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WMS301

BLE Door Sensor

The WMS301 is used to detect door open and close status and to measure temperature and humidity levels. The product is easy to install and features IP66 waterproof housing, making it ideal for cold chain logistics, trailer and container tracking applications when working with Queclink BLE trackers.

Specifications

Dimensions WMS301:75mm*38mm*19mm
Magnet:70mm*14mm*12mm
Weight WMS301:48g
Magnet:18g
Operating Voltage 3V
Operating Temperature -40°C~+70°C
BLE Support BLE 5.1 protocol
Transmission Distance Maximum 150m(open area)
IP Rating IP66
Temperature measurement Range: -40°C~70°C
Accuracy:
±0.2°C (5°C~60°C)
±1.4°C (<5C or >60C)
Resolution: 0.01°C
Humidity measurement Range: 0%RH~100%RH
Accuracy:
±2 %RH (20%RH~80%RH)
±3.5%RH (<20 RH or>80%RH
Resolution: 0.01% RH
T/H Sample Period 10 seconds
Door Detection Distance <3cm
Door Status Interrupt trigger
Static Current Static: 4.5uA
Peak: 10mA
Average: 33uA
Installation 3M sticker
Battery Life Lithium iron battery(1200mAh),over 3 years lifetime

Resource

Product-Related Files

WMS301 Flyer(EN)

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