What product types fit?
This group includes the S31B family alongside other temperature-and-humidity models. Rely on accuracy, range or housing-rating details only when they appear in the product specification.
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26 products available to explore.
Explore 26 products for combined temperature and humidity sensing. Compare the measurement details shown for each SKU, the connectivity option and whether the model belongs to the S31B family.
This group includes the S31B family alongside other temperature-and-humidity models. Rely on accuracy, range or housing-rating details only when they appear in the product specification.
The remaining 18 models are outside those families; compare the exact specification for each SKU.
Review up to 12 models side by side.
| Compare | S31B-LE | S31-LB | S31-LB2 | S31-LS | S31-KS-GE | S31-KS-1T | S31-KN-GE | S31-KN-1T | S31B-LB | S31B-LB2 | S31B-LS | S31B-KS-GE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary function | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor | Temperature & Humidity Sensor |
| Connectivity | LoRaWAN | LoRaWAN | LoRaWAN | LoRaWAN | LTE CAT 1 | LTE CAT 1 | LTE CAT 1 | LTE CAT 1 | LoRaWAN | LoRaWAN | LoRaWAN | LTE CAT 1 |
| Power | 8000 mAh Li-SOCl2 battery | 8500 mAh battery | 19000 mAh battery | a solar panel and 3000 mAh Li-ion battery | a solar panel and 3000 mAh Li-ion battery | a solar panel and 3000 mAh Li-ion battery | 1000 mAh rechargeable Li-ion battery | 1000 mAh rechargeable Li-ion battery | 8500 mAh battery | 19000 mAh battery | a solar panel and 3000 mAh Li-ion battery | a solar panel and 3000 mAh Li-ion battery |
| Sensor or probe arrangement | Not stated | an external 3 m SHT31 probe | an external 3 m SHT31 probe | an external 3 m SHT31 probe | an external 3 m SHT31 probe | an external 3 m SHT31 probe | an external 3 m SHT31 probe | an external 3 m SHT31 probe | an on-device SHT31 probe | an on-device SHT31 probe | an on-device SHT31 probe | an on-device SHT31 probe |
| Measurement range | temperature: 0 to 60 °C; humidity: 0 to 99.9 %RH | Not stated | Not stated | Not stated | Not stated | Not stated | Not stated | Not stated | Not stated | Not stated | Not stated | Not stated |
| Price | R 1 688,40 | R 1 517,92 | R 1 682,07 | R 1 688,40 | R 1 995,60 | R 2 635,78 | R 1 854,90 | R 2 495,08 | R 1 496,58 | R 1 660,73 | R 1 662,84 | R 1 953,39 |
Continue with the most relevant decision for this product group.

Temperature & Humidity Sensor
Temp: 0~60°C (±0.2°C), Humidity: 0~99.9%RH (<±4%),8000mAh Li-SOCI2 battery, 2.7" E-Ink Display



Temperature & Humidity Sensor
External 3 meters SHT31 probe (For S31-LB),Solar panel + 3000mAh Li-ion battery

Temperature & Humidity Sensor
External 3 meters SHT31 probe (For S31-LB),Solar Panel + 3000 mAh Li-ion Battery

Temperature & Humidity Sensor
External 3 meters SHT31 probe (For S31-LB),Solar Panel + 3000 mAh Li-ion Battery

Temperature & Humidity Sensor
External 3 meters SHT31 probe (For S31-LB),1000 mAh rechargeable Li-ion battery

Temperature & Humidity Sensor
External 3 meters SHT31 probe (For S31-LB),1000 mAh rechargeable Li-ion battery








Temperature & Humidity Sensor
Built-in spring antenna, suitable for indoor environments with stable signals,2400mAh

Temperature & Humidity Sensor
Built-in spring antenna,External probe uses TI TMP117A NIST traceability temperature sensor,2400mAh

Temperature & Humidity Sensor
Built-in spring antenna,External probe uses Sensirion SHT31F high accurancy Temperature & Humidity sensor,2400mAh

Temperature & Humidity Sensor
Built-in spring antenna,Supports wireless configure & OTA update which make user easy to use,2400mAh


Temperature & Humidity Sensor
External SMA antenna, suitable for scenarios where external antennas are needed to optimize long-distance communication,2400mAh

Temperature & Humidity Sensor
External SMA antenna,External probe uses TI TMP117A NIST traceability temperature sensor,2400mAh


