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1. SMAKN #ad
SMAKN DHT22 / AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino #adSMAKN #ad
- Signal output format: digital signal. Weight: 6g. Operating voltage: 3V - 5. 5v. Sensor model: am2302 temperature and humidity sensor. Dimensions: 28. 2mm length * 13. 1mm width * 5. 5mm height.
2. NOYITO #ad
NOYITO DHT11 Digital Temperature Humidity Sensor Module 20-90% RH 0-50°C Single Bus Digital Temperature and Humidity Sensor Module Pack of 2 #adNOYITO #ad
- Humidity measurement range: 20-90% RH ± 5%. Br>. Temperature measurement range: 0-50 ° C ± 2 ° C. Br>. Parameter: product name: dht11 digital temperature humidity sensor module, single bus digital temperature and humidity module.
Br> humidity measurement range: 20-90% rh ± 5%. Br> temperature measurement range: 0-50 ° C ± 2 ° C.
Br> working voltage: DC 3. 3v-5v. Br> output form: digital output. Br> it can detect the humidity and temperature of the surrounding environment. Br> pcb size: 3. 2cm * 1. 4cm. Br> module interface description 3-wire 1, + : VCC, connect 3. 3v-5v 2, - : gnD. Working voltage: dC 3. 3v-5v. Br>.
3. Aeon Labs #ad
Aeotec Multisensor 6, Z-Wave Plus 6-in1 motion, temperature, light, UV, vibration sensor, humidity #adAeon Labs #ad
- 2 year battery life. Z-wave plus certified. Works with certified z-wave gateways and tested with Fibaro, Indigo 7, openHAB, SmartThings, Vera. Certification number: ZC10-15070011.
6-in-1 z-wave plus multisensor: motion, light lux, humidity, temperature, UV, vibration sensor. Can be installed in corner, in-wall, on shelf or in downlight. Super-small at 1. 8 inches.
|Brand||Aeon Labs #ad|
|Manufacturer||Aeon Labs LLC #ad|
|Warranty||1 year warranty against manufacturer defects|
4. Organizer #ad
Organizer 5 Pcs DHT11 Temperature and Humidity Sensor Module for Arduino UNO MEGA 2560 AVR PIC Raspberry Pi 2 3 4B #adOrganizer #ad
- 3. The product has excellent quality, anti-interference ability, fast response, high cost and other advantages.1. Dht11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor.
4. Humidity measuring range: 20% - 90% RH, Temperature 0 to 50 celsius degree. 5. Supply voltage: 3. 3 to 5. 5vdc. 2. Sensor consists of a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected.
5. Room Alert #ad
24/7 Alerting & Reporting, Made in USA, Room Alert 32S Advanced Temperature & Environment Monitor – Built-in Temp, and Power Sensors, SNMP, Humidity, 32 Sensors, 2048-bit Encryption, Supports SSL/TLS #adRoom Alert #ad
- Offers advanced alerting by email, email-to-SMS, SNMP, webpage update and more. Easy ethernet ‘plug & play’ setup for immediate IT & facilities physical environment monitoring. Includes power over ethernet poE, built-in UPS, external Digital Active Power and Temperature Sensors.
Offers https / ssl web interface, ssl / tls email Support, snmp v1/v2c/v3, 2048-bit encryption and SSL Push to Room Alert. Includes built-in digital temperature, humidity & power sensor, software & online Room Alert Account dashboard.
6. waveshare #ad
Waveshare BME280 Environmental Sensor Sensing Environmental Temperature Humidity and barometric Pressure for Raspberry Pi STM32 I2C and SPI Interfaces #adwaveshare #ad
- It supports both i2c and SPI interfaces, also is compatible with 3. 3v/5v voltage levels. Supports spi, switch to SPI via I/O setting. Supports i2c default, configurable slave address.
Comes with development resources and manual examples for Raspberry Pi/ /STM32. A tiny sensor breakout with bme280 onboard, sensing environmental temperature, humidity, and barometric pressure.
Due to its ultra small form factor, the bme280 environmental Sensor is suited for applications such as environment monitoring, altimeter, high precision with stability, weather forecast, and IoT projects, low power consumption, and so on. Onboard voltage level translator, compatible with 3. 3v/5v operating voltage.
|Part Number||BME280 Environmental Sensor|
|Model||BME280 Environmental Sensor|
7. ZOOZ #ad
ZOOZ Z-Wave Plus 4-in-1 Sensor ZSE40 VER. 2.0 Motion/Light/Temperature/Humidity #adZOOZ #ad
- 4 smart sensors in 1: this compact device detects and reports motion, humidity, and light level to your smart home app. Updated motion detection allows you to get even quicker activity reports. Security first: this sensor is equipped with bank-grade AES signal encryption.
Will it work with my hub? this sensor is not supported by wink, homeseer, hubitat, veraedge, or other z-wave alarm panels. Customize it: choose from 7 levels of motion sensitivity, adjust the motion re-trigger interval, and pick from 4 different LED indicator modes your hub needs to support advanced parameter input.
Compatible z-Wave hub required, temperature, sold separately.
It's z-wave plus certified to ensure it complies with the highest industry standards. It will work great with open systems like almond securify, vivint, ADT Pulse, Home Assistant, SmartThings Hub with custom device handler contact seller for instructions, Qolsys, VeraLite running under UI7, and VeraPlus. New improved version: the included cr123A battery makes the sensor lasts much longer than the previous version.
8. Tripp Lite #ad
Tripp Lite Environmental Sensor w/Temp & Humidity Monitor & Digital Inputs E2MTHDI #adTripp Lite #ad
- Measures and monitors ambient temperature and humidity. Monitors contact closure status of alarm, security and telecom products.
2-year limited warranty. Compatible with Tripp Lute's free downloadable Power Alert software. Compatible devices include webcardlx, webcardlxs, pdu3XE-Series PDUs and PDU3E-Series PDUs.
|Brand||Tripp Lite #ad|
|Manufacturer||TRIPP LITE #ad|
|Warranty||2-year limited warranty|
9. MakerFocus #ad
MakerFocus 2pcs ESP8266 ESP-01 Serial Wireless WiFi Transceiver Receiver Module 1MB SPI Flash with DHT11 Temperature and Humidity Sensor Module for Arduino #adMakerFocus #ad
- This module to esp8266 as the master, dht11 for the temperature and humidity sensor. Esp8266 collection environment temperature and cooling upload to the server. Esp8266 esp-01 series is a highly integrated chip which offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor; it also has powerful on-board processing and storage capabilities; Support 3 modes: AP, STA, AP STA.
The operating example included two way: 1. Power supply: 3. 7v-12v dc power supply connect to VCC GND2. 54mm pin header; 2. The digital modules and acquisition of temperature and humidity sensor technology ensures that products with high reliability and excellent long term stability.
Regarding for the esp-01s: input power: 3. 3v, wifi security modes: wpa, i/o voltage tolerance: 3. 6v max, flash memory size: 1mb 8mbit, WPA2; Regarding for the DST11 sensor:support 3. 7 v-12v dc supply 3. 7 v lithium battery; measurement range: 20-90% RH 0 to 50℃. Download the program to ESP-01 Sthis connection does not include this wireless module.