Sensor & Detector Module
Description: YX-458 is a infrared human body sensing module.It can detect changes in the infrared spectrum of human temperature through sensors.When people enter the sensing range,the lights are ON, people leave, and the lights are OFF. Features: - Human infrared sensor- Built-in photosensitive c..
$4.99
Ex Tax:$4.99
Feature: PIR sensors are commonly used for security alarms and automatic lighting applications. The PIR sensor detects general motion but does not provide information about the motor or moving object. ESP32 Characteristic Description GPIO25 1-1 of Pir infra..
$8.99
Ex Tax:$8.99
Please note that this is a single-chip microcomputer product, and you need to download the program to use it. If there is no downloading program, the light will not turn on when the battery is plugged in. Open source programs, please search by yourself, and we do not provide programs.Description:Thi..
$12.99
Ex Tax:$12.99
Voltage: DC5V Precise details>> Precise details: Overview: The SDS011 using principle of laser scattering,can get the particle concentration between 0.3 to 10um in the air.It with digital output and built..
$28.99
Ex Tax:$28.99
Specifications: Detecting elementC: optical dust sensor Measuring range: 0-500ug/m3Response timeC:Change to90% less than2MinutePreheating timeC: less than2MinuteWorking conditions: 0-50DEGC (32-122)DEGF),5-95%RHPower Supply: 24 Vdc+ 10%Power waste: 60 mA max (40 mA typical) @ 24 VdcInput volt..
$39.99
Ex Tax:$39.99
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Optional types:
Type1: Particulate matter + formaldehyde + CO2+ temperature and humidity
Type2: Particulate matter + CO2+ temperature and humidity
Type3: Particulate matter + temperature and humidity
Type4: Particulate matter + formaldehyde + temperature and humidity
Pre..
$92.14
Ex Tax:$92.14
Voltage: 5V Precise details>> Precise details: Technical Parameters:PM2.5/PM10 measuring range: 0-999ug/m3PM2.5/PM10 resolution: lug/m3PM2.5/PM10 accuracy:..
$23.99
Ex Tax:$23.99
Description: PM2.5 is a pollution sensor base with affordable price and high performance. Integrated with PMSA003 and SHT20, makes it possible to measure the ambient quality of air, temperature, and humility all at one device. Much discussion and research have taken place within academic and..
$71.99
Ex Tax:$71.99
Features:projectExplanationA1A2A3B1B2B3Haze sensorG7 laser sensor√√√√√√Upgraded formaldehyde sensorDART-WZS√√Formaldehyde sensorElectrochemical formaldehyde sensor√√Carbon dioxide sensor upgradesensorAir S8√√CO2 sensorMH-19√TVOCTGS2602√√√√√√Humidity & temperaturesenseon SHT20√√√√√√WIFIThe detector o..
$99.99
Ex Tax:$99.99
Feature:This sensor uses the principle of laser light scattering. That is, the laser illuminates the suspended particles in the air to generate scattering, and at the same time, the scattered light is collected at a certain angle to obtain a curve of the scattered light intensity with time. Furtherm..
$30.99
Ex Tax:$30.99
Feature:PMS6003 is a digital universal particle concentration sensor based on the principle of laser scattering. It can continuously collect and calculate the number of suspended particles with different particle sizes in the unit volume, that is, the particle concentration distribution, and then co..
$47.99
Ex Tax:$47.99
Feature: Parameter Index Unit Particulate matter measurement range 0.3 ~ 1.0; 1.0 ~ 2.5; 2.5 ~ 10 Micrometer (um) Particle counting efficiency 50% @ 0,3 microns 98% @> = 0.5 microns Effective range of particulate matter concentration (PM2.5 sta..
$23.99
Ex Tax:$23.99