Smart environmental monitoring solutions
The Cairsens© sensor allows specific pollutant measurement comparable to reference methods. The high quality sensors are renowned worldwide by our customers looking for the newest technologies in air quality monitoring.
Excellent measurement accuracy is achieved by limiting the effect of humidity interference by using a specific and patented inlet filter combined with dynamic sampling. NH3 micro-sensor
Categories:
Have questions? Call +61 2 9622 6327
Cairsens® are manufactured in France and calibrated in our metrological laboratory using Standard Reference AQMS monitors. Every sensor shipped includes a calibration certificate.
| Measured parameter | NH3 |
| Article code | A40-0408 |
| Measuring Range (ppm) | 0 –25 |
| Certified* Detection Limit (ppm) | 0.5 |
| Resolution (ppm) | 0.001 |
| Operating Temperature (°C) | -20 to 40 |
| Operating Relative Humidity (% HR) | 10 to 90 (non-condensing) |
| Sensor Type | Electrochemical |
Metrological performances according to the European Directive 2008/50/EC are guaranteed for 12 months
| Temperature (°C) | +5 to +20 |
| Relative Humidity (% HR) | > 15 (non-condensing) |
| Duration of Storage (Max) | 6 months |
| Sampling method | Dynamic air sampling, with a controlled micro-fan |
| Power supply | 5VDC / 500mA, USB port of a PC or Power bank type «Always on» (not provided) |
| Power consumption | 20 mA max under 5 VDC |
| I/O communications | USB, UART, Modbus RTU-TTL. Modbus RS445 on request (article code A40-0219) |
| Lifetime duration | 24 months |
| LCD Display | Concentration in ppb or ppm, operating status, memory available |
| Control & data treatment | Internal microprocessor for data acquisition and treatment, embedded timer |
| Data Storage (internal) | 20 days for 1 min data, 303 days for 15 min data, or 1212 days for 60 min data |
| Download data mode | – Cairsoft (free download) – e-SAM DAHS system or Customized integration – Cairnet® Mini-stations with data exported in the Caircloud® |
| Weight | 55 g |
Cairsens® are manufactured in France and calibrated in our metrological laboratory using Standard Reference AQMS monitors. Every sensor shipped includes a calibration certificate.
| Electrical safety | NF EN 61010-1: 2010 |
| Electromagnetic Compatibility | NF EN 61326-1: 2013 |
| Protection Index | IP 42 (according to IEC 60529) |
| European directive | 2008/50/EC |
Talk to our sales team. Call +61 2 9622 6327
CLD based gas monitor offering superior performances for the measurement of NO, NO2...
The Cairsens© sensor allows specific pollutant measurement comparable to reference methods. The high quality sensors are renowned worldwide by our customers looking for the newest technologies in air quality monitoring.
Uses the principle of flame ionization detection to measure the concentration of hydro...
The Particles Plus® 10000 is designed for outdoor particulate and gas monitoring. These robust monitors provide reliable, accurate measurement of airborne contamination allowing for the detection of environmental and public health concerns. The first real time monitor to provide 6 accurate particulate size channels. Realtime Data 6 particle size channels recorded by the 10000 Monitor are stored in an internal non-volatile memory at user-defined data sampling rates (1 second to -99 hours). The high time-resolution of the Model 10000 measurements provides a near-instantaneous look at changing airborne particulate concentrations, leading to a well-defined model of local point source influences that may disproportionately affect air quality. Internet-Enabled Particles Plus® systems are configured to allow users to push real-time data to the cloud where sensor outputs can be visualized by authorized stakeholders. Fully Integrated Low-Cost Air Quality Sensor System Integration of additional sensors for measurement of environmental and meteorological parameters (relative humidity, temperature, barometric pressure, (optional) carbon dioxide – CO2, and total volatile organic compounds – TVOC) offers a more complete view of air quality.
Ambient
Microsensors
