temperature and humidity sensor specifications

KY015 Temperature and Humidity Sensor Module ...

· KY015 Specifications. This module consist of a DHT11 digital humidity and temperature sensor and a 1 kΩ resistor. The DHT11 uses an internal thermistor and a capacitive humidity sensor to determine environment conditions, an internal chip is responsible for converting readings to a serial digital signal. Operating Voltage.

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TEMPERATURE/ HUMIDITY DUCT SENSOR Honeywell

H7080B series duct mounting humidity and temperature sensors are designed for environmental monitoring and control applications in industrial, commercial and general building. These sensors can be used for discharge, or return air control. Measurement Range: 0~100%RH Technical Specification Relative Humidity Long Term Stability RH per year Temperature Sensor: NTC10K, NTC20K, …

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Arduino Temperature Humidity Sensor | Arduino Tutorial

Learn how to use temperature and humidity sensor with Arduino, how to connect DHT11 or DHT22 temperature and humidity sensor to Arduino, how to program Arduino step by step. The detail instruction, code, wiring diagram, video tutorial, linebyline code explanation are provided to help you quickly get started with Arduino. Find this and other Arduino tutorials on

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DHT11–Temperature and Humidity Sensor Components101

· The sensor can measure temperature from 0°C to 50°C and humidity from 20% to 90% with an accuracy of ±1°C and ±1%. So if you are looking to measure in this range then this sensor might be the right choice for you. How to use DHT11 Sensor: The DHT11 Sensor is factory calibrated and outputs serial data and hence it is highly easy to set it up.

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DHT11 – Temperature and Humidity Sensor, Features …

· DHT11 Specifications: Operating Voltage: to ; Operating current: (measuring) 60uA (standby) Output: Serial data; Temperature Range: 0°C to 50°C; Humidity Range: 20% to 90%; Resolution: Temperature and Humidity both are 16bit ; Accuracy: ±1°C and ±1%; Note: The DHT11 datasheet can be found at the bottom of the page. DHT11 Equivalent Temperature Sensors…

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Lora Sensor | IoT Temperature Humidity Monitoring

Seller Details. Tata Communications'' LoRa ® based temperature and humidity sensor allows enterprises to track location of the assets and monitor key ambient parameters of the asset such as temperature and humidity. Enterprise users can track and monitor their assets through Tata Communications'' web based dashboard. Network Platform.

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Grove TemperatureHumidity Sensor(DHT11) Seeed Wiki

This Grove TemperatureHumidity Sensor and our another product GroveTemperatureHumidity Sensor pro are sharing this library. No matter which product you are using, make sure that you have made the definition line of the sensor of your board into effect and commented out the definition lines of other specs. For example, the sensor we used on ...

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DHT11 Humidity and Temperature Sensor

DHT11 Humidity and Temperature Sensor The DHT11 is a basic, lowcost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is you can ...

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AHT21: The New Generation of Industrial Grade Temperature ...

· AHT21, a new generation of temperature and humidity sensor produced by ASAIR, Aosong Electronics, is embedded in a dualrow flat leadless SMD package suitable for reflow soldering, with a bottom surface of 3x3mm and a height of sensor outputs a calibrated digital signal in a standard I²C format. The previous version of AHT20 Temperature and Humidity Sensor also …

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Wireless Smart Temperature Humidity Sensors for Smart ...

Features. Small, discreet sensors simply stick to the wall or cabinet. Measures temperature and relative humidity: Temperature 040ºC (+/ ºC between 1727°C otherwise +/ 1°C) Humidity 0100% RH (+/ 5% between 3070%) Reports if the temperature changes by more than °C or humidity changes by more than 2%, otherwise updates every 15 ...

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Temperature and humidity monitoring systems for fixed ...

Monitoring sensors should be accurate to ± 5% RH and located to monitor worstcase humidity levels within the qualified storage volume and they should be positioned so as to be minimally affected by transient events such as door opening. Alarm systems Temperature, and where necessary, humidity alarm systems should be linked to the

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Digitaloutput relative humidity temperature sensor ...

Your specialist in innovating humidity temperature sensors 8. Attentions of application: (1) Operating and storage conditions We don''t recommend the applying RHrange beyond the range stated in this specification. The DHT22 sensor can recover after working in nonnormal operating condition to calibrated status, but will accelerate sensors'' aging. (2) Attentions to chemical materials Vapor ...

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Specifications | Digital Temperature and Humidity sensors ...

Temperature sensor specifications. Temperature Sensor technology. Thermistor. Measurement range 40°C to +85 °C. Accuracy Tolerance. ± °C , for temperature range +20°C to +60°C . See Figure 3 more information. Repeatability. ± °C. Sensor resolution. °C. Long term drift < °C / year. Response time < 20s with sensor cap. Humidity sensor specifications. Humidity Sensor ...

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Humidity Sensor BME280 | Bosch Sensortec

Humidity sensor measuring relative humidity, barometric pressure and ambient temperature. The BME280 is a humidity sensor especially developed for mobile applications and wearables where size and low power consumption are key design parameters. The unit combines high linearity and high accuracy sensors and is perfectly feasible for low current ...

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AN103 LoRaWAN temperature and humidity sensor ...

AN103 LoRaWAN temperature and humidity sensor Specification Operation 1. Product Introduction AN103 is a kind of LoRaWAN temperature and humidity sensor developed by Winext independently. It adopts dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure high reliability and longterm stability of products. The sensor includes …

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