Detectors

RTR 230 / ITR 79 / TR 608 / TR 612

RTR 83 - Room temperature control in surface mounting design ITR 79 - Temperature control with external detector TR 611 - Timer for seven day week programmed timing

VRS 10 / REM 42 / REM 230 / WRG 82

VRS 10 - Ventline-rain sensor in compact design REM 42 - Rain detector for all D+H 24V smoke vent and ventilation control panels REM 230 - Rain detector 230V version with floating double-throw contact WRG 82 - Wind / rain transmitter inclusive aerial mast fixing