SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic)

SKU: SEN-20844 Brand: Sparkfun

The ENS160 is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of air quality applications...

$55.80 AUD, inc GST

$50.73 AUD, exc GST

Available with a lead time
Expect dispatch between Aug 22 and Aug 25

Quantity Discounts:

5+ $49.21 (exc GST)
25+ $48.19 (exc GST)
100+ $46.16 (exc GST)

The SparkFun ENS160 Indoor Air Quality Sensor is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of applications including building automation, smart home, and HVAC. The independent hotplate control allows the detection of volatile organic compounds (VOCs) including ethanol, toluene, hydrogen, and oxidizing gases with superior sensitivity. The ENS160 supports intelligent algorithms to process raw sensor measurements on-chip. These algorithms calculate CO2-equivalents, TVOC, air quality indices (AQIs), and perform humidity and temperature compensation, as well as baseline management, all on-chip. Raw sensor measurements can be read for further customization.

The ENS160 from ScioSense is a digital multi-gas sensor consisting of four independent heaters and gas sensor elements based on metal oxide (MOX) technology and a controller. TrueVOC® air quality detection provides outputs such as eCO2, TVOC, and AQI in compliance with worldwide IAQ standards.

Along with the plug-and-play Qwiic connectors, both I²C and SPI functionality have been broken out to 0.1"-spaced pins in case you prefer to use a breadboard.

Note: The default I²C address of the ENS160 is 0x53 and is jumper selectable to 0x52.

The SparkFun Qwiic Connect System is an ecosystem of I²C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.

Get Started with the SparkFun Qwiic ENS160 Indoor Air Quality Sensor Guide

Features

Uses I²C interface (Qwiic-enabled)
- I²C Addresses: 0x53 (Default) or 0x52
- 2x Qwiic Connectors
Operating voltage range
- VDD: 1.71-1.98V
- VDDIO: 1.71-3.6V
- Typically 3.3V if using the Qwiic cable
Wide operating ranges
- temperature: -40 to +85°C
- humidity: 5 to 95%5
IAQ standard compliance for AQI, eCO2, and TVOC
Immunity to humidity and ozone
- Superior output stability over the whole T and RH operating ranges
- Effective ozone compensation
Independent sensor heater control for highest VOC selectivity and outstanding background discrimination.

Documents

This product is listed in:

Sensors>Gas & Smoke

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