector, extending the device’s capabilities beyond visual inspection into environmental monitoring. This makes it especially well-suited to building inspections, restoration work, HVAC evaluations, and indoor air quality (IAQ) assessments.

Please note: The BR95 borescope and BR95-CO2 sensor are sold separately.

Part number: BR95-CO2

Key Features

• Compatible with Extech BR95 borescope
• External probe for carbon dioxide (CO₂) measurement
• Measurement range: 400 to 2000 ppm
• NDIR sensor technology for reliable accuracy
• Fast 60-second warm-up time
• High resolution of 1 ppm for detailed readings