Beacons, Sounders and Combinations
Order No.:
36M2138
Manufacturer SKU:
843 300 67
Order No.:
36M2139
Manufacturer SKU:
843 300 68
Order No.:
36M2140
Manufacturer SKU:
843 310 67
Order No.:
36M2141
Manufacturer SKU:
843 310 68


Order No.:
36M2142
Manufacturer SKU:
843 320 55
Order No.:
36M2143
Manufacturer SKU:
843 330 55


Order No.:
36M2144
Manufacturer SKU:
843 340 55
Order No.:
36M2145
Manufacturer SKU:
843 380 55
Order No.:
36M2146
Manufacturer SKU:
843 400 67
Order No.:
36M2147
Manufacturer SKU:
843 400 68
Order No.:
36M2148
Manufacturer SKU:
843 410 55
Order No.:
36M2149
Manufacturer SKU:
843 410 67
Order No.:
36M2150
Manufacturer SKU:
843 410 68


Order No.:
36M2151
Manufacturer SKU:
843 420 55
Order No.:
36M2152
Manufacturer SKU:
843 430 55


Order No.:
36M2153
Manufacturer SKU:
843 440 55
Order No.:
36M2154
Manufacturer SKU:
843 450 55
Order No.:
36M2155
Manufacturer SKU:
843 480 55
Order No.:
36M2156
Manufacturer SKU:
843 500 55
Order No.:
36M2157
Manufacturer SKU:
843 500 67
Signal heads & combinations
Signal transmitters use visible or audible signals to indicate acute hazards, such as fires, gas leaks or burglaries. Signal heads can be distinguished between models with visual and audible signals and combinations of both.
Audible and visual signaling devices
Acoustic signaling devices are mainly used as components of hazard detectors. By means of an acoustic signal, such as a warning tone, several tones or a sequence of tones, they draw attention to acute threatening or dangerous conditions. They are therefore frequently used in alarm systems, gas detectors and fire alarm systems. But acoustic signaling devices are also found in and on heavy machinery: for example, to indicate that heavy loads are being moved. In contrast to optical signaling devices, acoustic versions can be heard over greater distances and are therefore particularly effective. In the event of a break-in, they also have a deterrent effect. Acoustic signaling devices also include loudspeakers and microphones. In the case of optical signaling devices, the warning is given by a light signal: flashing lights, omnidirectional or continuous lights are among this type. Signal towers with several individual signal lights can indicate changes, such as a fault in the production chain or the start of a new process. The individual models differ in shape and color as well as in the type of light signal.
Advice on your signaling devices and combinations at Bürklin Elektronik
Our product portfolio includes numerous signaling devices and the appropriate accessories. In addition to audible and visual signal heads, you will also find model combinations in the Bürklin Elektronik online store. Do you have questions about the product range or individual products? Our experts at Bürklin Elektronik will be happy to advise you. Write to us at [email protected], or use our practical callback service!
Further information on this topic can also be found in our online magazine or in our article on the Equipment and mechanical Engineering.