lel monitor for sale, brand-new and used.

I'm happy to offer here on Ebay one (1) at a time Industrial Scientific LTX310 multi gas monitor/detector. When refurbed these go for $500 on line. So, big savings here obviously.

You are bidding on a BRAND NEW, MICROpel 75C, LEL (Combustible) sensor for BW MICROclip gas monitors! This sensor is in the original, unopened packaging. This product is normally priced at $120, so this is a scream of a deal!

Scout SCT SCT096-2560 Gas Detector Multi-Gas Personal Monitor with Carrying Case This unit powers on and appears to be in Good Used Condition. I tested it by inserting 3 C-sized batteries (not included) and then randomly pressed settings buttons. It seems to be working.

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Biosystems Phd Ultra Atmospheric Monitor p/n54-05-a0101 installed 3 double a batteries booted up and took readings The PhD Plus portable gas detector monitors up to four atmospheric hazards simultaneously. The PhD Plus detector measures oxygen, combustible gas, and up to two additional toxic gases. The Biosystems' "smart sensor" technology used by these meters improves instrument performance, and makes regular maintenance even easier.

Highly sensitive, noise signal proof Easy one key operation Audible and visible alarm Long battery life, auto power off MODELDY80 Detection natural gas(NG), methane,LPG,combustible gas. Sensor planar semiconductor Warm up time within 60 seconds Rnage of detection CH4: 0 ~ 100% LEL Alarm Frequency 2.713kHz / 30ms 2.713kHz / 100ms Range of alarm ~2% LEL (LED Yellow) ~10% LEL (LED Red) Alarm time within 20 seconds Alarm mode LED, buzzer Workin

DATALOGGING GAS DETECTOR The PhD Ultra portable gas detector monitors up to four atmospheric hazards simultaneously: oxygen, combustible gas, and up to two additional toxic gases. "Smart Sensors" available include: Oxygen (O2) LEL - combustible gases Carbon Monoxide (CO) Hydrogen Sulfide (H2S) Sulfur

Brand New Sony CyberShot 8 MP Di