Wireless Basic Gen 2 Temperature Sensor with external probe


  • Part #:RFB-0245-2
  • Availability: In Stock

Price: $78.75
Price: $106.31


Description

This Basic Gen 2 900MHz wireless temperature sensor uses an external thermistor probe with a 6' cable to accurately measure temperatures. This low cost sensor is 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.


Features & Specifications:

  • 900MHz Operating Frequency
  • Wireless range of 1,200+ feet non-line-of-sight
  • 4” wire antenna
  • Supply Voltage: 2.0-3.8 VDC*
  • Datalogs 2000 to 4000 readings if gateway connection is lost
  • Frequency-Hopping Spread Spectrum (FHSS)
  • Improved interference immunity
  • Power: Replaceable 3.0V (CR2032) Coin Cell Battery
  • At 1 hour heartbeat setting, coin cell battery will last ~ 1-2 Years**
  • Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
  • Sensor Accuracy: +/- 1°C (1.8°F) - Can be calibrated to +/- 0.25°C by Scigiene
  • Onboard data memory stores up to 512 readings per sensor: 
    • 10-minute heartbeats = 3.5 days
    • 2-hour heartbeats = 42 days
  • Operating temperature range (board circuitry and coin cell): -7°C to +60°C (20°F to +140°F)
  • Optimal battery temperature range (coin cell): +10°C to +50°C (+50°F to +122°F)
  • External Probe and Lead Operating Range: -40°C to +125°C (-40°F to +257°F) Waterproof
  • Sensor Accuracy: +/- 1°C (1.8°F) - Can be calibrated to +/- 0.25°C by Scigiene
  • Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
  • Over-the-air updates (future proof)
  • Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email
  • The software also has multilevel passwords and the highest level encryption to meet 21CFR part 11 compliance
  • Mounting Tape & Mounting screws included
  • Dimensions: 1.125" x 2.0" x 0.875"

Additional Information

*Hardware cannot withstand negative voltage. Please take care when connecting a power device

** Battery life is determined by sensor reporting frequency and other variables

Technical Information

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