20 mg H2O / L
The combination of the durable sharpness of a ceramic blade and a cutting depth of up to 18 mm means the SECUNORM 525 easily manages a variety of cutting materials
It is also a solution for source control which is achieved by eliminating an exhalation valve
Beacon 3200 Thirty-Two Channel Wall Mount Controller
RKI S2 Series Diffusion Sensor / Transmitter With ESM-01 Toxic Sensor Non Explosion Proof, OK for Class I, Division 2 Rope 20 mg H2O / LRKI S2 Series Diffusion Sensor Transmitter With ESM 01 Toxic Sensor Non Explosion Proof, OK for Class I, Division 2 The RKI S2 series gas sensor transmitters are highly reliable and very cost effective for the detection of common gas hazards. The S2 series are available for LEL, H2 Specific (LEL, and ppm), Oxygen, H2S, CO, and for a variety of toxic gases. The transmitters for LEL, H2 Specific, Oxygen, H2S, CO2, and Carbon Monoxide are explosion proof