•   Radio protocol: PRIOS
•   Versions / frequency band : 868.95 MHz
•   FSK modulation
•   Transmission power 7 mW
•   Unidirectional transmission
•   Permissible ambient humidity Up to 98% relative humidity, permissible condensation
•   Radio range Up to 400 m depending on the environment
•   IrDa Optical Programming Interface
•   Compliance with EN 60950 Computer Equipment – •   Safety Standards Part 1: General Requirements, EN13757-4
•   Power supply 1 lithium battery 3.6 V
•   Battery life up to 15 years
•   Reading interval : Permanent
•   Transmission interval : 8 s
•   Input frequency Hz Max. 10
•   Minimum pulse duration : 50 ms
•   Alarms: Leakage, manipulation
•   Max. deviation in real time Typically 1 hour per year
•   Configuration software IZAR® MOBILE 2
•   Ambient temperature : -15… +55 °C
•   Transport/storage temperature : -15… +55 °C
•   Permissible ambient humidity : 0… 100 %
•   IP 68
•   Programmable values Radio on/off, serial number, meter reading, support, key date