Itokii PRO wireless water temperature sensor use a 3 foot external water sealed sensor probe to measure temperatures in water or non-combustible liquids. Perfect for monitoring temperatures in water storage tanks, pools, aquariums and natural wet-life environments. User customization allows you to set the frequency of readings and the ability to set conditions for text and/or email notifications from the system.
PRO - Leading Enterprise Grade "Internet of Things" Solutions
PRO sensors offer 3 to 4 times the range of standard sensor platforms, extending non-line-of-sight reach to an exceptional 1,000+ feet through walls (12-14 walls typical). Using Frequency-hopping Spread Spectrum (FHSS) also allows PRO sensors to have better interference immunity from other wireless devices.
Superior power management provides PRO sensors with almost twice the battery life of Itokii’s standard wireless sensors.
- Coin cell sensors typically last 3+ years.
- AA and Industrial sensors typically last up to 10+ years.
Integrated on-board data storage allows PRO 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 PRO products to be updated remotely if new fixes or features become available.
- Accurate to +/- 1°C (1.8°F).
- Probe temp range: -40°C to +100°C (-40° to 212°F).
- Water sealed, external temperature probe.
What does this wireless sensor's data look like in software?
Water Temperature Sensor Specifications
|Probe Operating Temperature Range||-40°C to +100°C (-40° to 212°F)|
|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%|
PRO Coin Cell Specifications
|Battery Type||Replaceable 3.0V (CR2032) Coin Cell Battery|
|Dimension||2.0 in x 1.125 in x 0.875 in|
|Max Operating Temperature||-7°C to +60°C ( 20°F to +140°F )|
|Optimal Battery Operating Temperature (Coin Cell)||+10°C to +50°C ( +50°F to +122°F )|
|Supply Voltage||2.0 - 3.8 VDC|
|Battery Life||At 1 hour heartbeat setting, coin cell battery will last up to 4 years. **|
PRO 900 MHz Specifications
|Operating Frequency||900 MHz Operating Frequency|
|Device Range||Up to 1,000 ft. non-line-of-sight, wireless device range*|
|Security||Diffie-Hellman Key Exchange + AES-128 CBC|
|Certifications||Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-G2SC1)
Complies with Industry Canada standards. (IC: 9794A-G2SC1)
* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.