S31B-LB/LS -- LoRaWAN Temperature & Humidity Sensor

Messbereiche und Ausstattung hängen von der Modellvariante ab.

S31B-LB /LS is powered by 8500mAh Li-SOCI2 battery or solar powered + Li-ion battery, , it is designed for long term use up to 5 years.

Measure range -40°C ~ 80°C

IP66 Waterproof Enclosure

8 500mAh Li/SOCl2 Battery (S31B-LB)

Solar panel + 3000mAh Li-ion battery ( S31B -LS)

Long range Irrigation Systems,etc.

Supply Voltage: Built-in Battery , 2.5v ~ 3.6v

Operating Temperature: -40 ~ 85°C

Range: -40 to + 80°C

Accuracy: ±0.2 @ 0-90 °C

Resolution: 0.1°C

Long Term Shift: <0.03 °C/yr

Range: 0 ~ 99.9% RH

Accuracy: ± 2%RH ( 0 ~ 100%RH)

Resolution: 0.01% RH

Frequency Range, Band 1 (HF): 862 ~ 1020 Mhz

RX sensitivity: down to -139 dBm.

Battery:

Li/SOCI2 un-chargeable battery

Capacity: 8500mAh

Self-Discharge: <1% / Year @ 25°C

Dimension and weight:

Device Weight: 370g

XX : the default frequency band

EU433: Default frequency band EU433

CN470: Default frequency band CN470

EU868: Default frequency band EU868

IN865: Default frequency band IN865

KR920: Default frequency band KR920

AS923: Default frequency band AS923

AU915: Default frequency band AU915

US915: Default frequency band US915

KZ865: Default frequency band KZ865