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Gas and smoke detector
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T-110 series is the world¡¯s smallest CO2 sensor module.
Its Persistent Stability and Temperature Effect Resistance besides easy
management are much favored by customers in stocks raising, greenhouse, scientific projects, etc.
T-110-3V is much favored by customers whose application needs 3.3Voltage input and sleep mode support so on.
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| Features |
Available outputs : TTL-UART, I2C, ALARM, PWM/Analog Voltage.
NDIR Type
Re-calibration function (Monthly period/10 min. period)
Size - 19mm x 29.3mm x 8.5mm |
| General Performance |
Operating Temperature range=> 0 ~ 45¡É
Operating Humidity range => 0 ~ 85% RH (Non-condensing)
Storage Temperature => -30¡É ~70¡É |
| Measurement |
Sensing method => NDIR (Non-dispersive Infrared)
| Measurementrange=>
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400 to 2,000/3,000/5,000/10,000ppm |
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400 to 2%, 3%, 5%, 10% vol |
| Accuracy =>
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400 to 10,000ppm : ±50ppm ±3% measured value |
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<5% : ±200ppm ±3% of measured value |
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<10% : ±200ppm± 5% of measured value |
Response Time (90%) => 90sec
Sampling Interval => 5 sec |
| Electrical |
Input Power => 3.2V ~ 3.55V
Power consumption => Normal : 12mA, Max. 180mA, Sleep.0.2mA
Output connector => 10pin/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 ¡Â Alarm ON, 800 ppm ¡Ã Alarm OFF
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