Itokii WI-FI TEMPERATURE SENSOR 3 FOOT PROBE

ITS-2-WF-TS-ST-L03

Product Description

Itokii wireless temperature sensors use a thermistor to accurately measure temperatures. These sensors are perfect for monitoring ambient temperatures around the sensors physical location. User customization allows you to set the frequency of readings and the ability to set thresholds for alerts via SMS text and/or email.

NIST certified product is available on leaded temperature sensors (select a lead length in order to see available certifications).


Notes: 

If ordering NIST certified temperature sensors orders may take up to 6 weeks to ship.


Product Features

  • Accurate to +/- 1°C (1.8°F).
  • Available with an external temperature probe.

 

*   Actual range may vary depending on environment.
** Battery life is affected by reporting frequency (heartbeat), sensor type, Wi-Fi security type, distance from Wi-Fi router and other variables.

In order to program the sensor to connect to your wif-fi network, you will need a Wi-Fi programming cable and the free IoWi setup utility. The IoWi setup utility is currently available for Windows® PC's only. Mac and Linux are not currently supported!

 


What does this wireless sensor's data look like in software?

Temperature sensor data view in software

What's in the box?

    • Wi-Fi Sensor
    • AA Batteries
  • Thermistor Specifications

    Sensing Element Thermistor
    Thermistor Operating Range -40°C to 125°C
    Accuracy @ 25°C +/- 1%
    B-Constant (25°C – 50°C) 3380 ± 1%
    Permissive Operating Current @ 25°C 0.38 mA
    Rated Electric Power @ 25°C 15 mW
    Dissipation Constant @ 25°C 1.5mW/°C
    Time Constant @ 25°C 7 sec
    Resistance @ 25°C 10K ± 1%
     

    Wi-Fi Specifications

    Battery Type 2 Replaceable AA 1.5 V Batteries
    Max Operating Temperature Using AA Alkaline -18°C to +55°C (0°F to +130°F)
    Max Operating Temperature Using AA Lithium -40°C to +85°C (-40°F to +185°F)
    Battery Life Up to 5 years depending on sensor type, Wi-Fi security, distance from Wi-Fi router, reporting frequency and other variables. (Testing surpassed 90,000 transmissions until battery depletion.)
    Wi-Fi Security Standards Open, WEP, WPA, WPA2 Security Standards
    Wi-Fi Security Programming Via USB cable (sold separately) and downloadable PC software.
    Network Settings Auto DHCP/DNS or Static
    Data Logging (Itokii Basic) On Wi-Fi disruption, unit will log the most recent 50 readings and transmit when Wi-Fi connection is re-established.
    Data Logging (Itokii Premiere) On Wi-Fi disruption, unit can log up to 50,000 readings and transmit when Wi-Fi connection is re-established.
    Power Consumption 4uA sleep, 35mA active RX, 180mA TX (at +12dBm)
    Wi-Fi Data Rate Auto configures to best rate for maximum range.
    LED Lights Status / Activity
    Network Connectivity Connects to hidden and visible Wi-Fi networks
     

    Wi-Fi Specifications

    Operating Frequency 802.11 b/g (2.412 - 2.484 GHz)
    Certifications FCC ID: T9J-RN171. IC: RSS-210 low-power communication device. CE ID: 0681.
    Device Range Up to 100 ft. (Typical to standard Wi-Fi devices)
    Specifications Image