Wireless temperature probe sensors use a thermistor encapsulated in a waterproof probe to accurately measure temperature and comes in various lead lengths. User customization allows you to set the frequency of readings and the ability to set thresholds for alerts via SMS text and/or email.
 
The Wireless Temperature Sensor measures the ambient temperature based on a user-configurable time interval or Heartbeat. When performing a measurement, the sensor momentarily energizes a thermistor in series with a precision resistor. This produces a voltage directly proportional to the temperature of the thermistor. The sensor converts the analog voltage signal to a digital value and computes the temperature measurement. This measurement is then sent to the gateway, making the data available on web based monitoring portal.
 
Available with either Coin cell or AA battery options for power - select the type desired.
 
Leading Enterprise Grade "Internet of Things" Solutions
Sensors offer 3 to 4 times the range of standard sensor platforms, extending non-line-of-sight reach to an exceptional 1,200+ feet through walls (12-14 walls typical). Using Frequency-hopping Spread Spectrum (FHSS) also allows sensors to have better interference immunity from other wireless devices.
Superior power management provides sensors with almost twice the battery life of standard wireless sensors.
Coin cell sensors typically last 3+ years.
Products employ new Encrypt-RF® Security (256-bit Diffie Hellman key exchange and AES-128 CBC encryption for all sensor data messages), so security is maintained at all communication points from sensor to gateway, gateway to software, then back again.
Integrated on-board data storage allows sensors to store data messages if communication to a wireless gateway is disrupted (power outage, Internet outage, or out of range). Messages that can’t be delivered will be time-stamped and stored in memory (up to the last 512 messages) until communication with the gateway is restored, at which point the messages will all be transmitted.
Over-the-air updates allow products to be updated remotely if new fixes or features become available.
Sensors also available in an IP65, NEMA 4X, CE rated, sealed, and weatherproof enclosure. They are powered by a single, replaceable, Industrial grade 3.6 V battery (included).
 
Probe sensors available in variuos lead lenghts, please select length when ordering.