Electronic Ear Defenders SNR 30dB Engineers Screwdriver Set 12pce The instrument detects a wide

The instrument detects a wide range of hydrocarbon gases including methane

Input type: Differential

Auto ranging digital multimeter with true RMS and 4000 count screen

Additional features of this unit include one touch zeroing

It includes CO

Electronic Ear Defenders SNR 30dB Engineers Screwdriver Set 12pce The instrument detects a wideElectronic Ear Defenders SNR 30dB Solid state circuitry allows normal speech and sounds to be heard but automatically deadens noise above 85dB. On Off switch with adjustable volume control. Auto adjust head band. Requires 2 x AA batteries, providing approx 200hrs of use. Conforms to EN352 1. Protection levels: H=30 M=28 L=22 SNR=30dB.