Le combinazioni ottico/acustiche prodotte da KROMA MEC sono progettate ai fini di allertare con sistemi ottici e acustici in situazioni di pericolo e di emergenza.
La nostra gamma di combinazioni sono adatti per l’uso in atmosfere ATEX potenzialmente esplosive di gas e polveri ed sono stati progettati con grado di protezione elevato, per far fronte alle difficili condizioni ambientali riscontrabili offshore e onshore nelle industrie del petrolio, del gas e petrolchimico.

Le combinazioni ottico/acustiche sono disponibili in versione ALLUMINIO e a richiesta in versione STAINLESS STEEL 316L

Altri tipi di combinazioni possono essere realizzate su richiesta dei clienti.

CERTIFICAZIONE
Sirene ATEX Exdb IIC o Exdb IIB+H2 – T3/T4/T5/T6 – IP66
Lampada ATEX Exdb IIC – T6 – IP66

Tabella Toni keyboard_arrow_down

Stage 1	File Audio	Descrizione Frequenze	Stage 2	Stage 3
T 1	play_arrow	Continuous 1000Hz Toxic Gas Alarm Stage 2: T 31 Stage 3: T 11	T 31	T 11
T 2	play_arrow	Alternating 800/1000Hz at 0.25s intervals Stage 2: T 17 Stage 3: T 5	T 17	T 5
T 3	play_arrow	Slow Whoop 500/1200Hz at 0.3Hz with 0.5s gap repeated Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 4	play_arrow	Sweeping 800/1000 at 1Hz Stage 2: T 6 Stage 3: T 5	T 6	T 5
T 5	play_arrow	Continuous at 2400Hz Stage 2: T 3 Stage 3: T 27	T 3	T 27
T 6	play_arrow	Sweeping 2400/2900Hz at 7Hz Stage 2: T 7 Stage 3: T 5	T 7	T 5
T 7	play_arrow	Sweeping 2400/2900Hz at 1Hz Stage 2: T 10 Stage 3: T 5	T 10	T 5
T 8	play_arrow	Siren 500/1200/500Hz at 0.3Hz Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 9	play_arrow	Sawtooth 1200/500Hz at 1Hz Stage 2: T 15 Stage 3: T 2	T 15	T 2
T 10	play_arrow	Alternating 2400/2900Hz at 2Hz Stage 2: T 7 Stage 3: T 5	T 7	T 5
T 11	play_arrow	Intermittent 1000Hz at 0.5Hz General alarm Stage 2: T 31 Stage 3: T 1	T 31	T 1
T 12	play_arrow	Alternating 800/1000Hz at 0.875Hz Stage 2: T 4 Stage 3: T 5	T 4	T 5
T 13	play_arrow	Intermittent 2400Hz at 1Hz Stage 2: T 15 Stage 3: T 5	T 15	T 5
T 14	play_arrow	Intermittent 800Hz 0.25s on 1s off Stage 2: T 4 Stage 3: T 5	T 4	T 5
T 15	play_arrow	Continuous at 800Hz Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 16	play_arrow	Intermittent 660Hz 150mS on, 150mS off Stage 2: T 18 Stage 3: T 5	T 18	T 5
T 17	play_arrow	Alternating 544Hz (100mS)/440Hz(400mS) Stage 2: T 2 Stage 3: T 27	T 2	T 27
T 18	play_arrow	Intermittent 660Hz 1.8s on, 1.8s off Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 19	play_arrow	1400Hz to 1600Hz sweep up over 1s -1600Hz to 1400Hz sweep down over 0.5s Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 20	play_arrow	Continuous 660Hz Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 21	play_arrow	Alternating 554/440Hz at 1Hz Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 22	play_arrow	Intermittent 554Hz at 0.875Hz Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 23	play_arrow	800Hz pulsing at 2Hz Stage 2: T 6 Stage 3: T 5	T 6	T 5
T 24	play_arrow	Sweeping 800/1000Hz at 50Hz Stage 2: T 29 Stage 3: T 5	T 29	T 5
T 25	play_arrow	Sweeping 2400/2900Hz at 50Hz Stage 2: T 29 Stage 3: T 5	T 29	T 5
T 26	play_arrow	Simulated bell sound Stage 2: T 2 Stage 3: T 1	T 2	T 1
T 27	play_arrow	Continuous 554Hz Stage 2: T 26 Stage 3: T 5	T 26	T 5
T 28	play_arrow	Continuous 440Hz Stage 2: T 2 Stage 3: T 5	T 2	T 5
T 29	play_arrow	Sweeping 800/1000Hz at 7Hz Stage 2: T 7 Stage 3: T 5	T 7	T 5
T 30	play_arrow	420Hz repeating 0.625s on, 0.625s off Australian alert signal Stage 2: T 32 Stage 3: T 5	T 32	T 5
T 31	play_arrow	1200/500Hz at 1 Hz Prepare to Abandon Platform Stage 2: T 11 Stage 3: T 1	T 11	T 1
T 32	play_arrow	Sweeping 500/1200Hz 3.75s on, 0.25s off 15Hz Stage 2: T 26 Stage 3: T 1	T 26	T 1