Combination Sensor

[babak_sv]

I would be grateful if you could help me to find proper combination sensor. The application for the sensor is greenhouse and the specification that we are looking for are as follows:

1. Measurement Type: Carbon Dioxide, Relative Humidity, Temperature; It would be great if the combination sensor can detect PAR range ( photosynthetically active radiation) = PAR sensor
2. Humidity Measurement Range: 0 – 100%RH
3. Temperature Measurement Range: 10 – 45 C
4. Operating Humidity Range: 0 – 100%RH; Condensing
5. Operating Temperature Range: 0 – 55 C
6. CO2 concentration range: 0 - 2000 PPM
7. Response time: Less than 60 Second

For you reference, I have attached the light sensor and the link for other sensors, that we are currently using:

1) BME280 Bosch Temp/Hum

https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BME280-DS002.pdf

2) Silicon NPN Phototransistor; SFH 3310

3) COZIR CO2 Sensor – Started using this sensor Jan 2019

https://co2meters.com/Documentation/Datasheets/DS-GC-0027-COZIR-LP-Revised-Final2.pdf

[o_o]

Hi Babak,

This forum is exclusively for discussion Bosch Sensortec products. The BME280 temperature, pressure and humidity combo sensor is not suitable for condensing environments.

Unfortunately we do not have a part number in our portfolio that would meet your requirements.

Regards,

o_o