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Comark RF512M Wireless Temperature Transmitter - Meshing Kit

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£378.00 £315.00
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Designed for direct insertion into a mesh network, this kit contains everything you need for measuring temperature and wirelessly transmitting data to a Comark gateway (gateway sold separately and used to log temperature data wirelessly).

The kit comes as standard with the following Comark items:

  • RF512 Temperature Transmitter
  • RF504 High Gain Antenna
  • RF520 Mains Power Supply Unit
Part Code3618311

Comark RF512 Technical Specifications

Temperature Measurement Range  
Integral Thermistor Sensor -30 to 70°C / -22 to 158°F
External Sensor -40 to 125°C / -40 to 257°F
Scales °C and °F
  System Accuracy with Standard Thermistor Sensors    
Temperature Integral Thermistor 0 to 70°C ±0.5°C/±0.9°F
Temperature External Thermsitor -20 to 70°C ±0.5°C/±0.9°F
Temperature Thermistor (Full Range) ±1°C/±1.8°F
Resolution Temperature 0.1°C/0.2°F
Door Sensor 7.5 seconds
Storage Temperature -40 to 85°C
RF Frequency 2.5GHz using IEEE 802.15.4
Standard Antenna External, removable, omni-directional with pivot.
Length: 90mm from pivot
High-Gain Antenna (Optional) Length: 235mm from pivot
Radio Range Typically 50m indoors
Clock Accuracy 20ppm (1 minute/month) at 25°C
Logging Memory 32000 records
Logging Frequency Programmable between 1 minute and 60 minutes
Monitoring Frequency 1 minute
LEDs Red - warning / Green - active
Case Material Over moulded food safe clear polycarbonate with
BioCote antimicrobial
Environmental Protection Case enclosure designed to meet IP67 BS EN 60529
Battery Type Replacable lithium C cell Saft LSH14 light
Battery Life Up to 3 years
Dimensions L 84mm x W 107mm x D 34mm
Weight 270g
Mains PSU Optional mains PSU part no RF520
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