This Sensor Tag is a battery-based high precision digital temperature and humidity detector. It detects the environmental temperature and humidity and wirelessly sends the data to the cloud or on-premise server via its built-in BLE Mesh Network.


  • Environment Monitoring
  • Cold chain


Description BLE Temperature and

Humidity Sensor,

BLE Mesh Network

Model No. DS-H1
Size (H x W x L) 70.6x38x17.8 mm

2.77×1.5x.70 inch

BLE Module NRF52832
Power Output 100m (+4dbm)
Temperature Range -40℃~70℃


Temperature Measure 10℃~50℃, ±0.5℃

50°F~122°F, ±0.9°F

Measure Accuracy ≤10℃ or ≥50℃, ±2℃

≤50°F~≥122°F, ±3.6°F

Humidity Range 0%RH~100%RH
Humidity Measure 0%RH~90%RH, ±2.5%RH
Measure Accuracy ≥90%RH, ±3.5%RH
Ingress Protection IP65. Dust Proof
Battery Type 2 AAA dry cell
Battery Lifetime 24 months*
Battery Replaceable Yes
Attachment Method Cable Tie, Adhesive
Color White
Material ABS
Operating Temperature -20 to +55ºC

-4 to +131ºF

Certificate FCC, CE
*Note Depends on the usage

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