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Comark RF516 Wireless Temperature Transmitter

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£332.02 £276.68
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Used for precise, accurate measurements of temperature in RF500 wireless monitoring systems, the RF516 is ideal for use in food production and other similar areas where regular temperature monitoring is essential.

This transmitter is approved by USDA’s Treatment Quality Assurance Unit for use in data collection for cold treatment of imported produce.

Comark’s RF systems allow the user to configure a wireless or wired network of temperature/other sensors that log information over a time period.

Comark RF516 Wireless Temperature Transmitter Key Features

  • Compatible with PT100 temperature sensor for precise readings in sensitive applications (sold separately)
  • Connector for external door sensor (sold separately)
  • LCD screen for local temperature display at point of measurement
  • LED alarm checks
  • Measure temperature in either Celsius or Fahrenheit
  • BioCote technology protects against and inhibits the growth of bacteria, fungi and mould
  • High gain antenna compatibility (sold separately)
Part Code3063424

Comark RF516 Technical Specifications

Temperature Measurement Range Integral Thermistor Sensor: -30 to 70°C
External PT100 Sensor: -200 to 400°C
Scales: °C, °F, Kelvin
System Accuracy Temperature Internal Thermistor: ±0.5°C (0 to 70°C)
Temperature Thermistor (Full Range): ±1°C
PT100 (Full Range): ±0.05°C plus probe
PT100 Connection Type
PT100 Sensor Drive Current 400μA nominal
 Resolution Temperature - Thermistor   0.1°C
Resolution Temperature - PT100 0.01°C
Door Sensor 7.5 seconds
Storage Temperature -40 to 85°C
RF Frequency 2.4GHz 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  Overmoulded food-safe clear Polycarbonate with BioCote 
Environmental Protection Case enclosure designed to meet IP67
BS EN 60529
Battery Type Replaceable 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 Mains option NOT AVAILABLE on RF516
Warranty Two years
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