1.Features
Track Oxygen(0-25%)
Track Temperature (-40°C to 80°C)
Track Humidity (0 - 100%RH）
Barometric pressure Range (500 -1200mbar)
Fluorescence-based optical technology
Battery operated,and battery can be replaced by user,place it anywhere
LoRa Wireless transmission distance is more than 5KM in open field(No obstacles)
Receive alarm sound and email alert
Set high-low threshold value for alert
Monitors /alerts battery levels
Monitors /alerts if wireless signal lost
Unlimited history of readings for 6 months
Monitor every 30mins default,5mins-4hrs can be changed by user
Free software
Alert multiple users
One concentrator can work with more than 100pcs sensors.
LED light on when taking readings
Requires 1pc AA lithium batteries (included)
Manufacturing,support OEM/ODM service
2.Technical Parameters
3.Various Concentrators/Gateways for Choosing
4.Free Software for Monitoring
5. Data Protocol
Example：GW_ID:12345,TYPE:O2,ID:1,STAT:11000000,O2: 21.11%, T:14.5℃,H:36.3%, ST:5M,
V:3.66v,SN:2,RSSI:-79dBm,E:160.2020,N:110.2020,Time:2018-2-4 14:20:39
Explanation：
6.Dimension：