Sound Level Alert

Extech SL130 / RH520 Remote alarm relay module for DC loads SL124

Using this kit with the Extech SL130 or RH520 allows external DC equipment ie beacons / sirens, to b..

£77.99

Extech Custom Graphics for the SL130 Kit sl130custom

Custom artwork and graphics for the SL130K-I and SL130K-P LED signs...

£69.99

Extech SL130G Continuous Sound / Noise Level Monitor Alert Noise

Health and Safety, Noise Levels at work SL130 - Continuous Level Monitor for Excessive Levels of..

£191.99

Extech Replacement PSU for the SL130 (240V) sl130psu240

Replacement Power Supply Unit for the Extech SL130 Sound level Monitor..

£9.99

Extech Sound Level / Noise Monitor KIT (Industrial) SL130K-I

Health and Safety, Noise Levels at work SL130 Sound Level Monitor Package EX-SL130K A complet..

£279.99

Extech Sound Level / Noise Monitor Kit (Public) SL130K-P

SL130 Sound Level Monitor Package EX-SL130KThis kit has a sign suitable for public places including:..

£279.99

Extech LED Warning Sign for the EXTECH SL130 (Master) SLMLED1M

Optional LED Warning sign for use with the Extech SL130 Sound Level Meter. Features. * Zero maintan..

£99.99

Extech Remote Microphone Cable for the SL130 4.5m SL125

4.5 Metre microphone extension cable for the SL130 Sound Level Meter.** Note: This cable can only be..

£23.99

Extech Replacement PSU for the SL130 LED Warning Sign SLMLED1M-PSU

Replacement 12V Power supply unit for the SLMLED1M LED warning sign...

£6.99

Extech Replacement Signal Lead for the SL130 LED Warning Sign SLMLED1M-SIG

Replacement Signal Cable for the SL130 LED Warning sign.This cable connects between the SL130 Monito..

£3.99

Extech LED Warning Sign for the EXTECH SL130 (SLAVE) SLMLED1S

SLAVE Optional LED Warning sign for use with the Extech SL130 Sound Level Meter. This LED signs conn..

£69.99

SSL SL2000P Portable Noise Pollution Control System with Twin Outlets.

SSL SL2000P Portable Noise Pollution Control System With Fire Alarm Interface, Microphone and Twin..

£495.99

Eagle Professional Noise Pollution Control System With Fire Alarm Interface, Contact Breaker and Microphone

Professional sound limiter that is easy to install and operate. The product features user set ..

£399.99

Extech SL355 Noise Dosimeter / Datalogger with USB Interface 8 Hour Exposure

Extech SL355 Noise Dosimeter is designed to test noise exposure and provide noise surveys for co..

£486.99