The CozIR®-LP3 Low Power CO2 Sensor (formerly known as the GC-0036) holds ultra low power consumption capabilities, with temperature stability, automatic adjustment for altitude, digital alarm, and PWM output.
Features
- Analogue and digital CO2 measurement outputs
- User-programmable CO2 level alarm
- Built-in auto-zero function
- Miniature, compact size for wireless, portable, wearable, self-powered systems
Models
COZIR-LP3 – designed for low concentration CO2 environments with measurement ranges from 0-5000 ppm.
Specifications
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CO2 Measurement: NDIR (Non-Dispersive Infrared)
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Sample Method: Solid-state LED NDIR Diffusion
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Measurement range: 0-2000ppm, 0-5000ppm, 0-1%
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Accuracy: ±(30ppm, +3% of reading)
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Time to 1st Reading: 0.8 seconds minimum
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Response Time: <30 seconds (diffusion limited)
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Sampling Method: Solid-state LED NDIR diffusion
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Measurement Output: Analogue or Digital (UART and I2C)
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Ultra-low-power: <3.5mW average
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Resolution: 1 ppm
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Operating Conditions - Temperature: 32° F to 122° F (0° C to 50° C)
Operating Conditions - Humidity: 0-95% RH, non-condensing
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Storage Conditions - Temperature: -40° F to 158° F (-40° C to 70° C)
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Operating Pressure: 500 mbar - 2 bar
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Environmental Compliance: RoHS3 and REACH
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Sensor Life Expectancy: > 15 years
Electrical/Mechanical
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Measurement Output: Analogue or Digital (UART and I2C)
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Supply Voltage: 3.25 V - 5.5 V
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Power Consumption: 3.5 mW active, 3 µW in low-power mode
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Dimensions: 1.5 in. x 0.7 in. x 0.4 in. (38.62mm x 19.5mm x 9.3mm)
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Weight: 0.005 lbs. (~2.5g)
Warranty