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Izmerkon is expanding its catalog of control and measurement equipment and introducing the Senseair S88 LP, an OEM CO2 sensor. The device is designed to measure carbon dioxide (CO2) concentrations in ventilation systems, HVAC equipment, and industrial air monitoring systems.

The sensor operates in a range of 400 to 10,000 ppm using non-dispersive infrared (NDIR) spectroscopy technology. Measurement accuracy is ±30 ppm ±2% of the reading.

Energy Efficiency and Service Life

The Senseair S88 LP is the most energy-efficient model in the S88 series. Its average current consumption does not exceed 18 mA, making it suitable for use in portable and stand-alone systems. The device is maintenance-free thanks to a built-in automatic baseline correction algorithm. The manufacturer claims a service life of over 15 years. The start-up time is less than 10 seconds, and the response time is less than 30 seconds.

Main Features:

• Power Supply: 4.5–5.25 V.
• Average Current: ≤ 18 mA.
• Peak Current: ≤ 300 mA.
• Interface: UART (Modbus).
• Dimensions: 33.9 × 19.8 × 8.7 mm.
• Service Life: > 15 years.

Applications

The sensor is suitable for ventilation and air conditioning systems, air quality monitoring devices in offices and residential buildings, industrial facilities, and warehouses. It is also popular in greenhouses, incubators, and server rooms, where precise monitoring of carbon dioxide levels is required.