Category: ELT Sensor Modules
About the Product
As one of the world’s smallest CO2 sensor modules, the T-110 are intended for residential indoor air-quality monitoring applications.
The T-110 is a favorite for its temperature independence and long life cycle.

Features | Available outputs : PWM, TTL UART, AVO/PWM ALARM NDIR Re-calibration function (Weekly period/10 min. period) Size – 19mm×29.5mm×8.5mm |
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General Performance | Operating Temperature range=> 0 ~ 45℃ Operating Humidity range => 0 ~ 85% RH (Non-condensing) Storage Temperature => -30℃ ~ 70℃ |
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Measurement |
Sensing method => NDIR (Non-dispersive Infrared)
Response Time (90%) => 3 minutes |
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Electrical | Input Power => 5.0V (±1% Regulation) Power consumption => Normal : 20mA, Max. 200mA Output connector => 6pin/16pin (55560-0168) |
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Output | Digital=> UART- 38,400BPS, 8bit, No parity, 1 stop bit TTL Level Analog => PWM (1004ms period, 2ms Start, 2ms Stop) ALARM => Open Collector type, 1,000 ppm ≤ Alarm ON, 800 ppm ≥ Alarm OFF |