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Compact CO2 Sensor Module (T-110)

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As one of the world’s smallest CO2 sensor modules, the T-110 Compact CO2 Sensor Module is intended for residential indoor air-quality monitoring applications.

The T-110 sensor stands out as a top choice due to its remarkable temperature independence and extended lifespan. Its ability to maintain accuracy across varying temperature ranges makes it highly reliable in diverse environmental conditions. Additionally, its robust construction ensures a prolonged operational lifespan, providing users with consistent performance over an extended period.

The T-110A series represents a compact CO2 Sensor Module that boasts self-calibration capabilities through the innovative ACDL algorithm. This miniature sensor is designed to offer precise measurements while requiring minimal maintenance. Thanks to its advanced calibration process, users can rely on accurate data without the need for frequent manual adjustments.

ELT S300
Features Available outputs : PWM, TTL UART, AVO/PWM ALARM
Re-calibration function (Weekly period/10 min. period)
Size – 19mm×29.5mm×8.5mm
General Performance Operating Temperature range=> 0 ~ 45℃
Operating Humidity range => 0 ~ 85% RH (Non-condensing)
Storage Temperature => -30℃ ~ 70℃

Sensing method => NDIR (Non-dispersive Infrared)


Measurementrange=> 0 to 2,000/3,000/5,000/10,000 ppm (Optional)
0 to 2%, 3%, 5%, 10% vol.(Optional)
Accuracy => 0 to 10,000ppm : ±50ppm ±3% measured value(ACDL)
<5% : ± 200ppm± 3% of measured value
<10% : ± 200ppm± 5% of measured value

Response Time (90%) => 3 minutes
Sampling Interval => 5 sec

Electrical Input Power => 5.0V (±1% Regulation)
Power consumption => Normal : 20mA, Max. 200mA
Output connector => 6pin/16pin (55560-0168)
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