Part No.

SEN189

Measure and monitor the temperature of air, gas or liquids, in real time.

The wireless three-channel temperature sensor allows you to measure and monitor ambient, surface or liquid temperatures in a room, machine or inside a pipe, at up to three different points.

The small, battery-powered devices use ultra-low power wireless technology making them easy to install and very low maintenance.

Our MobiusFlow connector receives real-time data from all sensors within range (30 metres line of sight), converts the raw data into an easy-to-use JSON format, then publishes it using MQTT protocol. Data can be sent locally or to the cloud uisng MobiousFlow – via Ethernet, LTE (4G) or WiFi - to any MQTT broker, or securely (TLS) to IBM Watson,

Microsoft Azure or AWS loT platforms.

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For the most up-to-date information on this product please download the Product Brochure above. 


  • OVERVIEW
  • Detail
  • TECHNICAL

Features, Benefits & Functions

  • Measures temperature every 30 seconds (default) in three separate channels. Measurement range: -20 to 100°C (+/- 1ºC)
  • Measurements can be configured between 30 seconds and 3,600 seconds/60 minutes
  • Accepts up to three industry-standard PT1000 probes
  • Battery typically lasts up to 10 years
  • IP65 rated so it can be used near water
  • Transmit data wirelessly and securely – using AES-128 encryption – via EnOcean wireless protocol, which uses internationally approved, licence-free ISM bands

The wireless three-channel temperature sensor allows you to measure and monitor ambient, surface or liquid temperatures in a room, machine or inside a pipe, at up to three different points.

 

The small, battery-powered devices use ultra-low power wireless technology making them easy to install and very low maintenance.

Our MobiusFlow connector receives real-time data from all sensors within range (30 metres line of sight), converts the raw data into an easy-to-use JSON format, then publishes it using MQTT protocol. Data can be sent locally or to the cloud uisng MobiousFlow – via Ethernet, LTE (4G) or WiFi - to any MQTT broker, or securely (TLS) to IBM Watson, Microsoft Azure or AWS loT platforms.

Technical

Measurement 
Transmission Rate:Reports every 30 seconds (default). Updates can
 be configured between 30 seconds
 and 3,600 seconds/60 minutes
Measurement Range-20 to 100ºC óºC steps (accuracy +/- 1°C)
  
Power Specification 
PowerBattery
Battery Type3.6v AA Lithium Battery
Typical Battery Lifeup to 10 years (dependent on use)
  
ProtocolEnOcean
Radio Frequency866MHz EMEA
 902 MHz for USA (FCC specification) and
 Canada (IC specification)
Rangeup to 30 metres in buildings and 300 metres in
 
 free field
Telegram TypeVLD
  
Profile (EEP)D2-0A-01
SecurityOptional secure mode AES-128 encryption
InteroperabilityEnOcean certification 3.0
  
MaterialPolycarbonate case and lid
IP RatingIP65
Dimensions110 x 80 x 66 mm (approx)
Installation FixingAdhesive pads or screws provided
Operating Temp-5°C to +40°C
Storage Temp-20ºC to +55ºC
EnviromentIndoor
Probe SpecPT1000 2 wire probe. With a 3mm to 6mm
 cable diameter
CalibrationFactory calibrated
ComplianceCE approved, RoHS compliant, FCC comliant