Temp & Humidity Sensor (outdoor waterproof)

Part Number: STH-A20

The ULTRA II Temperature/Humidity sensor (Outdoor/Waterproof) measures the temperature & humidity with one probe and uploads the value wirelessly to the End 2 End Distributed Endpoint Management (DEM) server.

The E2E STH-A20 is a LoRaWAN temperature and humidity sensor solution. The probe can be attached to the enclosure or ordered with a 6 foot cable with a probe on the end. Optionally, it can have liquid, object and air probes off one enclosure.

The sensor uses LoRa wireless technology that allows the device to send data at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity.

Product Information

ULTRA - Leading Enterprise Grade "Internet of Things" Solutions

Superior power management provides ULTRA sensors with almost twice the battery life of E2E’s standard wireless sensors. ULTRA products employ security is maintained at all communication points from sensor to collector, collector to server, then back again. Over-the-air updates allow ULTRA products to be updated remotely.

E2E ULTRA Industrial Sensors come in an IP65, CE rated, sealed, and weatherproof enclosure. They are powered by a single, replaceable, Industrial grade battery (included).

What's in the box?
  • Wireless Sensor
  • 6' wire for sensor
  • Mounting Hardware
  • 3V Industrial Battery (Pre-Installed)
  • SMA Antenna