Use for humidity and temperature measurement in RF500 wireless monitoring systems.

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

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® protected surfaces inhibit growth of bacteria, mould and fungi providing an extra line of defence in high-risk environments
High gain antenna available - see part number RF504


Specification

Temperature Measurement Range
Integral Thermistor Sensor -30°C to +70°C/-22°F to +158°F
Humidity Measurement Range 10 to 90% RH
Scales °C/°F/%RH/DP

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System Accuracy
Integral Thermistor Sensor
0°C to 45°C/32°F to +113°F ±0.5°C/±0.9°F
Temperature Thermistor Full Range ±1°C/±1.8°F
Humidity 10-90% RH ±3%

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Resolution Temperature 0.1°C/0.2°F
Resolution Humidity 10 to 90% RH ±0.1%
Resolution Door Sensor 7.5 seconds

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Storage Temperature -40°C 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 50 metres indoors

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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

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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 Replaceable Lithium 'C' Cell Saft LSH14 Light

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Dimensions L 115mm x W 107mm x D 34mm
Weight 270g
Mains PSU Optional Mains PSU Part No RF520
Warranty Two Years

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*Internal RF range cannot be guaranteed as it varies from building to building

For more information and prices for the RF500 range please contact us on 0844 800 4086 or complete the on line contact form.