Wireless alarms

(4984 products available)

wireless Temperature Ethernet digital Data Logger Temperature Sensor Data Logger Alarm Industrial with On-Board Numeric LED

£119.61

Min. Order: 1 set

KKM B3 Elderly Personal Bluetooth Ibeacon Panic Button Emergency Smart Sos Button Beacon

£3.95-6.38

Min. Order: 2 pieces

Fridge IoT Sensor wireless alarm Cold Room detection Temperature and Humidity Sensor

£79.74-239.22

Min. Order: 10 sets

Direction Sensor Anemometer wind speed measurement wireless weather station with wind direction alarm sensor

£39.87-119.61

Min. Order: 1 set

Wireless Weather Station Indoor Outdoor Transmitter meter Wireless Industrial Temperature Sensor security alarm system

£39.87-79.74

Min. Order: 1 set

Motion Sensor Alarm Wireless Sensor transmits temperature humidity data RF 4 Sets Wireless Temperature Humidity Gateway

£334.91

Min. Order: 1 set

Smart alarm lora sensors RS485 Modbus Output Plant Soil Temperature EC Humidity Soil Moisture Sensor Wireless Sensor

£39.87-79.74

Min. Order: 1 set

Co2 measurement device Wireless CO Sensor gas alarm detector multi gas detector

£39.87-119.61

Min. Order: 1 set