Use for precision temperature measurement in RF500 wireless monitoring systems.

Integral temperature sensor and connectors for one external Pt100 temperature sensor and an external door sensor.

Pt100 temperature sensor for precision readings in sensitive applications
LCD screen for local temperature display at point of measurement
LEDs allow checks of active/alarm indication in situ
Selectable scales °C/°F
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
External Pt100 Sensor -200°C to +400°C
Scales °C, °F, K

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System Accuracy with Standard Sensors
Temperature Internal Thermistor
0°C to +70°C ±0.5°C
Temperature Thermistor Full Range ±1°C
Temperature Pt100 - full range between two calibration points ±0.1°C (system including probe)
Temperature Pt100 - full range ±0.05°C plus probe

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Pt100 Connection Type 4-Wire
Pt100 Sensor Drive Current 400µA Nominal
Resolution Temperature - Thermistor 0.1°C
Resolution Temperature - Pt100 0.01°C
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

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Radio Range *Typically 50 metres 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

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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
Battery Life Up to 3 years

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Dimensions L 84 x W 107mm x D 34mm
Weight 270g
Mains PSU Mains Option NOT AVAILABLE on RF516
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.