Marine Explosion-Proof Portable Two Way VHF Radio Transceiver
Product Description
Main Features
It has acommunication channel and band selection touchtone select Call channel in two ways. Alone with asingle call, group call function, with YWX-1-type machine wireless adapter can be used with ordinary telephone, mobile phones, PHS, etc. constitute wireless communication systems.Parameters of BDJ-1 Explosion Proof Walkie Talkie (Interphone)Frequency range450-470 MHz(can be set)RF output power3WChannel quantity16Talk Range3 kmWorking voltage6~8 VBattery typeNi-MH batteryMonitoring functionsyesHazardous gas mixtures dangerous placesZone 0, Zone 1and Zone 2Hazardous gas mixtureIIA, IIB, IICTemperature classT1-T3
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