SKU: SNS2-9-W2-GS-C2 Category: Tag:

Carbon Dioxide (CO2) Sensor

$650.76$768.06 ex. GST

(indicative pricing)

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The mems based wireless carbon dioxide sensor allows you to monitor the level of carbon dioxide (CO2) gas in the surrounding air. Sense IoT wireless CO2 sensors have a small footprint and low cost but boast industry leading, premium performance specifications and are the longest lifetime sensors in the industry and the only CO2 sensor on the market powered by a coin cell battery (battery lasts over a year at 1 hour heartbeat). User customization allows you to set the frequency of readings and the ability to set customized alerts via SMS text or email when the sensor detects CO2 levels outside of the user's defined safe levels.

Leading Enterprise Grade "Internet of Things" Solutions

Sense IoT sensors offer 3 to 4 times the range of standard sensor platforms, extending non-line-of-sight reach to an exceptional 350 meters through walls (12-14 walls typical). Using Frequency-hopping Spread Spectrum (FHSS) also allows Sense IoT sensors to have better interference immunity from other wireless devices. Superior power management provides Sense IoT sensors with almost twice the battery life of standard wireless sensors.
  • Coin cell sensors typically last 3+ years.
  • AA and Industrial sensors typically last up to 12+ years.
Sense IoT products employ Sense IoT new Encrypt-RF® Security (256-bit Diffie Hellman key exchange and AES-128 CBC encryption for all sensor data messages), so security is maintained at all communication points from sensor to gateway, gateway to software, then back again. Integrated on-board data storage allows Sense IoT sensors to store data messages if communication to a wireless gateway is disrupted (power outage, Internet outage, or out of range). Messages that can’t be delivered will be time-stamped and stored in memory (up to the last 512 messages) until communication with the gateway is restored, at which point the messages will all be transmitted. Over-the-air updates allow Sense IoT products to be updated remotely if new fixes or features become available. The standard version of this sensor is powered by two replaceable 1.5 V AA sized batteries (included with purchase). This sensor is also available with a line power option. The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3.0 - 3.8 V power supply (Included with Line Power option upgrade). The line powered version also uses two standard 1.5 V AA batteries as backup for uninterrupted operation in the event of line power outage.

Other Features

  • N/A

What's in the box

  • Wireless Sensor
  • Mounting Hardware
  • 2 x AA Batteries

Suggested Application

  • Indoor Air Quality
  • Greenhouses
  • Ventilation Management
  • Landfill Gases
  • Marine Vessels
  • CO monitoring in schools

Carbon Dioxide (CO2) Sensor Specifications

  • Product Code: SNS2-9-W2-GS-C2
  • Accuracy: +/- ((45ppm +3%) * (1+ 0.0013 * ?P))
  • Calibration: Autocalibration
  • Non Linearity: <1% of FS
  • Pressure Dependence: 0.13% of reading per mm Hg in normal atmospheric conditions
  • Response Time: 3 Minutes
  • Weight: 127.6g

AA Specifications

  • Battery Type: 2 Replaceable AA 1.5 V Batteries
  • Dimension: 111.1mm x 62.7mm x 28.5mm
  • Supply Voltage: 2.0 – 3.8V (2 x AA 1.5V Batteries or Optional Power Supply
  • Battery Life: At 1 hour heart-beating setting, included AA batteries will typically last 6-8 Years.
  • Max Operating Temperature Using AA Alkaline: -18ºC to +55ºC
  • Max Operating Temperature Using AA Lithium: -40ºC to +60ºC
  • Optimal Battery Operating Temperature: +10ºC to +50ºC
  • Enclosure Material: ABS

433 MHz Specification

  • Operating Frequency: 433 MHz Operating Frequency
  • Certifications: CE Certified. Tested and found to comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950.
  • Device Range: Devices range up to 350m non-line-of-sight, wireless device range*
  • Security: Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC)