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Air Quality Sensor Wireless VOC, humidity, and ...

The wireless Air Quality Sensor for solution providers enables your customers to monitor VOC levels and ensure that the indoor air is clean and healthy. The VOC sensor has a long battery life and is available as a white label product.


CCS811 ScioSense.

CCS811 is a lowpower digital gas sensor solution, which integrates a gas sensor solution for detecting low levels of VOCs typically found indoors, with a microcontroller unit (MCU) and an AnalogtoDigital converter to monitor the local environment and provide an indication of the indoor air quality via an equivalent CO2 or TVOC output over a standard I2C digital interface.


Grove Air Quality Sensor Seeed Wiki

Grove Air Quality Sensor This sensor is designed for comprehensive monitor over indoor air condition. It''s responsive to a wide scope of harmful gases, as carbon monoxide, alcohol, acetone, thinner, formaldehyde and so on. Due to the measuring mechanism, this sensor can''t output specific data to describe target gases'' concentrations ...


CO2/VOC_sensors_QPA63... Data Sheet for Product

9/6/2006· CO2/VOC_sensors_QPA63... Data Sheet for Product 10007_ Assortment_custom Symaro Product_Group_Custom Sensors Air quality Content_language_custom English Content_type Data Sheet for Product Status_custom Valid Date 2006 …


1Wire Air Quality Sensor, VOC Sensor | IoT, smart home

1Wire Air Quality Sensor, VOC Sensor. The 1Wire Air Quality Sensor or VOC Sensor detects the air quality of a living space and thus provides good information as to whether ventilation is necessary or whether a ventilation system should increase the ventilation level.


SGP30 CO₂ and Volatile Organic Compound Sensor — ESPHome

SGP30 CO₂ and Volatile Organic Compound Sensor¶. The sgp30 sensor platform allows you to use your Sensirion SGP30 multipixel gas () sensors or the SVM30 breakoutboards (product page) with I²C Bus is required to be set up in your configuration for this sensor to work.


VOC Sensor Class 1 Div 1 Topac

Class I, Division 1 (Zone 1) continuous. VOC monitoring solution for hazardous. locations. Three wire 420mA analogue output and. RS485 digital communication in. Modbus protocol. Three dry contact relays (<30V, 2A) normally open (or normally closed), one for. high and low alarm, another for fault alarm.


Sensors Temco Controls Ltd.

The sensor is housed in a copper tube with a slightly curved surface to make intimate thermal contact with the pipe. Temperature changes in the pipe fluid are conducted very quickly through the sensor housing to the element inside. The copper pipe strap fits makes for …


MAX30208 ±°C Accurate, I2C Digital Temperature Sensor

The MAX30208 operates from a to supply voltage, and is a lowpower, highaccuracy digital temperature sensor with ±°C accuracy from +30°C to +50°C and ±°C accuracy from 0°C to +70° C. The MAX30208 has 16bit resolution (°C). The device uses a standard I 2 C serial interface to communicate with a host controller.


Total Volatile Organic Compounds (TVOC) and Indoor Air ...

2 VOC = Volatile Organic Compounds includes all chemicals based on carbon chains or carbon rings with a vapor pressure larger than kPa at room temperature, , at 293 K or 20 C. Ref.: Council Directive 1999/13/EC of 11 March 1999 on the limitation of emissions of …


Series CDTV | Carbon Dioxide/Volatile Organic Compound ...

Sensor: CO2: Singlebeam, dualwavelength NDIR; VOC: MEMS metal oxide semiconductor. Output: Current: 0 to 20 mA, 4 to 20 mA, 0 to 10 mA, or 2 to 10 mA (depending on selection jumper, max 500 O); Voltage: 0 to 10 VDC, 2 to 10 VDC, 0 to 5 VDC, or 1 to 5 VDC (depending on selection jumper, min 500 O); Relay: SPST NO 2A 30 VDC. Weight: oz ...


Volatile Organic Compounds GrayWolf Sensing Solutions

Total Volatile Organic Compound Meters, Monitors – Measure VOC’s to low ppb levels with a DirectSense MultiGas Probe. Highly accurate PID sensors. Ideal for IAQ, Green Building, IVF, Toxic Exposure applications and more. Portable, trendlogging and continuous monitoring.


Gas Sensors volatile organic compound

C21 VOC Gas Sensor. Easy to use, easy to read, the C21 is a simple and cost effective method to measure VOC''s in your work area. 050 PPM range with integrated rechargeable battery. SM70 VOC Sensor. The SM70 Gas Sensor VOC Sensor is available in ranges 025 or 0500 ppm using a Gas Sensitive Semiconductor GSM sensor.


: voc sensor

ACROBOTIC CCS811 Volatile Organic Compounds (VOC) and Equivalent Carbon Dioxide (eCO2) Sensor Breakout Board for Arduino Raspberry Pi ESP8266 I2C 3~5VDC CJMCU811 CCS801. out of 5 stars. 4. 21. . 99. Get it as soon as Fri, Nov 5. …


Adafruit SGP30 Air Quality Sensor Breakout VOC and eCO2 ...

Adafruit Industries, Unique fun DIY electronics and kits Adafruit SGP30 Air Quality Sensor Breakout VOC and eCO2 [STEMMA QT / Qwiic] : ID 3709 Breathe easy with the SGP30 MultiPixel Gas Sensor, a fully integrated MOX gas sensor. This is a very fine air quality sensor from the sensor experts at Sensirion, with I2C interfacing and fully calibrated output signals with a typical accuracy of ...