RKI SD-1 OX Explosion Proof Transmitter Oxygen - HART Communication (no relay) Model 107 for example)

for example)

Dimensions 4

05 to 2 mg/m3

And if you look more closely

Quick-Connect leg straps

RKI SD-1 OX Explosion Proof Transmitter Oxygen - HART Communication (no relay) Model 107 for example)RKI SD 1 OX Explosion Proof Transmitter Oxygen HART Communication (no relay) RKI Instruments model SD 1 Series smart combustible gas, toxic gas, oxygen, and organic vapor detector transmitter is a robust and reliable explosion proof design for detecting LEL and ppm levels of hazardous atmospheres. In addition to measuring the common %LEL levels of methane, hexane and isobutane, for example, the SD 1 Series also has the capability of measuring a wide