24h temperature monitoring smart temperature sensor with LoRaWAN 433MHz, 868MHz, 915MHz, You can get more details about 24h temperature monitoring smart temperature sensor with LoRaWAN 433MHz, 868MHz, 915MHz from mobile site on Alibaba.com
ALM-A001-01 Outdoor 1 temperature sensor fault ALM-A001-01 Supply air 1 temperature sensor fault ALM-A001-01 Supply air 2 temperature sensor fault ALM-A002-01 Return air high temperature alarm ALM-A003-01 Return air low temperature alarm ...
This is a special four-check (infrared + infrared + microwave + ASIC) combined outdoor intrusion detector. Relying on its advanced high-level digital signal processing technology to process the signals of the 3 sensors, it has super stability. There are 3 different detection modes in 2 sensitiv...
smart Wireless iot device Test Sensor greenhouse Temperature Monitoring iot environment Test Sensor $50.00 - $100.00 Min. order: 1 set Wireless Noise Sensor Environmental Noise Measurement device outdoor housing monitoring noise data logger $50.00 - $100.00 ...
The world's first high-performance outdoor detector is composed of three sets of high-precision passive infrared detection devices, light sensing circuits and fuzzy logic cores. Salient features: A. The unique three-sensor three-dimensional composite detection in the world, and analyzed by ASIC fuz...
3 Temperature sensor The sensor detects the outdoor ambient temperature to determine whether refrigerant leakage occurs. 4 Condenser The V-shaped condenser has a small footprint. Pressure preservation is performed on the condenser before delivery, and the pipe ports are properly sealed to prevent ...
Using heat pump air conditioning, heat can be extracted from the air with lower outdoor temperature in winter to heat the air inthecar.At the same time, the energy consumption of heat pump air conditioning is lower than that of PTC air conditioning, which canextend the endurance range. 66...
Using heat pump air conditioning, heat can be extracted from the air with lower outdoor temperature in winter to heat the air inthecar.At the same time, the energy consumption of heat pump air conditioning is lower than that of PTC air conditioning, which canextend the endurance range. 66...
Operation temperature range ºC 16-31 16-31 16-31 16-31 Ambient temperature range Outdoor ºC Cooling:15-53/Heating:-20-30 Cooling:15-53/Heating:-20-30 Cooling:15-53/Heating:-20-30 Cooling:15-53/Heating:-20-30 Outdoor ºC...
*This product is not waterproof and should not be used in outdoor environments.*Free cloud storage: 3-day rolling cloud storage means that the camera records videos on a rolling basis. Each video will be stored on the cloud for 3 days and be deleted after that.*940nm high-power infrared...