RF513M Wireless Humidity and Temperature Transmitter Meshing Kit

Part No: RF513M (3618330)

£449.28 (ex. VAT)

RF513M Wireless Humidity and Temperature Transmitter Meshing Kit for use for humidity and temperature measurement in RF500 Wireless Monitoring Systems.

  • Integral Thermistor Sensor Range: -30°C to +70°C / -22°F to +158°F
  • Humidity Measurement Range: 10 to 90% RH
  • Supported Scales: °C/°F/%RH/DP
  • Warranty: See individual components
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Wireless Humidity and Temperature Transmitter Meshing Kit

RF513M Wireless Temperature & Humidity Transmitter Meshing Kit for use for humidity and temperature measurement in RF500 Wireless Monitoring Systems.

Mains power enables transmitter to form part of RF500 mesh network backbone.

Integral temperature and humidity sensors and connector for external door sensor.

Kit Includes

  • Temperature & Humidity Transmitter
  • High Gain Antenna
  • Mains Power Supply Supply Unit


  • LCD screen for local temperature display at point of measurement
  • LEDs allow checks of active/alarm indication in situ
  • Selectable scales °C/°F/%RH/DP
  • BioCote Antimicrobial Protection inhibits growth of bacteria, mould and fungi providing an extra line of defence in high-risk environments

This Product is available in the following variants:

  • RF513M (3618330)
  • RF513M/EU (3618348)
  • RF513M/US (3372981)
  • RF513M/AUS (4180952)


Technical Specifications

Temperature Measurement Range - Integral Thermistor Sensor-30°C to +70°C / -22°F to +158°F
Humidity Measurement Range10 to 90% RH
System Accuracy - Integral Thermistor Sensor (0°C to 45°C/32°F to +113°F)±0.5°C / ±0.9°F
System Accuracy - Temperature Thermistor Full Range±1°C / ±1.8°F
System Accuracy - Humidity 10-90% RH±3% RH
Resolution Temperature0.1°C / 0.2°F
Resolution Humidity 10 to 90% RH±0.1%
Resolution Door Sensor7.5 seconds
Storage Temperature-40°C to +85°C
RF Frequency2.4GHz using IEEE 802.15.4
Standard AntennaExternal, removable, Omni directional with pivot. Length: 90mm from pivot
High-Gain Antenna (Optional)Length: 235mm from pivot
Radio RangeTypically 50 metres indoors
Clock Accuracy20ppm (1 minute/month) at 25°C
Logging Memory32000 records
Logging FrequencyProgrammable between 1 minute and 60 minutes
Monitoring Frequency1 Minute
LEDsRed - Warning / Green - Active
Case MaterialOver Moulded food safe clear Polycarbonate with BioCote® antimicrobial
Environmental ProtectionCase enclosure designed to meet IP67 BS EN 60529
Battery TypeReplaceable Lithium 'C' Cell Saft LSH14 Light
DimensionsL 115mm x W 107mm x D 34mm
Mains PSUOptional Mains PSU Part No RF520
WarrantyPlease refer to individual components

Articles / FAQs

What happens to my RF500 System in the event of a power failure? 20th April 2015
How do I perform a Task and Data Retrieve? 24th March 2015
Why did my Transmitter start a new data period? 24th March 2015
Returned Transmitters not logging (Unknown Task/Period) 24th March 2015
Transmitter showing Data Readings that are not representative of environment 24th March 2015
Do my ‘Mesh Transmitters’ still need a battery to work? 24th March 2015
Why does my Transmitter flash the antenna symbol three times when Activator used? 18th March 2015
Door Sensor Alarms Explained 19th November 2014
Transmitters show ‘No signal’ 18th November 2014
Batteries only last a few months 18th November 2014
Low battery indication does not clear 18th November 2014
How do I add a new Transmitter to my Gateway? 19th November 2014
How do I change the battery in my Transmitter? 18th November 2014
RF5xx Transmitter Status Codes (COdE) Explained 6th November 2014
RF5xx Transmitter Fault Messages (FAULt) Explained 6th November 2014
RF5xx Transmitter Error Messages (ErrOr) Explained 27th January 2015