Flameproof Hooter

This ergonomically developed Flameproof Hooter is used to generate high pitched sound which is clearly audible from a certain distance. Produced noise is used as warning signal to denote possible hazard. Application of this hooter can be noticed in agrochemical, fertilizer, paints production and also in other industries that conduct their operation in hazard prone areas. IP 65 protection rating of these hooters makes it completely weather protected. Available in different operating voltage based choices, this Flameproof Hooter is meant for Zone 1 or Zone 2 area application purpose as per gas group specifications.

Product Description

Flameproof/ Weather proof Hooter (sounder)

Model: STFHT100

HooterDescription:

Ex d IIA IIB T6 As per IS/IEC 60079-1:2007,IS/IEC60079-0:2004

Degree of protection: IP66 as per IEC60529:2001

Enclosure: Die cast Aluminium

Sound output: SPL at 1KHz110dB/10W/1m

Input Power: 10W RMS

Impedance: 8 Ohms

Frequency Response: 300-5000 Hz

Electrical Rating: 230VAC or 24V DC

Earthing: 1 no inside & 2 nos.External

Cable Entry : 2 nos. of  size 3/4” ET OR M20 X 1.5P OR 1⁄2” NPT

Terminal: 2 Way terminal block

Mounting: Base Mounting / Wall Mount

Colour: RAL 7035

Weight: 2.5 Kg approx.

Type No: STJ 30115