Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor - COZIR LP

Ultra-low Power 3mW
Measurement ranges from 0 to 1%
Accuracy: ±50 ppm +/- 3% of reading​
Operating Pressure Range: 950 mbar to 1050 mbar​
3.3V supply
Peak current only 33mA
Commands set and electrical interface compatible with GSS COZIR sensor range

  • Model Number: COZIR LP
  • Data Sheet: Date Sheet File
Quantity:
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  • Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor
  • Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor
  • Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor
  • Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor
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Product Specification

Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor COZIR LP Description

COZIR LP is a low profile, low power, high performance CO2 sensor. Operating at a 2Hz update rate while only consuming 3mW , its world leading power consumption make it ideally suited for battery operation and portable instruments. Based on proven GSS IR LED and Detector technology and innovative optical designs. COZIR LP is a third generation product from Gas Sensing Solutions Ltd - leaders in IR LED CO2 sensing.

With measurement ranges of 0-2000ppm, 0-5000ppm and 0-1% the COZIR LP Sensor is suitable for applications such as Building Control and Indoor Air Quality.

    • Ultra-low Power 3mW

    • Measurement ranges from 0 to 1%

    • 3.3V supply

    • Peak current only 33mA

    • Commands set and electrical interface compatible with GSS COZIR sensor range


Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor COZIR LP Specifications

General Performance
Start up time
First reading 1.2s after power on
Operating Conditions

0°C to 50°C (Standard)

-25°C to 55°C (Extended range)

0 to 95% RH, non-condensing

Recommended Storage
-30°C to +70°C
CO2 Measurement
Sensing Method

Non-dispersive infrared (NDIR) absorption

Patented Gold-plated optics

Proprietary GSS Solid-state source and detector

Sample Method
Diffusion
Measurement Range
0-2000ppm, 0-5000ppm, 0-1%
Accuracy
±50 ppm +/- 3% of reading
Calibration
Autocalibration
Non Linearit
< 1% of FS
Pressure Dependence
0.13% of reading per mm Hg in normal atmospheric conditions
Operating Pressure Range
950 mbar to 1050 mbar
Response Time

2- 3 mins (Configurable via filter type and application)

Reading refreshed twice per second.

Electrical/ Mechanical
Power Input

3.25 to 5.5V. (3.3V recommended). 

Peak Current 33mA.

Average Current <1mA.

Connector
6-way 1.27mm header
Power Consumption
3 mW
Weight
5g
Dimensions
31mm x 19.5mm x 8mm


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