humidity sensor alarm

Brand Name:YJJ

Model Number:DHT21

Place of Origin:Swiss

...data of the environment. The DHT11 sensor has a wide measurement range, capable of measuring relative humidity from 20% to 90% and temperature from 0°C to 50°C. Its humidity measurement accuracy is ±5% RH, temperature measurement accuracy is ±2°C, and

Brand Name:YJJ

Model Number:AM2302

Place of Origin:CHINA

... and humidity module is a temperature and humidity composite sensor that has a pre-calibrated digital signal output. It utilizes dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure the product has

Place of Origin:Guangdong China (Mainland)

Brand Name:Beyond

Model Number:CX-MH203

...power, can help extend battery life for one year at least Built-in 12 LEDs for night vision Ultra-loud: 130dB alarm sound Can set mute mode for video taking only Exit delay 30 seconds and entry delay 5 seconds Automatic reset alarm function TV interface to

Place of Origin:Guangdong China (Mainland)

Brand Name:Beyond

Model Number:CX-MH203

...Sensor Alarms Built In 12 LEDs For Libraries /Warehouse Model: CX-MH203 Night Vision DVR Special Features: Alarm and video record when PIR detect motion Directly using solar power, can help extend battery life for one year at least Built-in 12 LEDs for night vision Ultra-loud: 130dB alarm sound Can set mute mode for video taking only Exit delay 30 seconds and entry delay 5 seconds Automatic reset alarm...

Brand Name:Beyond

Model Number:CX808

Place of Origin:Guangdong, China (Mainland)

Double PIR Motion Sensor Alarm System Prevent From Detecting Pets with Keypad CX808 CX808 home security wireless PIR Motion Detector Alarm, As the main unit of the wireless alarm system,it can link and exchang data with CH800 alarm series Product Feature...

Brand Name:Honeywell

Model Number:HIH-4602-C HIH4602-C

Place of Origin:Mexico

...Humidity Sensor For Medical Equipment Explanation: The HIH-4602-A/C series relative humidity (RH) sensor is equipped with waterproof sintering The TO-5 shell of the stainless steel filter screen senses relative humidity and temperature. This RH sensor is a laser-corrected thermosetting with an integrated signal processing unit Composite capacitive sensing element. The HIH-4602-A/C combination of a temperature sensor...

Model Number:AM2305B

Place of Origin:CN

...digital signal output. It is equipped with a newly - designed ASIC chip, an improved MEMS semiconductor capacitive humidity sensor, and a standard temperature sensor, and its performance has reached the industry's advanced level. Application Range: The

Brand Name:YJJ

Model Number:AM2315C

Place of Origin:CHINA

...Humidity Sensor With IIC Interface Signal For Household Appliance Applications Features: AM2315C Temperature and Humidity Sensor Supports wide voltage range of 2.2~5.5VDC AM2315C is a brand-new product. It is equipped with a dedicated ASIC sensor chip, a high-performance semiconductor silicon-based capacitive humidity sensor...

Brand Name:VOTESEN

Model Number:VTH300

Place of Origin:China

...Humidity Temperature Sensor for IoT Monitoring System Votesen VTH300 digital humidity temperature module adopts high precision Sensirion SHT3x sensor equipped with a high-quality filter shell for large air permeability, fast gas humidity flow and exchange rate. The SHT3x humidity sensor series consists of a low-cost version with the SHT30 humidity sensor, a standard version with the SHT31 humidity sensor...

Brand Name:VOTESEN

Model Number:VTH300

Place of Origin:China

...Humidity Temperature Sensor for IoT Monitoring System Votesen VTH300 digital humidity temperature module adopts high precision Sensirion SHT3x sensor equipped with a high-quality filter shell for large air permeability, fast gas humidity flow and exchange rate. The SHT3x humidity sensor series consists of a low-cost version with the SHT30 humidity sensor, a standard version with the SHT31 humidity sensor...

Brand Name:KeramControls

Model Number:KTH500

Place of Origin:China

...-485 modbus temperature and humidity sensor for hvac Description KTH500 is high quality temperature and humidity sensor, adopting Switzerland advanced sensor module and high performance single chip designed for temperature humidity measurement indoor room...

Model Number:HIH6130-021-001

Place of Origin:USA

...Humidity Sensors SMD SMT Style Digital Output INDUSTRY-LEADING TOTAL ERROR BAND (TEB) (±5 %RH)* specifies Total Error Band—the most comprehensive, clear, and meaningful measurement —that provides the sensor’s true accuracy of ±5 %RH over a compensated range of 5 °C to 50 °C [41 °F to 122 °F] and 10 %RH to 90 %RH. TEB includes all errors due to: • Humidity non-linearity • Humidity hysteresis • Humidity...

Brand Name:YJJ

Model Number:SHT31-DIS-B2.5KS GY-SHT31-D

Place of Origin:Switzerland

...Humidity Sensor Probe Module Module for Air I2C IIC Communication Features: Main parameters of the SHT31 humidity and temperature sensor are as follows: Core parameters ‌Humidity measurement range‌: 0%-100% RH ‌Temperature measurement range‌: -40℃ - 125℃ ‌Humidity...

Brand Name:YJJ

Model Number:AHT20

Place of Origin:CHINA

...Humidity Sensor Chip In Surface Mount Package Is Used In Smart Home Applications Features: AHT20 Temperature and Humidity Sensor Fully calibrated, digital output, 12C interface, excellent long-term stability High cost performance, rapid response, strong anti-interference ability, wide voltage support of 2.2 - 5.5 VDC AHT20 temperature and humidity sensor...

Brand Name:TAIMI

Model Number:TM-DHT11 temperature and humidity integrated sensor

Place of Origin:CHINA

... sensor with calibrated digital signal output. It uses high polymer humidity sensitive resistor as sensing element and is converted into digital signal output after collection and processing by single chip microcomputer. It has the characteristics of

Brand Name:KeramControls

Model Number:KTH500

Place of Origin:China

Low Price Air Temperature And Humidity Sensor RS485 Wall Mount Temp Humid Transmitter Description KTH500 wall-mounted temperature and humidity sensor is an industrial high-protection housing, with a protection level of IP65, rain and snow proof and good ...

Brand Name:Keramcontrols

Model Number:KTH500

Place of Origin:China

... processing circuit to convert the temperature and relative humidity in the environment into corresponding standard analog signals, 4-20mA, 0-5V or 0-10V. It has the characteristics of small size, light weight, wide range, etc., and is ...

Place of Origin:China

Brand Name:CWT

Model Number:T20

...humidity sensor data logger T20 WIFI Access View Temperature realtime data on APP Thermostat 3 relay outputs Data Logger Inside temperature and humidity sensor 4000pcs temperature records PC software program SMS Operation Preset 10 authorized phone numbers SMS alarm...

Brand Name:Multi IR

Model Number:MIR-TE100-3

Place of Origin:Shenzhen, China

... center for smart homes and plays an irreplaceable role for all ZigBee products and realizes the whole intelligent linkage of your house. Simply add the sensor into the ZigBee hub after adding the hub to Smart Life/Tuya Smart App. Real-time perception of

Brand Name:Multi IR

Model Number:MIR-TE100-3

Place of Origin:Shenzhen, China

Tuya Zigbee Temperature and Humidity Sensor LCD Display, Tuya Smart Life Remote Control Function description [ 1 Year Battery Life] 2*AAA batteries for the sensor, available in any supermarket or online store. Adopt ZigBee 3.0 with low power consumption ...